̵¸Â²ÄÀÑʬ·ÏÄÌ¿® (Infinite Analysis News Letters)

Documents of past years :
2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 |
1997 | 1996

========================================================= INFINITE ANALYSIS NEWS LETTER No.1070 December 25, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î¤ß¤Ê¤µ¤Þ °Ê²¼¤Î¸øÊç¾ðÊó¤òžÁ÷¤¤¤¿¤·¤Þ¤¹¡£(HP¤Ë¤â·ÇºÜ¤µ¤ì¤Æ¤ª¤ê¤Þ¤¹¡§ http://jrecin.jst.go.jp/seek/SeekJorDetail?fn=1&id=D108120956&ln_jor=0 http://www.hirosaki-u.ac.jp/saiyo/sci/14.pdf ) ¤½¤ì¤Ç¤Ï¤è¤¤¤ªÇ¯¤ò¡£ ¤Ï¤ÞÃæ ------------------------------------------------------------------ ̾¸Å²°Âç³Ø Âç³Ø±¡Â¿¸µ¿ôÍý²Ê³Ø¸¦µæ²Ê ÉÍÃæ ¿¿»Ö (¤Ï¤Þ¤Ê¤« ¤Þ¤µ¤·) ------------------------------------------------------------------ Ê¿À®£²£°Ç¯£±£²·î£²£²Æü ´Ø·¸³Æ°Ì ¶µ°÷¸øÊç¤Ë¤Ä¤¤¤Æ¡Ê°ÍÍê¡Ë ¹°Á°Âç³ØÂç³Ø±¡Íý¹©³Ø¸¦µæ²ÊĹ °ð¼δÉס¡¡¡¡¡ ¡Ê¸ø°õ¾Êά¡Ë¡¡¡¡ ¤³¤Î¤¿¤ÓËܸ¦µæ²Ê¤Ç¤Ï¡¢²¼µ­¤Î¸øÊç¤ò¹Ô¤¦¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¤Î¤Ç¤ªÃΤ餻¤·¤Þ¤¹¡£ ¸øÊç¿Í°÷¡§½Ú¶µ¼ø£±Ì¾ ½ê°¡§¹°Á°Âç³ØÂç³Ø±¡Íý¹©³Ø¸¦µæ²Ê¡ÊÍý¹©³ØÉô¿ôÍý²Ê³Ø²ÊʻǤ¡Ë ÀìÌçʬÌ±þÍÑ¿ô³Ø¤ª¤è¤Ó¤½¤Î´ØϢʬÌî¡Ê¤¿¤À¤·¿ô³Ø¤¬ÀìÌç¤Ç¤¢¤ë¤³¤È¡Ë ôÅö²ÊÌÜ¡§Àþ·ÁÂå¿ô³Ø¡¢ÈùʬÀÑʬ³Ø¡¢·×»»¿ô³Ø½øÏÀI, II, ¿ôÃͲòÀÏI, II¡¢Âç ³Ø±¡Çî»ÎÁ°´ü¡¦¸å´ü²ÝÄø¤Î²ÊÌÜʤӤ˸¦µæ»ØƳ ±þÊç»ñ³Ê¡§¡Ê£±¡ËÇî»Î¤Î³Ø°Ì¤òÍ­¤·¡¢±þÍÑ¿ô³Ø¤ä¤½¤Î´ØϢʬÌî¤òÀìÌç¤È¤¹¤ëÊý ¡Ê£²¡ËÂç³Ø±¡Çî»ÎÁ°´ü¡¦¸å´ü²ÝÄø¤Î¶µ°é¡¦¸¦µæ»ØƳ¤¬¤Ç¤­¤ëÊý ¡Ê£³¡Ë¥³¥ó¥Ô¥å¡¼¥¿¤ò»È¤Ã¤¿¸¦µæ¡¦¶µ°é¤¬½ÐÍè¤ëÊý¤¬Ë¾¤Þ¤·¤¤ ºÎÍÑͽÄêÆü¡§·èÄ꼡Âè¤Ç¤­¤ë¤À¤±Áᤤ»þ´ü Äó½Ð½ñÎࡧ¡Ê£±¡ËÍúÎò½ñ¡Ê¼Ì¿¿Å½ÉÕ¡Ë ¡¡¡¡¡¡¡¡ ¡Ê£²¡Ë¶µ°é¸¦µæ¶ÈÀÓ½ñ ¡Ê£³¡Ë¼çÍ×ÏÀʸ£µÊÔ¤ÎÊ̺þ¤ê¤Þ¤¿¤Ï¥³¥Ô¡¼ ¡Ê£´¡Ë¸¦µæ³µÍפȸ¦µæ·×²è¡Ê2000»ú°ÊÆâ¡Ë ¡¡¡¡¡¡¡¡ ¡Ê£µ¡Ë¶µ°é·Ð¸³¡Ê´ÉÍý±¿±Ä¤â´Þ¤à¡Ë¤Èº£¸å¤ÎÊúÉé¡Ê1000»ú°ÊÆâ¡Ë ¡¡¡¡¡¡¡¡ ¡Ê£¶¡Ë³°Éô»ñ¶â³ÍÆÀ¾õ¶·¡¢¤½¤Î¾Æõ­¤¹¤Ù¤­»ö¹à ¡Ê£·¡Ë±þÊç¼Ô¤Î¶ÈÀÓ¿ÍÊÁÅù¤Ë¤Ä¤¤¤Æ¾È²ñ¤Ç¤­¤ëÊý£²Ì¾¤Î»á̾¤ÈÏ¢ÍíÀè ±þÊç´ü¸Â¡§Ê¿À®£²£±Ç¯£²·î£²Æü¡Ê·î¡ËɬÃå ±þÊç½ñÎàÄó½ÐÀèʤӤËÌ䤤¹ç¤ï¤»Àè 036-8561¡¡ÀÄ¿¹¸©¹°Á°»ÔʸµþÄ®£³ÈÖÃÏ¡¡¹°Á°Âç³ØÂç³Ø±¡Íý¹©³Ø¸¦µæ²Ê ¡¡¡¡¡¡¡¡ ¿ôÍý¥·¥¹¥Æ¥à²Ê³ØÀ칶¡¡À칶Ĺ¡¡¾®¾¾¡¡¾°É× ¡¡¡¡¡¡¡¡ ÅÅÏáʥե¡¥Ã¥¯¥¹¡Ë¡§ 0172-39-3534 E-mail¡§£ë£ï£í£á£ô£ó£õ ¡÷ £ã£ã¡¥£è£é£ò£ï£ó£á£ë£é¡Ý£õ¡¥£á£ã¡¥£ê£ð È÷¹Í¡§¡Ê£±¡ËÉõÅû¤Ë¡Ö½Ú¶µ¼ø±þÊç¡×¤È¼ë½ñ¤Î¾å¡¢¤ªÁ÷¤ê²¼¤µ¤¤ ¡Ê£²¡Ë½ñÎ࿳ºº¤Î¾å¡¢¸õÊä¼Ô¤Ë¤Ï¸¦µæ²ÊÁª¹Í°Ñ°÷²ñ¤Ë¤è¤ëÌÌÀܤò¹Ô¤¤¤Þ¤¹¤¬¡¢ ¤½¤ÎºÝ¤ÎιÈñ¤Ï±þÊç¼Ô¤ÎÉéô¤È¤·¤Þ¤¹ ¡Ê£³¡Ë¶µ°é¸¦µæ¶ÈÀÓ½ñ¤Ï¡¢°Ê²¼¤ÎʬÎà¤Ç¤Þ¤È¤á¡¢È¯¹Ô¤Þ¤¿¤Ïȯɽ¤ÎǯÂå¤Î¸Å¤¤ ¤â¤Î¤«¤é½ç¤Ëµ­ºÜ¤·¤Æ²¼¤µ¤¤¡£³ÆʬÎà¤Ç¤Ï¡¢Âê̾¡¢Ã±Ãø¡¦¶¦Ãø¤ÎÊÌ¡¢È¯¹Ôǯ ¡Êȯɽǯ¡Ë¡¢È¯¹Ô½ê¡¦È¯É½»¨»ï¤Þ¤¿¤Ïȯɽ²ñµÄ¤Î̾¾Î¡¢Ãø¼Ô̾¡ÊËܿͤò´Þ¤àÁ´ °÷¤Îµ­ºÜ½ç¡Ë¤òµ­ºÜ¤¹¤ë¤³¤È¡£Ê¬Îà¤Ï [1] ººÆÉÉճؽÑÏÀʸ [2] ººÆɤʤ·³Ø½Ñ ÏÀʸ [3] Ãø½ñ [4] ÁíÀâ¤Þ¤¿¤Ï²òÀâ [5] ¾·ÂÔ¹Ö±é¡Ê¹ñÆâ³°¡Ë [6] ¹ñºÝ²ñµÄ¹Ö ±é¥ê¥¹¥È [7] ¼õ¾Þ¡¢¤È¤·¤Þ¤¹¡£ ==============================================================
=========================================================== INFINITE ANALYSIS NEWS LETTER No.1069.1 December 19, 2008 =========================================================== =========================================================== SEMINAR INFORMATION =========================================================== ³§ÍÍ ºòÆü¥¢¥Ê¥¦¥ó¥¹¤·¤¿Lauda»á¤Î¹Ö±é¤Ç¤¹¤¬¡¢¹Ö±é¤Î½ç½ø¤òÆþ¤ìÂؤ¨¤¿ ¤Î¤ÇºÆÁ÷¤·¤Þ¤¹¡£¤Þ¤¿¹Ö±éÍ׻ݤâ¤Ä¤±¤Þ¤·¤¿¡£Â¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò ¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Date: January 13 (Tue), 10:30-12:00, January 16 (Fri), 16:30-18:00 Location: RIMS room 102 (Tue) and RIMS room 202 (Fri) Speaker: Aaron Lauda »á(Columbia) Title: These are the first two of the following 4 talks. (1) Categorification of quantum sl(2) (2) Introduction to rings R(v) (3) Rings R(v) and a categorification of quantum sl(n) (4) Cyclotomic quotients of rings R(v) Abstract: Crane and Frenkel proposed that 4-dimensional TQFTs could be obtained by categorifying quantum groups at root of unity using their canonical bases. In my lectures I will explain joint work with Mikhail Khovanov which makes some steps towards this goal. We will see how various diagrammatically defined algebraic structures produce categorifications of quantum groups. In my first lecture I will begin with the graphical calculus that categorifies the quantum enveloping algebra of sl(2) at generic q. We will see how the definition arises naturally by considering a semilinear form on the quantum enveloping algebra. The second lecture introduces the diagrammatically defined graded algebra R(v) that categorifies the positive part of the quantum enveloping algebra for any Kac-Moody algebra. In the third lecture we combine these two ideas to obtain a conjectural categegorification of the whole quantum enveloping algebra for any Kac-Moody algebra. We can prove this conjecture for sl(n). In the final lecture I will discuss cyclotomic quotients of the rings R(v). These are quotients of R(v) that are conjectured to categorify irreducible highest weight representations of quantum Kac-Moody algebras. We will also discuss recent work of Brundan and Kleshchev that proves this conjecture for type A. This work can be used to introduce a new Z-grading on blocks of the symmetric group and the associated Hecke algebra. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1069 December 18, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ColumbiaÂç³ØAaron Lauda»á¤ËKhovanov-LaudaÂå¿ô ¡Ê»²¹Íʸ¸¥¡§arXiv:0803.4121¾¡Ë¤Ë¤Ä¤¤¤Æ£²½µ¤Ë ÅϤê·×£´²ó¹Ö±é¤·¤Æ¤¤¤¿¤À¤­¤Þ¤¹¡£ (1) Introduction to rings R(v) Part I, (2) Introduction to rings R(v) Part II, (3) Cyclotomic quotients of rings R(v), (4) Categorification of quantum sl(2) and sl(n). »þ´Ö¤¬³ÎÄꤷ¤Æ¤¤¤ëºÇ½é¤Î½µ¤Î£²²óʬ¤À¤±¤Þ¤º¤Ï ¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ÂçÅ磶£°¤È¤¢¤Þ¤ê¤«¤Ö¤é¤Ê¤¤ ¤è¤¦Æü»þ¤¬ÀßÄꤷ¤Æ¤¢¤ê¤Þ¤¹¤Î¤Ç¡¢¤Ç¤­¤ë¤À¤±Â¿¤¯ ¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Date¡§January 13 (Tue), 10:30-12:00 Location¡§¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Date¡§January 16 (Fri), 16:30-18:00 Location¡§¿ôÍý²òÀϸ¦µæ½ê202¹æ¼¼ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1067 December 12, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍÍ ¥Õ¥é¥ó¥¹¤Î Cergy-Pontoise Âç³Ø¤«¤é 1)±Ñ¸ì¤Ë¤è¤ë½¤»Î²ÝÄø¤Î³ØÀ¸¤ÎÊ罸 2)CNRS¤Î¥Ý¥¸¥·¥ç¥ó¤Î¸øÊç¡Ê¿ôÍýʪÍý´Ø·¸¡Ë ¤Î°ÆÆ⤬Íè¤Þ¤·¤¿¡£¾ÜºÙ¤ÏźÉÕ¥Õ¥¡¥¤¥ë¤ª¤è¤Ó²¼µ­¤Î±ÑÌõ¤Ë¤¢¤ê¤Þ¤¹¡£ ´Ø¿´¤Î¤¢¤ê¤½¤¦¤ÊÊý¤Ë¤ªÃΤ餻²¼¤µ¤ë¤è¤¦¤ª´ê¤¤¤·¤Þ¤¹¡£ ¿ÀÊÝÆ»É× -------------------------------------------------------------- dear Michio Please find herewith joined: -Two joint pdf files with the programme of the Master in English and the application form. -The official announcement in French for the CNRS position: http://gestionoffres.dsi.cnrs.fr/fo/offres/detail-fr.php?&offre_id=5 Translation: Position from the Mathematics Section (Section 01) of CNRS; for Charge de Recherches 2eme classe (Junior Tenured Researcher, age limit 33; ): Mathematics for Theoretical Physics, to be attributed to a laboratory from Section 02 (Theoretical Physics) Description: New ideas in theoretical Physics often require the use of new methods in Mathematics. Likewise competence in Mathematics allow to improve or optimize models, and may make it easy to understand fundamental questions. In order to favorize this interface, a position of CR2 is proposed. The applicant must exhibit strong competences in Theoretical Physics, possess solid mathematical basis and a pronounced test for interfacial problematics. The applicant may indicate one or two wishes for his laboratory. (the translation is mine...) - The online application form to be used before Jan. 6th: (most unfortunately in French only!) https://concourschercheurs2009.dsi.cnrs.fr/accueil_1.php?session= fc64a0a1011a8f3f06a88d40b7b0c696&langue=fr Thanks so much for your help Very best regards from all of us, hope to see you soon. Jean. --------------------------------------------------------------
========================================================= INFINITE ANALYSIS NEWS LETTER No.1066 December 10, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== RAQ (Representations of Algebraic Groups and Quantum Groups) Seminar ¤Î¤ªÃΤ餻 ³§ÍÍ¡¢²¼µ­¤Î¤è¤¦¤Ë¥»¥ß¥Ê¡¼¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç ¤´°ÆÆ⤤¤¿¤·¤Þ¤¹¡£ µ­ Æü»þ¡§2008ǯ12·î12Æü(¶â¡Ë¡¢17:00-18:30 ¾ì½ê¡§¾åÃÒÂç³Ø3¹æ´Û 571B¶µ¼¼ ¹Ö»Õ¡§¹ÓÀî Ãι¬ »á ¡ÊÆàÎɽ÷»ÒÂç³Ø¡Ë ¹Ö±éÂê̾: Chiral differential operators and affine localization of g-modules Í×»Ý: Âå¿ô¿ÍÍÂÎX¾å¤Î¥«¥¤¥é¥ëÈùʬºîÍÑÁǤÎÁØ$D_X^{ch}$¤Ï ¶É½êŪ¤Ë¤Ïbeta-gamma system¤ËƱ·¿¤ÊÁؤǤ¢¤ê¡¢½¾¤Ã¤ÆÈùʬ ºîÍÑÁǤÎÁØ$D_X$¤Î¥¢¥Õ¥£¥ó²½¤È¸«¤Ê¤¹¤³¤È¤¬¤Ç¤­¤ë¡£¤³¤Î¹Ö ±é¤Ç¤Ï¡¢´ú¿ÍÍÂξå¤ÎDZ¤ì¤¿¥«¥¤¥é¥ëÈùʬºîÍÑÁǤÎÁؤò¹Í¤¨¤ë»ö¤Ë ¤è¤êÂç°èÀÚÃǤȤ·¤ÆÎ׳¦¥ì¥Ù¥ë¤ÎKac-Moody Âå¿ô$?widehat{g} $¤Î$g[[t]]$²ÄÀÑʬ¤Ê´ûÌóɽ¸½¤¬Á´¤ÆÆÀ¤é¤ì¤ë¤³¤È¤ò¤ªÏ乤롣 (D. Chebotarov¤ÈF. Malikov¤È¤Î¶¦Æ±¸¦µæ: arXiv:0810.4964v3) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1065 December 9, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ºÙ˦À¸Êª³Ø¤Ø¤Î±þÍÑ¿ôÍý¤Î¤´°ÆÆâ ¡ÖÎ¥»¶ÎϳطϤÎʬ»ÒºÙ˦À¸Êª³Ø¤Ø¤Î±þÍÑ¿ôÍý¡×¤È¤¤¤¦¥Æ¡¼¥Þ¤Ç¡¢¿ôÍý¸¦Ã»´ü¶¦Æ± ¸¦µæ½¸²ñ¤ò¹Ô¤Ê¤¦¤³¤È¤ò´ë²è¤·¤Æ¤¤¤Þ¤¹¡£ ÆüÄø¤Ï¡¢£²£°£°£¹Ç¯¡¡£±·î£µÆü¡Ê·î¡Ë¤«¤é£¹Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ç¤¹¡£ º£²ó¤Î¥×¥í¥°¥é¥à¤Ç¤Ï¡¢Ä̾ï¤ÎÀ¸Ì¿²Ê³Ø¤ä¿ô³Ø¤Î¸¦µæ²ñ¤Î¥¹¥¿¥¤¥ë¤È¤Ï°ã¤Ã¤¿ Êý¼°¤ò¤È¤ëͽÄê¤Ç¤¹¡£ ¤Þ¤º¥Æ¡¼¥Þ¤òÂ礭¤¯£¶¤Ä¤Ë¤·¤Ü¤ê¡¢°Ê²¼¤Î¤â¤Î¤Ë¤¹¤ëͽÄê¤Ç¤¹¡£ £±¡§º¹°Û¡¦¥Ñ¥¿¡¼¥ó·ÁÀ®¤È³È»¶ÊýÄø¼°¤Î¸½ºß £²¡§¥·¥°¥Ê¥ëÅÁã¤ÈÉä¹æ°Å¹æ £³¡§¿À·Ð¥·¥¹¥Æ¥à¤ÈÂå¿ô´ö²¿ £´¡§À¸Êª³ØŪ»þ´Ö¤È¥¹¥±¡¼¥ëÊÑ´¹ £µ¡§¥¿¥ó¥Ñ¥¯¼Á¹½Â¤¤È¾ðÊó´ö²¿ £¶¡§¿Ê²½¤È¥Í¥Ã¥È¥ï¡¼¥¯ ³Æ¥Æ¡¼¥Þ¤´¤È¤Ë¡¢¸¦µæ²ñ´ü´ÖÃæ¤Î¸áÁ°¤Þ¤¿¤Ï¸á¸å¤ò»È¤¤¡¢ À¸Êª¥µ¥¤¥É£±Ì¾¡¡£´£°Ê¬ ¿ôÍý¥µ¥¤¥É£±Ì¾¡¡£´£°Ê¬ ¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡£±»þ´Ö°Ê¾å ¤Î¹½À®¤Ç¹Ô¤Ê¤¦Í½Äê¤Ç¤¹¡£°Ê²¼¤Ë¤½¤Î¾ÜºÙ¤ò½ñ¤­¤Þ¤¹¡£ ¤Þ¤º¡¢À¸Ì¿²Ê³Ø¥µ¥¤¥É¤«¤é¡¢¤½¤Î¥Æ¡¼¥Þ¤Ë´Ø¤·¤Æ¡¢¼Â¸³Åª¤Ë¤ÏÈó¾ï¤Ë Æñ¤·¤¤¤±¤ì¤É¤âÀ¸Ì¿²Ê³Ø¤È¤·¤Æ¾­Íè¥Á¥ã¥ì¥ó¥¸¤¹¤Ù¤­¡Ê²Äǽ¤Ç¤¢¤ì¤Ð ¿ôÍýŪ¤ÊÊý¤ò¤â¤Ò¤­¤Ä¤±¤¦¤ë¡ËÌäÂê¤òÄ󵯤ò¤·¤Æ夭¡¢¼¡¤Ë¿ôÍý¥µ¥¤¥É¤«¤é¡¢ ¤½¤ÎÄ󵯤˴ط¸¤·¤Æ¹Í¤¨¤é¤ì¤ë¼êË¡¤äº£¸åȯŸ¤µ¤»¤¦¤ë¿ôÍý¤ÎÊý¸þÀ­¤Ê¤É¤Ë ¤Ä¤¤¤Æ¹Ö±é¤ò¤·¤Æĺ¤¯Í½Äê¤Ç¤¤¤Þ¤¹¡£ ¤½¤·¤Æ¡¢¤½¤ÎÆó¤Ä¤Î¹Ö±é¤ò¤Õ¤Þ¤¨¤Æ¡¢¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¤Ë¤ª¤¤¤Æ¡¢Chair¤òÊÌ¤Ë ·è¤á¤Æ¡¢¤½¤ÎÆó¤Ä¤Î¹Ö±é¼Ô¤È¡¢Â¾¤Î¥Ñ¥Í¥é¡¼¤ò¸ò¤¨¤Æ¡¢¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¤ò ¹Ô¤Ê¤¤¡¢ÌäÂ꽸¤ò³Æ¥Æ¡¼¥Þ¤´¤È¤Ë´°À®¤µ¤»¤ë¡¢¤È¤¤¤¦ÆâÍƤǤ¹¡£ ¸¦µæ²ñ¤ÎÂÚºßÊý¼°¤Ç¤¹¤¬¡¢º£²ó¤ÏÀ¸Êª¡¢¾ðÊó¡¢ÊªÍý¡¢¿ô³Ø¤Î°Û¤Ê¤ëʬÌî¤Î ¿Í¤¿¤Á¤¬½¸¤Þ¤Ã¤ÆµÄÏÀ¤ò¤ª¤³¤Ê¤¦¤³¤È¤¬¼ç¤ÊÌÜŪ¤Ç¤¹¡£ Ìë¤Ï¥Û¥Æ¥ëCoop Inn¤Î²ñµÄ¼¼¤ÇµÄÏÀ¤Î³¤­¤ò¹Ô¤Ê¤¦Í½Äê¤Ç¤¹¡£ ¶½Ì£¤ò»ý¤Ã¤Æ¤¯¤À¤µ¤Ã¤¿Êý¡¢¤Þ¤¿¤Ï»²²Ã¤ò´õ˾¤µ¤ì¤ëÊý¤Ï¡¢ ²ÃÆ£¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡£ ¤Ê¤ªÎ¹Èñ¤Î±ç½õ¤ÏÊĤáÀڤ餻¤Æ夭¤Þ¤·¤¿¡£ ¤³¤Î¾ðÊó¤ò¡¢¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Çή¤·¤ÆÀëÅÁ¤ò¤·¤Æ失¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¾åÅÄÂٸʡÊÍý¸¦CDB¡Ë ²ÃÆ£µ£¡ÊµþÂçÍý³ØÉô¡Ë ---------------------------------------------------------------------- ¡¡¡¡¡¡¡¡¡¡¡¡RIMS¶¦Æ±¸¦µæ ¡¡Î¥»¶ÎϳطϤÎʬ»ÒºÙ˦À¸Êª³Ø¤Ø¤Î±þÍÑ¿ôÍý ¡¡¾ì½ê¡§¡¡µþÅÔÂç³ØÍý³ØÉô£³¹æ´Û£±£±£°¹æ¹ÖµÁ¼¼ ¥×¥í¥°¥é¥à £±·î£µÆü¡Ê·îÍËÆü¡Ë¡¡ ¡Ö¤Ï¤¸¤á¤Ë¡× £±£³¡§£°£°¡Á£±£³¡§£´£°¡¡¿ô³Ø¥µ¥¤¥É¤«¤é¤Ï¤¸¤á¤Ë¡¡²ÃÆ£¡¡µ£¡ÊµþÂçÍý¡Ë £±£´¡§£°£°¡Á£±£´¡§£´£°¡¡À¸Ì¿¥µ¥¤¥É¤«¤é¤Ï¤¸¤á¤Ë¡¡¾åÅÄÂٸʡÊÍý¸¦CDB¡Ë £±£µ¡§£°£°¡Á£±£µ¡§£´£°¡¡´ðÄ´¹Ö±é¡§ ¡¡¡¡¡¡¡¡¡¡¡¡¤³¤ì¤«¤é¤ÎÀ¸Ì¿²Ê³Ø¡¢¿ô³Ø¤Ëµá¤á¤ë¤³¤È¡¡Æ£µÈ¹¥Â§¡ÊµþÂçÍý¡Ë £±£¶¡§£°£°¡Á£±£¶¡§£´£°¡¡ÏÃÂêÄ󶡡§ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¿ô³Ø¤È¾ʬÌî¤È¤ÎÁê¸ßºîÍÑ¡¡À¾À®³è͵¡ÊÅìÂ繩¡Ë £±£¹¡§£°£°¡Á£²£±¡§£°£°¡¡Welcome address¡ÊCoop Inn¡Ë £±·î£¶Æü¡¡¡Ê²ÐÍËÆü¡Ë ¡Öº¹°Û¡¦¥Ñ¥¿¡¼¥ó·ÁÀ®¤È³È»¶ÊýÄø¼°¤Î¸½ºß¡× £¹¡§£³£°¡Á£±£°¡§£±£°¡¡¡ÊÀ¸Êª¡Ë¶áÆ£¼¢¡Ê̾ÂçÍý¡Ë £±£°¡§£³£°¡Á£±£±¡§£±£°¡¡¡Ê¿ô³Ø¡ËÀ¾Àͺ¡ÊÆüÂçÍý¹©¡Ë £±£±¡§£³£°¡Á£±£²¡§£³£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡º´Ìî²í¸Ê¡ÊÅìÂçÍý¡Ë ¡ÖÀ¸Êª³ØŪ»þ´Ö¤È¥¹¥±¡¼¥ëÊÑ´¹¡× £±£´¡§£°£°¡Á£±£´¡§£´£°¡¡¡ÊÀ¸Êª¡ËÀÐÀîÅßÌڡʵþÂçÀ¸Ì¿²Ê³Ø¡Ë £±£µ¡§£°£°¡Á£±£µ¡§£´£°¡¡¡Ê¿ô³Ø¡ËÄÔËÜÍ¡¡ÊµþÂç¾ðÊó¡Ë £±£¶¡§£°£°¡Á£±£·¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¾®ÎÓÅ°Ìé¡ÊÅìÂçÀ¸»ºµ»½Ñ¸¦µæ½ê¡Ë £±£¹¡§£°£°¡Á£²£±¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡ÊCoop Inn¡Ë¡¡¾®ÎÓÅ°Ìé £±·î£·Æü¡Ê¿åÍËÆü¡Ë ¡Ö¥·¥°¥Ê¥ëÅÁã¤ÈÉä¹æ?°Å¹æ¡× £¹¡§£³£°¡Á£±£°¡§£±£°¡¡¡ÊÀ¸Êª¡Ë¹õÅÄ¿¿Ìé¡ÊÅìÂçÍý¡Ë £±£°¡§£³£°¡Á£±£±¡§£±£°¡¡¡Ê¿ô³Ø¡Ë³òÅç¾Í²ð¡ÊÅ칩ÂçÍý¹©¡Ë £±£±¡§£³£°¡Á£±£²¡§£³£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡¼ÆÅÄãÉסʹ­ÅçÂç³ØÍý¡Ë ¡Ö¿Ê²½¤È¥Í¥Ã¥È¥ï¡¼¥¯¡× £±£´¡§£°£°¡Á£±£´¡§£´£°¡¡¡ÊÀ¸Êª¡ËµÈÅľæ¿Í¡ÊÅìÂçÁí¹çʸ²½¡Ë £±£µ¡§£°£°¡Á£±£µ¡§£´£°¡¡¡Ê¿ô³Ø¡ËÁýÅÄľµª¡ÊÅìÂç¾ðÊó¡Ë £±£¶¡§£°£°¡Á£±£·¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡»þÅķðìϺ¡ÊÂçºåÂç³Ø¥µ¥¤¥Ð¡¼¥á¥Ç¥£¥¢¥»¥ó¥¿¡¼¡Ë £±£¹¡§£°£°¡Á£²£±¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡ÊCoop Inn¡Ë»þÅķðìϺ £±·î£¸Æü¡ÊÌÚÍËÆü¡Ë ¡Ö¿À·Ð¥·¥¹¥Æ¥à¤ÈÂå¿ô´ö²¿¡× £¹¡§£³£°¡Á£±£°¡§£±£°¡¡¡ÊÀ¸Êª¡ËÆþÍèÆƻˡÊÍý¸¦BSI¡Ë £±£°¡§£³£°¡Á£±£±¡§£±£°¡¡¡Ê¿ô³Ø¡Ë¾®ÎÓÀµÅµ¡Ê¼óÅÔÂç³ØÅìµþÍý¹©¡Ë £±£±¡§£³£°¡Á£±£²¡§£³£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡Ê¡¿å·ò¼¡¡ÊÅý¿ô¸¦¡Ë ¡Ö¥¿¥ó¥Ñ¥¯¼Á¹½Â¤¤È¿Ê²½¤È¾ðÊó´ö²¿¡× £±£´¡§£°£°¡Á£±£´¡§£´£°¡¡¡ÊÀ¸Êª¡Ë¾®»³ÍÎÊ¿¡ÊÍý¸¦CDB¡Ë £±£µ¡§£°£°¡Á£±£µ¡§£´£°¡¡¡Ê¿ô³Ø¡Ë¹¾¸ý¿¿Æ©¡ÊÅý¿ô¸¦¡Ë £±£¶¡§£°£°¡Á£±£·¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡¡ÂÙÃÏ¿¿¹°¿Í¡ÊÍý¸¦ASI¡Ë £±£¹¡§£°£°¡Á£²£±¡§£°£°¡¡¥Ñ¥Í¥ë¥Ç¥£¥¹¥«¥Ã¥·¥ç¥ó¡ÊCoop Inn¡ËÂÙÃÏ¿¿¹°¿Í £±·î£¹Æü¡Ê¶âÍËÆü¡Ë¡Ö¤ª¤ï¤ê¤Ë¡× £¹¡§£³£°¡Á£±£²¡¨£°£°¡¡ÌäÂ꽸¤Î¹»Àµ¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡»Ê²ñ¡§¾åÅÄÂٸʡ¢²ÃÆ£µ£¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡½ñµ­¡§Æó³¬Æ²°¦¡ÊÍý¸¦CDB¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1064 December 3, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Dete¡§December 9 (Tue), 11:00-12:00, 13:00-14:00, Location¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Speaker: ʲÏÎÉŵ»á (µþÂç) Title¡§Induced nilpotent orbits and birational geometry Abstract¡§Ê£ÁÇñ½ã¥ê¡¼´Ä¤Î¤Ù¤­Îíµ°Æ»¤ÎÊÄÊñ¡Ê¤ÎÀµµ¬²½¡Ë¤Ï Ê£ÁÇ¥·¥ó¥×¥ì¥¯¥Æ¥£¥Ã¥¯ÆðÛÅÀ¤Ë¤Ê¤ë¡£¤Ù¤­Îíµ°Æ»¤Ë´Ø¤·¤Æ¡¢Í¶Æ³µ°Æ»¤È ¤¤¤¦³µÇ°¤¬¤¢¤ë¡£¤³¤Î³µÇ°¤Ï¡¢ÁÐÍ­Íý´ö²¿¤Î¤Û¤¦¤Ç¤Ï¡¢Ê£ÁÇ¥·¥ó¥×¥ì¥¯¥Æ¥£¥Ã¥¯ÆÃ°Û ÅÀ¤Î Q-factorial terminalization ¤È¸Æ¤Ð¤ì¤ëÎɤ¤¡ÊÉôʬŪ¡ËÆðÛÅÀ²ò¾Ã ¤ËÂбþ¤¹¤ë¡£¤³¤Î¤³¤È¤òÀâÌÀ¤¹¤ë¤Î¤¬Ëֱܹé¤ÎÌÜŪ¤Ç¤¢¤ë¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1063 December 2, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ¡¡¡¡¡¡¡¡¡¡Ê¿À®20ǯ11·î21Æü ´Ø·¸³Æ°Ì ¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à ¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡× µòÅÀ¥ê¡¼¥À¡¼¡¡ ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¼ã»³Àµ¿Í ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¤Ë¤ª¤±¤ë½õ¶µ¤Î¸øÊç¤Ë¤Ä¤¤¤Æ ÇÒ·¼ ¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥¤µ¤Æ¡¢ Ëܸ¦µæ±¡¤Ç¤Ï²¼µ­¤Î¸øÊç¤ò¹Ô¤¦¤³¤È¤È¤Ê¤ê¤Þ¤·¤¿¡¥¤´Â¿Ë»¤Î¤È¤³¤í À¿¤Ë¶²½Ì¤Ç¤¹¤¬¡¢µ®´Ø·¸¼Ô¤Ë¤ªÃΤ餻²¼¤µ¤ë¤È¤È¤â¤Ë¡¢Å¬Ç¤¼Ô¤ò¤´ ¸¤¸¤Î¾ì¹ç¤Ï¡¢±þÊ礹¤ë¤è¤¦¤Ë¤ª´«¤á¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤ª´ê¤¤¿½¤· ¾å¤²¤Þ¤¹¡¥ ¡¡¤Ê¤ª¡¢Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤ ¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡×¤Ë¤Ä¤¤¤Æ¤Ï¡¢¥Û¡¼¥à¥Ú¡¼¥¸ http://www.jsps.go.jp/j-globalcoe/05_kyoten_g.html ¤ò¤´»²¾È ¤¯¤À¤µ¤¤¡¥ ·É¶ñ 1. ¸øÊçÂоݡ§¡¡½õ¶µ(¤â¤·¤¯¤Ï½Ú¶µ¼ø) 1̾¡ÊʸÉô²Ê³Ø¾Ê¥°¥í¡¼¥Ð ¥ëCOE¥×¥í¥°¥é¥à¤Ë¤è¤ëÆÃÄêÍ­´ü¶µ°÷¡Ë 2. ºÎÍÑͽÄêÆü¡§¡¡2009ǯ4·î1Æü°Ê¹ß¤Î¤Ê¤ë¤Ù¤¯Áᤤ»þ´ü¡¥ 3. Ǥ´ü¡§¡¡2013ǯ3·î31Æü¤Þ¤Ç¡¥¡¡ºÆǤ¤Ê¤·¡¥ 4. ¸¦µæʬÌ¡¡¹­¤¤°ÕÌ£¤Ç¤Î¿ô³Ø¤ª¤è¤Ó¿ôÍý²Ê³Ø¡¥ 5. ÂÔ¶ø¡§¡¡¹ñΩÂç³ØË¡¿Í¶å½£Âç³Ø¡Ê°Ê²¼¡ÖËܳءפȤ¤¤¦¡¥¡Ë¤¬Äê ¤á¤ëµ¬Â§¤Ë¤è¤ë¡¥ (1) µëÍ¿¤Ï·îʧ¤¤¤Ë¤è¤ê»Ùʧ¤¦¤â¤Î¤È¤·¡¢Ëܳؤ¬Äê¤á¤ëµ¬Äø¤Ë ´ð¤Å¤¯³Û¤ò»Ùµë¤¹¤ë¡¥Â࿦¼êÅö¤Ï»Ùµë¤·¤Ê¤¤¡¥¤¿¤À¤·¡¢Ç¯ÅÙ°ì »þ¶â¤ò»Ùµë¤¹¤ë¡¥ (2) ʸÉô²Ê³Ø¾Ê¶¦ºÑÁȹç¤Ø¤Î²ÃÆþ²Ä¡¢¿¦°÷½É¼Ë¤Ø¤ÎÆþµï²Ä¡¥ 6. ¿¦Ì³¡§ (1a) ½õ¶µ¤È¤·¤ÆºÎÍѤ·¤¿¾ì¹ç¡§Íý³ØÉô¿ô³Ø²Ê¤Î¹ÖµÁ¡Ê¿ôÍýÅý·×¡¢ ·×»»¿ô³Ø¤ò´Þ¤à¡Ë¤Î±é½¬¡¥´õ˾¤¹¤ì¤ÐÂç³Ø±¡¤Î¹ÖµÁ¤âôÅö²Äǽ¡¥ (1b) ½Ú¶µ¼ø¤È¤·¤ÆºÎÍѤ·¤¿¾ì¹ç¡§³ØÉô¡¤Âç³Ø±¡¤Î¿ô³Ø¤Î¹ÖµÁ¡¥ (2) ¤½¤Î¾Ä̾ï¤Î½õ¶µ/½Ú¶µ¼ø¤ÈƱ¤¸¿¦Ì³¡¥ 7. Äó½Ð½ñÎࡧ (1)ÍúÎò½ñ¡Ê½êÄê¤ÎÍͼ°¤Ëµ­Æþ¡¥Íͼ°¤Ï http://www.math.kyushu-u.ac.jp//files/GCOE/profile.doc ¤«¤é¥À¥¦¥ó¥í¡¼¥É¤·¤Æ²¼¤µ¤¤¡¥pdf¥Õ¥¡¥¤¥ë¤â¤¢¤ê¤Þ¤¹¡¥ËöÈø¤Î ?doc"¤ò?pdf"¤Ë´¹¤¨¤Æ¤¯¤À¤µ¤¤¡Ë ¡¡(2)¸¦µæ¶ÈÀӥꥹ¥È¡ÊÏÀʸ¥ê¥¹¥È¡¢¸¦µæ½¸²ñÅù¤Îȯɽ¥ê¥¹¥È¡Ë ¡¡(3)¸¦µæ¶ÈÀÓ¤ÎÀâÌÀ¡ÊA4 ¤Ç¸¶Â§2ËçÄøÅÙ¡Ë ¡¡(4)ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¤Ê¤É (5)¾­Íè¤Î¸¦µæ·×²è¡ÊA4 2ËçÄøÅÙ¡Ë¡§¤½¤ÎÃæ¤Ë¼«¤é¤Î¸¦µæ¤Ë¨¤· ¤Æ¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ø¤Î´Ø¿´¤ò1000»úÄøÅÙ¤ÇÀ¹ ¤ê¹þ¤à¤³¤È¡¥ (6)±þÊç¼Ô¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ëÊý3̾¤Î»á̾¤ÈÏ¢Íí Àè¡¥¤½¤ÎÆâ1̾¤ÎÊý¤Ë¿äÁ¦¾õ¤ò¡¢±þÊç´ü¸ÂÆâ¤Ë¡¢ÊÌÊؤˤơ¢²¼µ­ Äó½ÐÀè¤Þ¤Ç¤ªÁ÷¤ê²¼¤µ¤ë¤è¤¦¤´°ÍÍê²¼¤µ¤¤¡¥ ¡¡ ¤Ê¤ª¡¢¿äÁ¦¾õ¤ÏÅŻҥ᡼¥ë¤Ç¤â¼õ¤±ÉÕ¤±¤Þ¤¹¡¥subject ¤ò ¡ÈMI-Recommend¡É¤È¤·¤Æ gcoe-jyokyo (a) math. kyushu-u. ac. jp ¤¢¤Æ¤ËÁ÷¿®¤·¤Æ²¼¤µ¤¤¡¥¡¡ 8. ±þÊç´ü¸Â¡§¡¡2009ǯ1·î26Æü¡Ê·î¡ËɬÃå¡¥ 9. ½ñÎàÄó½ÐÀè:¡¡ ¡¡¡¡¢©812-8581Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 ¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡½õ¶µ¿Í»öÁª¹Í°Ñ°÷²ñ¡¡°¸ ¡¡±þÊç½ñÎà¤Ï¡¢ÉõÅû¤Ë¡Ö½õ¶µ±þÊç»ñÎÁ¡×¤È¼ë½ñ¤Î¾å¡¢´Ê°×½ñα¤Ç ͹Á÷¤·¤Æ²¼¤µ¤¤. ¡¡Ì䤤¹ç¤ï¤»À衧ë¸ýÀâÃË¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ Tel: 092-642-2762¡¢Fax: 092-642-2779¡Ê»ö̳¼¼¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1062 December 2, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Ķ´ö²¿ÊýÄø¼°¸¦µæ²ñ 2009 ²ñ¾ì: ¿À¸ÍÂç³Ø Íý³ØÉôBÅï 428¶µ¼¼ Æü»þ: 1/5, 6, 7 (2009). Ì䤤¹ç¤ï¤»Àè: ¹â»³¿®µ£ ²¼µ­¤ÎͽÄê¤ÏÊѹ¹¤Î²ÄǽÀ­¤¬¤¢¤ê¤Þ¤¹. ºÇ¿·¾ðÊó¤Ï http://www.math.kobe-u.ac.jp/cm ¤ò¤´Í÷²¼¤µ¤¤¡£ ¤Ê¤ª, 1/8, 9 ¤Ï·×»»¤Ë¤è¤ë¿ôÍý²Ê³Ø¤ÎŸ³«£²£°£°£¹¤¬³«ºÅ¤µ¤ì¤Þ¤¹. ¾Ü¤·¤¯¤Ï¾å¤Î¥µ¥¤¥È¤ò¤´Í÷²¼¤µ¤¤. -------------------------------------------------------- ¡ù 1·î5Æü (·îÍËÆü) 13:20--14:20 ÃÝÆâ¡¡·é (ÃÞÇÈÂç³Ø) A-discriminants, monodromy at infinity and GKZ-hypergeometric functions (joint work with Y. Matsui) 14:40--15:40 ÀÐÌÓÍø¾» (ÀéÍÕÂç³Ø) A case study of a Fano polytope - Hilbert modular group - GKZ equation 16:00--17:00 ÎëÌÚÎÉͺ (ÀéÍÕÂç³Ø) Arithmetic property of Schawarz maps for a contiguous family of HGDE 17:20--18:20 »³ºê¿­Ìé (Ë̳¤Æ»Âç³Ø) Âʱ߶ÊÀþ Hesse ɸ½à·Á¤Ë´Ø¤¹¤ë Jocobi ¤Î¸ø¼° ------------------------------------------ ¡ù 1·î6Æü (²ÐÍËÆü) 9:30--10:30 ÎÓÅÄ·ÉÍ´ (·§ËÜÂç³Ø), ¸»ÅçÀµÂÀ (·§ËÜÂç³Ø) Appell F_4 ¤Î Pfaff·Ï¤Î rigidity ¤Ë¤Ä¤¤¤Æ 10:50--11:50 ¶â»Ò¾ù°ì (ΰµåÂç³Ø) Constrained extremal problems of difference product 13:00--13:50 ¶â»ÒÏÂͺ(µþÅÔÂç³Ø) 2¼¡¸µ Garnier·Ï¤Ë¤ª¤±¤ëÆüì²ò¤ÈÀþ·¿¥â¥Î¥É¥í¥ß 14:00--15:00 ³á¸¶·ò»Ê (¶å½£Âç³Ø), Ãæ±à¿®¹§(¶å½£Âç³Ø), ÄÅÅľȵ×(¶å½£Âç³Ø) q-¥Ñ¥ó¥ë¥ô¥§ÊýÄø¼°¤ÎÂоβ½¤È¤½¤ÎĶ´ö²¿²ò 15:20--16:20 Åĸ¶¿­É§ ¡Ê¿À¸ÍÂç³Ø) ã·Æ£À¯É§ ¡Ê¿À¸ÍÂç³Ø) ¥Ñ¥ó¥ë¥ô¥§·Ï¤Î¥Ò¥Ã¥Á¥ó·Ï¤Ø¤ÎÂಽ¤Ë¤Ä¤¤¤Æ 16:30--17:30 ÄÅÅÄ¾Èµ× (¶å½£Âç³Ø) KP/UC³¬Áؤȥѥó¥ë¥Ù/¥¬¥ë¥Ë¥¨·Ï 18:30-- º©¿Æ²ñ ---------------------------------------- ¡ù 1·î7Æü (¿åÍËÆü) 9:30--10:30 ½ÂÅÄ ·É»Ë (¶å½£Âç³Ø) An algorithm for computing multiplier ideals 10:40--11:40 ã·Æ£¡¡ËÓ (Ë̳¤Æ»Âç³Ø) A-hypergeometric irreducible modules 11:50--12:20 ¸Å²ì¾Ä (¶å½£Âç³Ø) Airy´Ø¿ô¤Î̵¸Â±óÅÀ¤Ç¤ÎÁ²¶áŸ³«¤È¸¶ÅÀ¤Ç¤ÎÑѵé¿ôŸ³«¤ÎÈæ³Ó 13:30--14:30 ¾®ÃÓãÌé (¿À¸ÍÂç³Ø) On the explicit forms of the Voros coefficients of the Coulomb potential in exact WKB analysis 14:40--15:40 ¹âÌ°ì (ÀÄ»³³Ø±¡Âç³Ø) °ìÈÌĶ´ö²¿ÊýÄø¼°¤ÎÀܳ·¸¿ô¤Ë¤Ä¤¤¤Æ 15:50--16:50 ³á¸¶¹¯»Ë (¿À¸ÍÂç³Ø) Ķ´ö²¿µé¿ô¤Ë´Ø¤¹¤ëÁÐÀþ·ÁÊÑ´¹¸ø¼°¤È¤½¤Î¿ÊÑ¿ô²½¤Ë¤Ä¤¤¤Æ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1061 December 2, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== RAQ (Representations of Algebraic Groups and Quantum Groups) Seminar ¤Î¤ªÃΤ餻 ³§ÍÍ¡¢²¼µ­¤Î¤è¤¦¤Ë¥»¥ß¥Ê¡¼¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç ¤´°ÆÆ⤤¤¿¤·¤Þ¤¹¡£ µ­ Æü»þ¡§2008ǯ12·î12Æü(¶â¡Ë¡¢17:00-18:30 ¾ì½ê¡§¾åÃÒÂç³Ø3¹æ´Û 571B¶µ¼¼ ¹Ö»Õ¡§¹ÓÀî Ãι¬ »á ¡ÊÆàÎɽ÷»ÒÂç³Ø¡Ë ¹Ö±éÂê̾: Chiral differential operators and affine localization of g-modules Í×»Ý: Âå¿ô¿ÍÍÂÎX¾å¤Î¥«¥¤¥é¥ëÈùʬºîÍÑÁǤÎÁØ$D_X^{ch}$¤Ï ¶É½êŪ¤Ë¤Ïbeta-gamma system¤ËƱ·¿¤ÊÁؤǤ¢¤ê¡¢½¾¤Ã¤ÆÈùʬ ºîÍÑÁǤÎÁØ$D_X$¤Î¥¢¥Õ¥£¥ó²½¤È¸«¤Ê¤¹¤³¤È¤¬¤Ç¤­¤ë¡£¤³¤Î¹Ö ±é¤Ç¤Ï¡¢´ú¿ÍÍÂξå¤ÎDZ¤ì¤¿¥«¥¤¥é¥ëÈùʬºîÍÑÁǤÎÁؤò¹Í¤¨¤ë»ö¤Ë ¤è¤êÂç°èÀÚÃǤȤ·¤ÆÎ׳¦¥ì¥Ù¥ë¤ÎKac-Moody Âå¿ô$?widehat{g} $¤Î$g[[t]]$²ÄÀÑʬ¤Ê´ûÌóɽ¸½¤¬Á´¤ÆÆÀ¤é¤ì¤ë¤³¤È¤ò¤ªÏ乤롣 (D. Chebotarov¤ÈF. Malikov¤È¤Î¶¦Æ±¸¦µæ: arXiv:0810.4964v3) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1060 December 1, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== IPMU Workshop: Supersymmetry in Complex Geometry Kaehler structures are essential for the study of complex manifolds. Since the advent of supersymmetry, many new kinds of special metrics on complex manifolds were discovered. The Kaehler torsion metrics, hyperkaehler torsion structures and generalized Kaehler structures retain many properties of Kaehler structures, and became a focus of much collaboration between physicists and mathematicians. These special structures, originally invented by physicists, turned out to be very useful in the study of complex manifolds. We aim to bring together physicists and mathematicians working in Hermitian geometry, generalized complex geometry, and supersymmetry, to discuss the advances and perspectives of generalized complex geometry and related structures. Dates : January 5 (Monday) 9:30 -- January 8 (Friday) 17:00, 2009 arrival: January 4, departure: January 9 Venue : IPMU seminar room at Prefab B, Kashiwa Campus, The University of Tokyo Host institution : Institute for the Physics and Mathematics of the Universe (IPMU) Organizers: Toshitake Kohno (Tokyo/IPMU), Alessandro Tomasiello (Harvard), Misha Verbitsky (ITEP, Moscow) A list of speakers will include : Gil Cavalcanti (Utrecht), Akira Fujiki (Osaka), Ryushi Goto (Osaka), Geo Grantcharov (Florida), Dmitry Kaledin (Moscow), Ulf Lindstrom (Uppsala), Luca Martucci (Munich), Liviu Ornea (Bucharest), Martin Rocek (Stony Brook), Dan Waldram* (Imperial College) (*) - to be confirmed http://member.ipmu.jp/misha.verbitsky/GK/
========================================================= INFINITE ANALYSIS NEWS LETTER No.1059 December 1, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ±§¼£Ìî¡÷·²ÇϹâÀì¤Ç¤¹¡¥¤³¤Î¤¿¤Ó¡¤·²ÇϹâÀì¤Ë¤Æ¿ô³Ø¡¦±þÍÑ¿ô³ØôÅö¤Î¶µ°÷¤ò1 ̾¸øÊ礹¤ë¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¡¥´Ø·¸¤µ¤ì¤ë³§Íͤˤ´¼þÃΤ¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡¥ ¤Ê¤ªÀµ¼°¤Ê¾ðÊó¤Ï http://www.gunma-ct.ac.jp/Shomu/koubo/ ¤Îpdf¥Õ¥¡¥¤¥ë¤ò ¤´Í÷²¼¤µ¤¤¡¥¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡¥ ±§¼£Ìî ½¨¹¸ ·²ÇϹ©¶È¹âÅùÀìÌç³Ø¹» ¼«Á³²Ê³Ø --- ·²ÇϹ©¶È¹âÅùÀìÌç³Ø¹» °ìÈ̶µ²Ê(¼«Á³²Ê³Ø) ½Ú¶µ¼ø¤Þ¤¿¤Ï¹Ö»Õ 1. ¿¦Ì¾µÚ¤Ó¿Í°÷ ½Ú¶µ¼ø¤Þ¤¿¤Ï¹Ö»Õ 1̾ 2. ½ê° °ìÈ̶µ²Ê(¼«Á³²Ê³Ø) 3. ÀìÌçʬÌî ¿ô³Ø¡¤±þÍÑ¿ô³Ø 4. ôÅö²ÊÌÜ ¿ô³Ø¡¤±þÍÑ¿ô³Ø¡¤Â´¶È¸¦µæ¡¤À칶²Ê²ÊÌÜ 5. ºÎÍÑͽÄêǯ·îÆü Ê¿À®21ǯ4·î1Æü(ͽÄê) 6. ±þÊç»ñ³Ê ²¼µ­¤Î¤¤¤º¤ì¤Ë¤â³ºÅö¤¹¤ëÊý 1) Çî»Î¤Î³Ø°Ì¤òÍ­¤¹¤ë¤³¤È(ºÎÍÑͽÄêÆü¤Þ¤Ç¤Ë¼èÆÀ³Î¼Â¤ÊÊý¤ò´Þ¤à¡¥) 2) ¹âÀì¤Ë¤ª¤±¤ë¶µ°é¤È³ØÀ¸»ØƳ¤ËÇ®°Õ¤ò»ý¤Á¡¤¸¦µæ¤ÈξΩ¤Ç¤­¤ë¿´¿È¤È¤â¤Ë·ò ¹¯¤Ç¤¢¤ëÊý 3) ½ÐÁ°¼ø¶ÈÅù¤òÄ̤¸¤Æ¡¤ÃÏ°è¹×¸¥¤ËÇ®°Õ¤Î¤¢¤ëÊý 4) ²Ê¸¦Èñ¤Ê¤É¡¤³°Éô»ñ¶â³ÍÆÀ¤Ë°ÕÍߤΤ¢¤ëÊý 7. ¸øÊçÄùÀÚÆü Ê¿À®21ǯ1·î9Æü(¶â) ɬÃå 8. Áª¹ÍÊýË¡ Âè°ì¼¡Áª¹Í: (½ñÎ࿳ºº) ÂèÆó¼¡Áª¹Í: (°ì¼¡Áª¹Í¹ç³Ê¼Ô¤ËÂФ·¤ÆÌÌÀÜ¿³ºº¼Â»Ü(¼Â»ÜÆü»þ¤Ï¡¤¸åÆü°ì¼¡Áª¹Í ¹ç³Ê¼Ô¤ËľÀܤªÃΤ餻¤·¤Þ¤¹)) 9. ɬÍ×Äó½Ð½ñÎà 1) ÍúÎò½ñ(»ÔÈΤνñ¼°¤òÍѤ¤¼Ì¿¿¤òŽÉÕ¡¤Ï¢ÍíÀè¤ËE¥á¡¼¥ë¥¢¥É¥ì¥¹¤âµ­Æþ) 2) ¸¦µæ¶ÈÀӥꥹ¥ÈµÚ¤Ó¸¦µæÍúÎò 3) ¼çÍ×Ãø½ñ¡¦ÏÀʸ¤Î³µÍ×(3ÊÔ°ÊÆâ(ÏÀʸ¤ÏÊ̺þ¤â)¡¤³Æ1,000»ú°ÊÆâ) 4) ¹âÀ춵°é¤Ë´Ø¤¹¤ëÊúÉé(A4ÍÑ»æ 1,500»úÄøÅÙ) 5) º£¸å¤Î¸¦µæŸ³«¤ÈÊúÉé(A4ÍÑ»æ 1,500»úÄøÅÙ) 6) ¿äÁ¦½ñ1ÄÌ(¿äÁ¦½ñ¤¬¤Ê¤¤¾ì¹ç¤Ë¤Ï¡¤±þÊç¼Ô¤Ë´Ø¤·¤Æ¤Î°Õ¸«¤òµá¤á¤ë¤³¤È¤¬¤Ç ¤­¤ëÊý¤Î»á̾¡¤½ê°¡¤Ï¢ÍíÀèµÚ¤Ó±þÊç¼Ô¤È¤Î´Ø·¸¤òµ­¤¹¤³¤È¡¥) 10. ½ñÎàÄó½ÐÀè ¢©371-8530 ·²Çϸ©Á°¶¶»ÔÄ»±©Ä®580 ·²ÇϹ©¶È¹âÅùÀìÌç³Ø¹»Áí̳²Ý¿Í»ö¡¦Ï«Ì³·¸ Tel 027-254-9010(¥À¥¤¥ä¥ë¥¤¥ó) Fax 027-254-9022 e-mail jinji (a) jim. gunma-ct. ac. jp ¥Û¡¼¥à¥Ú¡¼¥¸ http://www.gunma-ct.ac.jp/ (±þÊç½ñÎà¤Ï¡¤ÉõÅû¤Ë¡Ö°ìÈ̶µ²Ê(¼«Á³²Ê³Ø)¶µ°÷±þÊç½ñÎà¡×¤È¼ë½ñ¤Î¤¦¤¨´Ê°×½ñ α¤Ç͹Á÷¤·¤Æ²¼¤µ¤¤¡¥¤Ê¤ª¡¤±þÊç½ñÎà¤Ï¸¶Â§¤È¤·¤ÆÊֵѤ¤¤¿¤·¤Þ¤»¤ó¡¥) 11. Ì䤤¹ç¤ï¤»Àè °ìÈ̶µ²ÊĹ(¼«Á³²Ê³Ø) ã·Æ£ ÀÆ Tel 027-254-9120(¥À¥¤¥ä¥ë¥¤¥ó) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1058 November 27, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ¡¢ ÍèǯÂç³Ø±¡¤ØÆþ³ØͽÄê¤Î³ØÉôÀ¸¤òÂоݤ˲¼µ­¤ÎÍ×ÎÎ¤Ç Â裶²ó¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¤ò¹Ô¤¤¤Þ¤¹¡£³ºÅö¤¹¤ëÊý¤¬ ²ó¤ê¤Ë¤ª¤é¤ì¤¿¤é¡¢¤ªÃΤ餻¡¢¿äÁ¦¤ò¤è¤í¤·¤¯¤ª´ê¤¤ ¤¤¤¿¤·¤Þ¤¹¡£ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¦¾åÌî·ò¼¤ ------------------------------------------------------------------------------------ Âè6²ó¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼ 2009ǯ2·î6Æü¡Ê¶â¡Ë¡Á9Æü¡Ê·î¡Ë GCOE¥×¥í¥°¥é¥à¡ÊµþÅÔÂç³Ø¡Ë¤Î°ì´Ä¤È¤·¤Æ¡¢2009ǯ4·î¤ËÁ´¹ñ¤Î¿ô³Ø´Ø·¸¤ÎÂç³Ø±¡¤ØÆþ³ØͽÄê¤Î ³ØÉô³ØÀ¸¤ÎÊý¤òÃæ¿´¤Ë²¼µ­¤ÎÍ×ÎΤǡ֤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¡×¤ò¹Ô¤¤¤Þ¤¹¤Î¤Ç¡¢Ê³¤Ã¤Æ¤´±þÊç²¼¤µ¤¤¡£ ¤³¤Î¡Ö¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¡×¤Ï¡¢¹Ö±é¤È¥»¥ß¥Ê¡¼¤òÄ̤·¤Æ½¤»Î¡¦Çî»Î²ÝÄø¤ÎÂç³Ø±¡À¸¤ò¤Ï¤¸¤á¤È¤¹¤ë ¼ã¼ê¿ô³Ø¼Ô¤È¤Î¸òή¤ò¤Ï¤«¤ê¡¢Âç³Ø±¡¤ÇÍ­°ÕµÁ¤Ê¿ô³Ø¤ÎÊٳء¦¸¦µæ¤ò»Ï¤á¤ë¤³¤È¤¬¤Ç¤­¤ë¤è¤¦¤Ë »Ù±ç¤¹¤ë¤â¤Î¤Ç¤¹¡£»²²Ã¼Ô¤Ï¡¢²¼µ­¤Î¥»¥ß¥Ê¡¼¤Î¤¤¤º¤ì¤«¤Ë»²²Ã¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£ÀìÌç³°¤Î ¥»¥ß¥Ê¡¼¤Ø¤Î»²²Ã¤ò´¿·Þ¤·¤Þ¤¹¡£»²²Ã¼ÔÁ´°÷¤ËιÈñ¡¦ÂÚºßÈñ¤òÁ´³Û»Ùµë¤Ç¤­¤ëͽÄê¤Ç¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼·¸ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡(Ï¢ÍíÀ衧075-753-3707) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ Æü»þ¡¡2009ǯ2·î6Æü¡Ê¶â¡Ë12»þ30ʬ¡Á2·î9Æü¡Ê·î¡Ë¡ÊÃë¿©¸å²ò»¶¡Ë ¾ì½ê¡¡´ØÀ¾³Ø¸¦ÅÔ»Ô¡¡¤±¤¤¤Ï¤ó¤Ê¥×¥é¥¶ http://www.keihanna-plaza.co.jp/ ¥×¥í¥°¥é¥à 2·î6Æü(¶â¡Ë 12»þȾ¡Á¡¡¡¡¡¡¼õÉÕ 14»þ¡Á17»þ¡¡¡¡¹Ö±é ¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼ 2·î7Æü(ÅÚ¡Ë 9»þ¡Á12»þ¡¡¡¡¹Ö±é ¡¡¡¡¡¡¡¡¡¡¡¡ 14»þ¡Á17»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼ 2·î8Æü(Æü¡Ë¡¡9»þ¡Á12»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡ 14»þ¡Á17»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼È¯É½²ñ 2·î9Æü(·î¡Ë¡¡9»þ¡Á12»þ¡¡ ¥»¥ß¥Ê¡¼È¯É½²ñ ¥»¥ß¥Ê¡¼¤Ï6ÈɤËʬ¤«¤ì¡¢¼¡¤Î¥Æ¥­¥¹¥È¤ò»È¤¤¤Þ¤¹ 1. Koblitz "Introduction to Elliptic Curves and Modular Forms", Springer (ÆüËܸìÌõ¤¢¤ê) Chap.1¤ÈChap.2¤Î°ìÉô 2. ¾®ÎÓ¾¼¼·Ãø¡Ö¥æ¡¼¥¯¥ê¥Ã¥É´ö²¿¤«¤é¸½Âå´ö²¿¤Ø¡×ÆüËÜɾÏÀ¼Ò 3. David M. Goldschmidt"Group Characters, Symmetric functions, and the Hecke algebra", University Lecture Series, vol. 4, AMS, 1993, 73pp 4. RiemannÃø¡Ö¥¬¥¦¥¹¤Îµé¿ôF(\alpha, \beta, \gamma,x)¤Çɽ¼¨¤Ç¤­¤ëÈ¡¿ô¤ÎÍýÏÀ¤Ø¤Î¹×¸¥¡×¡¢ ­Ω¹±ÍºÂ¾ÊÔÌõ¡Ö¥ê¡¼¥Þ¥óÏÀʸ½¸¡×Ä«ÁÒ½ñŹ¡¢p.45--70 5. é®ÅľÃø¡¡¡Ö¸ÅŵĴϲòÀϡײòÀϳØÉ´²Ê1¡¢Ä«ÁÒ½ñŹ¡¡Âè2¾Ï 6. °ÂÅçľ±ß¡Ê¤¢¤¸¤Þ¡¡¤Ê¤ª¤Î¤Ö¡ËÃø¡ÖÉԵ໻ˡ¡×²¼´¬¡¢±ßÍýÆó¼¡ÄÖ½Ñ ¡Ê¥Æ¥­¥¹¥È¤Ï¥³¥Ô¡¼¤ò¤ªÅϤ·¤·¤Þ¤¹¡£¡Ë Ê罸ͽÄê¿Í°÷¡¡³Æ¥»¥ß¥Ê¡¼4¡Á5̾¡¢25̾Á°¸å¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡£ »²²Ã»ñ³Ê¡¡2009ǯ4·î¤Ë¿ô³Ø´Ø·¸¤ÎÂç³Ø±¡¤ØÆþ³ØͽÄê¤Î³ØÉô³ØÀ¸¤ª¤è¤Ó½¤»Î1ǯÀ¸¡¢ ½¤»Î2ǯÀ¸°Ê¾å¤ÎÊý¤Ï¥Á¥å¡¼¥¿¡¼¤È¤·¤Æ»²²Ã²Äǽ¤Ç¤¹¡£ ±þÊçÊýË¡ a. ¸½ºß¤Î½ê° b. Ï¢ÍíÀè¡Ê½ñÎà¤Î͹Á÷Àè½»½ê¡¢e¥á¡¼¥ë¡¦¥¢¥É¥ì¥¹¡¢(·ÈÂÓ)ÅÅÏÃÈÖ¹æ¡Ë c. Âç³Ø±¡¤Ç¸¦µæ¤·¤¿¤¤¤³¤È¤ò¤Ç¤­¤ë¤À¤±¾ÜºÙ¤ËA4°ìËç¤Ë¤Þ¤È¤á¤Æ¤â¤Î d. »²²Ã´õ˾¤Î¥»¥ß¥Ê¡¼ÈÖ¹æ¤òÂè°ì´õ˾¡¢ÂèÆó´õ˾¡¢Âè»°´õ˾¤Þ¤Çµ­¤·¤¿¤â¤Î ¤ò²¼µ­¤Þ¤Ç͹Á÷¡Ê¢©606-8502¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ¡¡µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¢ ¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼·¸¡Ë¡¢¤â¤·¤¯¤ÏFax(075-753-3711)¤Ë¤Æ¿½¤·¹þ¤ó¤Ç²¼¤µ¤¤ ¡Ê2009ǯ1·î10ÆüɬÃå¡Ë¡£ ´õ˾¼Ô¤¬Â¿¿ô¤Î¾ì¹ç¤Ï¡¢Äó½Ð¤Î½ñÎà¤Ë´ð¤Å¤¤¤ÆÁª¹Í¤·¤Þ¤¹¡£³ØÉô³ØÀ¸¤òÍ¥À褷¤Þ¤¹¡£ ¤Þ¤¿¡¢¥»¥ß¥Ê¡¼¤Î¥Æ¥­¥¹¥È¤Ï¸åÆü͹Á÷¤·¤Þ¤¹¡£ ¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¤Î¿ô³ØŪÆâÍƤ˴ؤ¹¤ëÌ䤤¹ç¤ï¤»Àè ¡¡µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¡¾åÌî·ò¼¤¡Ê075-753-3737¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1057 November 27, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¤ß¤Ê¤µ¤Þ ¸¦µæ½¸²ñ¤Î¤ªÃΤ餻 2009ǯ 7·î 27Æü¤«¤é 31Æü¤Î´ü´Ö¤Ë¡¢µþÅÔÂç³Ø¤Ë¤ª¤­¤Þ¤·¤Æ ¸¦µæ½¸²ñ¡ÖÎ̻ҲÄÀÑʬ·Ï¤Î¿·Ä¬Î®¡×¤ò³«ºÅ¤¹¤ëͽÄê¤Ç¤¹¡£ ¾Ü¤·¤¤ÆâÍƤ䡢ͽÄꤵ¤ì¤Æ¤¤¤ë¹Ö±é¼Ô¤Î¾ðÊó¤Ê¤É¤Ë¤Ä¤¤¤Æ¤Ï¡¢ ²¼µ­¥¦¥§¥Ö¥µ¥¤¥È¤ò¤´Í÷²¼¤µ¤¤¡£ http://www.math.tsukuba.ac.jp/~takeyama/IA09/ ½¸²ñ 3ÆüÌܤΠ29Æü¤Ë¤Ï¥Ý¥¹¥¿¡¼¥»¥Ã¥·¥ç¥ó¤ò´ë²è¤·¤Æ¤ª¤ê¤Þ¤¹¡£ ¼þÊÕ¤Î(Æä˼ã¼ê¤Î)¸¦µæ¼Ô¤ÎÊý¤Ë¤ªÃΤ餻失¤ë¤È¹¬¤¤¤Ç¤¹¡£ ¤Þ¤¿¡¢¥Ý¥¹¥¿¡¼¥»¥Ã¥·¥ç¥ó½ªÎ»¸å¡¢ »°ÎØůÆóÀèÀ¸¤Î´ÔÎñ¤Î¤ª½Ë¤¤¤â·ó¤Í¤¿¥Ñ¡¼¥Æ¥£¡¼¤ò³«ºÅ¤¹¤ëͽÄê¤Ç¤¹¡£ »²²ÃÊýË¡¤Ê¤É¡¢¾Ü¤·¤¤¤³¤È¤¬Äê¤Þ¤ê¼¡Âè¡¢¿ï»þ¤ªÃΤ餻¤·¤Þ¤¹¡£ ²¿¤«¤¢¤ê¤Þ¤·¤¿¤é¡¢¤³¤Î¸¦µæ½¸²ñÀìÍѤΥ᡼¥ë¥¢¥É¥ì¥¹ InfiniteAnalysis09 (a) gmail. com ¤Þ¤Ç¡¢¤ªÌ䤤¹ç¤ï¤»²¼¤µ¤¤¡£ ʸÀÕ¡§ÃÝ»³Èþ¹¨ (ÃÞÇÈÂç¿ô³Ø) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1056 November 26, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£±£²·î£±£±Æü(ÌÚ) ¸á¸å£´»þ£°£°Ê¬¡Á£µ»þ£°£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§ÃæÀ¾ Ãμù »á¡Ê̾Â翸µ¡Ë ¥¿¥¤¥È¥ë¡§Periodicity of T-systems ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ The (unrestricted) T-system is a family of relations in the Grothendieck ring of the category of the finite-dimensional representations of the Yangian or the quantum affine algebra associated with a complex simple Lie algebra. The T-system was initially introduced as the relations in the ring of the `transfer matrices' of the fusion vertex models hierarchy. (This is why it is called so.) The T-system is also considered to be a difference analogue of 2D Toda lattice as a discrete dynamical system. The T- system admits a reduction called the restricted T-system. In this talk I present the periodicity conjecture for the restricted T-systems, which is the counterpart of the known and partially proved periodicity conjecture for the Y-systems by Zamolodchikov, Ravanini-Tateo-Valleriani, Kuniba-Nakanishi in 90's. There are various methods to study this periodicity such as the cluster algebra/category method, the determinant method, and the direct method. In the simply laced case, one can make a direct connection of the restricted T-system, or its associated ring more precisely, to the cluster algebra of finite type (for level 2) and the one considered by Keller and Hernandez-Leclerc recently (for higher level). Then the cluster categorical proof of the periodicity of the Y-system by Keller can be applied. A formal correspondence between the periodicity of the restricted T-system and the q- character of quantum affine algebra at root of unity will be also remarked. This talk is based on the recent joint work with R. Inoue, O. Iyama, A. Kuniba, and J. Suzuki. -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1055 November 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== »þ : 2008 ǯ 12 ·î 20 Æü (ÅÚ)¡¼12 ·î 22 Æü (·î) ²ñ ¾ì : ¶å½£Âç³ØÏ»Ëܾ¾Ã϶è 4 ¹æ´Û 431 ¶µ¼¼ ½»¡¡½ê : Ê¡²¬»Ô¡¡Ãæ±û¶è¡¡Ï»Ëܾ¾¡¡4-2-1 ¥×¥í¥°¥é¥à : ²¼µ­¤ÎÄ̤ê: 12 ·î 20 Æü (ÅÚ) 10:00-11:00 Yasuhiko Yamada (Kobe University) "ÂʱßPainleveÊýÄø¼°¤Î´ö²¿³ØŪLax·Á¼° 11:10-12:10 Yoshihiro Onishi (Iwate University): "Two topics in concrete theory of Abelian functions" 14:00-15:00 Kanehisa Takasaki (Kyoto University): "Hurwitz numbers and tau functions" 15:30-16:30 Takahiro Shiota (Kyoto University): "On recent progress on Schottky problem (1)" 12 ·î 21 Æü (Æü) 10:00-11:00 Keiji Matsumoto (Hokkaido University): "Formulas of Thomae type and mean iteration" 11:10-12:10 Tomohide Terasoma (University of Tokyo): "Thomae¤Î¸ø¼°¤Ë¤¢¤é¤ï¤ì¤ëÄê¿ô¤Èbinary graph" 14:00-15:00 Atsushi Nakayashiki (Kyushu University): "Modular invariant tau functions of the KP hierarchy" 15:30-16:30 Takahiro Shiota (Kyoto University): "On recent progress on Schottky problem (2)" 12 ·î 22 Æü (·î) 10:00-11:00 Ryohei Hattori (Hokkaido University): "On periods of cyclic triple covering of the complex projective line" 11:10-12:10 Andrey Mironov (Sobolev Institute, Novosibirsk): "Baker-Akhiezer modules on rational varieties" Ìä¹ç¤»: Ãæ²°Éß¡¡¸ü¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1049 November 20, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ---- Change of date ========================================================== ½ÂÀîÍÛ°ì»á¡ÊË̳¤Æ»Âç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë¤Ë¤è¤ëϢ³¹Ö±é¤Î¤ªÃΤ餻 Áá°ðÅÄÂç³ØÂå¿ô²òÀÏ¥»¥ß¥Ê¡¼ Æü»þ¡§08ǯ12·î5Æü¡Ê¶â¡Ë¡¡¸á¸å 3¡§00¡Á5¡§00 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡~~~~ ¾ì½ê¡§Áá°ðÅÄÂç³ØÍý¹©³Ø½Ñ±¡¡ÊÂçµ×ÊÝ¥­¥ã¥ó¥Ñ¥¹¡Ë ¡¡¡¡¡¡51¹æ´Û17³¬06¶µ¼¼ ÂêÌÜ¡§Dynamical Yang-Baxter maps and tensor categories (I): construction of dynamical Yang-Baxter maps ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§Î̻ҥä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤Î¼ÌÁü²ò¤Ç¤¢¤ëYang-Baxter map (set-theoretical solution¤È¤â¸Æ¤Ð¤ì¤ë)¤Ï¡¤Drinfeld¤Ë¤è¤ê¤½¤Î¸¦µæ¤Î½ÅÍ×À­ ¤¬»ØŦ¤µ¤ì¡¤¸½ºß¤Ç¤Ï¡¤bijective 1-cocycles¡¤geometric crystals¡¤Î¥»¶²ÄÀÑ Ê¬·Ï¤Ê¤É¤È¤Î´Ø·¸¤¬ÌÀ¤é¤«¤Ë¤µ¤ì¤Æ¤¤¤ë¡¥ Ϣ³¹Ö±é¤ÎÂè1²óÌܤˤ¢¤¿¤ëËֱܹé¤Ç¤Ï¡¤Yang-Baxter map¤Î°ìÈ̲½¤Ç¤¢¤ë dynamical Yang-Baxter map¤ò¾Ò²ð¤¹¤ë¡¥Æäˡ¤·²¤ä¤½¤Î°ìÈ̲½¤òÍѤ¤¤¿ dynamical Yang-Baxter map¤ÎÂå¿ôŪ¹½À®¤Ë¾ÇÅÀ¤òÅö¤Æ¤ë¡¥Weinstein¡¤Xu¤Ë¤è¤ë Yang-Baxter map¤òÎã¤Ë¤È¤ê¡¤¤½¤Î¹½Â¤¤òÌÀ¤é¤«¤Ë¤·¤Ê¤¬¤é¡¤¤É¤Î¤è¤¦¤Ë dynamical Yang-Baxter map¤Î³µÇ°¤Ë»ê¤ë¤Î¤«ÀâÌÀ¤·¤¿¤¤¡¥ Æü»þ¡§08ǯ12·î6Æü¡ÊÅÚ¡Ë¡¡¸á¸å 1¡§00¡Á3¡§00 ÂêÌÜ¡§Dynamical Yang-Baxter maps and tensor categories (II): tensor categories from (H, X)-bialgebroids ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§Ï¢Â³¹Ö±é¤ÎÂè2²óÌܤˤ¢¤¿¤ëËֱܹé¤Ç¤Ï¡¤Âè1²óÌܤιֱé¤Ç¾Ò²ð ¤·¤¿dynamical Yang-Baxter map¤Î±þÍѤȤ·¤Æ¡¤dynamical Yang-Baxter map¤«¤é Âå¿ô¤òÄêµÁ¤·¡¤¤³¤ÎÂå¿ô¤«¤é¥Æ¥ó¥½¥ë·÷¤ò¹½À®¤¹¤ë¡¥ Faddeev¡¤Reshetikhin¡¤Takhtajan¤Ï¡¤Î̻ҥä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤Î²ò¤Ç¤¢¤ë (constant) R-matrix¤«¤éÁÐÂå¿ô(bialgebra)¤ò¹½À®¤¹¤ëÊýË¡¤ò³ÎΩ¤·¤¿¡¥ÁÐÂå¿ô ¤Îɽ¸½¤Ë¤Ï¥Æ¥ó¥½¥ëÀѤι½Â¤¤¬¼«Á³¤ËƳÆþ¤µ¤ì¤ë(¤¹¤Ê¤ï¤Á¡¤É½¸½Á´ÂΤ¬¥Æ¥ó¥½ ¥ë·÷¤ò¤Ê¤¹)¤Î¤Ç¡¤R-matrix¤«¤é¥Æ¥ó¥½¥ë·÷¤òºî¤ë¤³¤È¤¬¤Ç¤­¤ëÌõ¤Ç¤¢¤ë¡¥ ¤³¤ì¤òdynamical Yang-Baxter map¤ËŬÍѤ¹¤ë¤³¤È¤¬Ëֱܹé¤Î¼çÂê¤Ç¤¢¤ë¡¥ÆÀ¤é ¤ì¤ëÂå¿ô¤Ï¤â¤Ï¤äÁÐÂå¿ô¤Ç¤Ï¤Ê¤¤¤¬¡¤¤ä¤Ï¤ê¥Æ¥ó¥½¥ë·÷¤òÀ¸¤ß½Ð¤¹Ç½ÎϤò»ý¤Ä (H, X)-bialgebroid¤È¤¤¤¦Âå¿ô¤Ë¤Ê¤ë¡¥¤³¤Î(H, X)-bialgebroid¤¬¥Æ¥ó¥½¥ë·÷¤ò À¸¤ß½Ð¤¹µ¡¹½¤Ë¤Ä¤¤¤Æ¤âÀâÌÀ¤¹¤ëͽÄê¤Ç¤¢¤ë¡¥¤â¤·»þ´Ö¤¬µö¤¹¤Ê¤é¤Ð¡¤¤³¤Îµ¡¹½ ¤Ç½ÅÍפÊÌò³ä¤ò²Ì¤¿¤¹·÷ÏÀŪ¤Ê½ô³µÇ°¤Ë¤Ä¤¤¤Æ¤â¾Ò²ð¤·¤¿¤¤¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1054 November 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Dete¡§December 2 (Tue), 11:00-12:00, 13:00-14:00, Location¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Speaker: »³º¬¹¨Ç·»á (ºåÂç) Title: Heckenberger's Lusztig-type isomorphisms and a factorization formula of Shapovalov determinants of finite dimensional (or finite type) quantum doubles Abstract: In Lusztig's way, for each additive group `bi-homomorphism' $\chi:\mathbb{Z}^\ell\times\mathbb{Z}^\ell\to\Bbbk ^\times$, a `generalized quantum group' $U(\chi)$ over a field $\Bbbk$ is defined. This can be Lusztig's finite dimensional quantum group $u_\zeta $ at a root $\zeta $ of unity, or a (ordinary or super) quantum group, for some $\chi$. Heckenberger classified all the $\chi$ with $\Bbbk=\mathbb{C}$ for which $U(\chi)$ are finite dimensional (or finite type). He and the speaker got a factorization formula of the Shapovalov determinants of `almost all' finite dimensional (or finite type) $U(\chi)$ (arXiv:0810.1621). As for $u_\zeta $, this result properly extends a formula given by Kumar-Letzterto the one for any $\zeta $. The speaker will also explainKharchenko's PBW theory, Lyndon words, a categorical definition and Matsumoto-type theorem of Weyl groupoids by Cuntz-Heckenberger and Heckenberger-the-speaker, and Heckenberger's Lusztig-type isomorphisms. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1053 November 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Ê¿À®21ǯÅÙÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë¤ÎÊ罸¤Ë¤Ä¤¤¤Æ ¡¡µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏÀ칶¤È¿ôÍý²òÀϸ¦µæ½ê¤Ï¡Ö¿ô³Ø¤Î ¥È¥Ã¥×¥ê¡¼¥À¡¼¤Î°éÀ®¡×¥×¥í¥°¥é¥à¤Ç¥°¥í¡¼¥Ð¥ë£Ã£Ï£ÅµòÅÀ¤ËºÎÂò¤µ¤ì¤Æ¤¤¤Þ ¤¹¡£ËܵòÅÀ¤Ç¤Ï¡¢¹ñºÝµòÅÀ·ÁÀ®¤Î°ì´Ä¤È¤·¤ÆÊ¿À®21ǯÅÙÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð ¥ë£Ã£Ï£Å¡Ë¤Î¸øÊç¤ò²¼µ­¤ÎÍ×ÎΤǹԤ¤¤Þ¤¹¡£ ¾­ÍèÀ­¤Î¤¢¤ë¸¦µæ¼Ô¤Î±þÊç¤ò´¿ ·Þ¤·¤Þ¤¹¡£ µ­ 1. ¸øÊç¿Í°÷¡§ ¼ã´³Ì¾ 2. ¸¦µæ(¿¦Ì³)ÆâÍÆ¡§¿ô³Ø¤Î¸¦µæ¡¢¤ª¤è¤ÓÂç³Ø±¡¶µ°é¤ÎÊä½õ 3. ±þÊç»ñ³Ê¡§ ¼¡¤Î2¾ò·ï¤òËþ¤¿¤·¤Æ¤¤¤ë¼Ô (1) ¸¶Â§¤È¤·¤Æ¡¢Ê¿À®21ǯ4·î1Æü¤ËÇî»Î¤Î³Ø°Ì¤òÍ­¤·¤Æ¤¤¤ë¤³¤È¡£ (2) ÃåǤͽÄê»þ¤Ë¾¤Î¿¦¤òÍ­¤·¤Æ¤¤¤Ê¤¤¤³¤È¡£ 4. ºÎÍÑͽÄêÆü¡§ Ê¿À®21ǯ4·î1Æü¡£ 5. ºÎÍÑͽÄê´ü´Ö¡§ ¸¶Â§¤È¤·¤ÆºÎÍÑÆü¤è¤êÊ¿À®23ǯ3·îËöÆü¤Þ¤Ç¡£¤½¤Î¸å¡¢ ¶ÈÀӤˤè¤Ã¤Æ¤Ï¹¹¿·¤â¤¢¤ë¡£¤¿¤À¤·¡¢ºÇĹÅö³º¥×¥í¥°¥é¥à¤Î´ü´ÖÆâ¡£ 6. ÂÔ¶ø¡§ ÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë¤È¤·¤Æ·î³Û30Ëü±ß°Ê¾å¤òµþÅÔÂç³Ø ¤Îµ¬Äê¤Ë½¾¤Ã¤Æ»Ùµë¤¹¤ë¡££Ã£Ï£Å±¿±Ä°Ñ°÷²ñ¤¬Ç§¤á¤ë¾ì¹ç¤Ë¤Ï³¤³°½ÐÄ¥¤â ²Äǽ¡£ 7. ½ê°¡§ ºÎÍѸå¤Ï¡¢¿ôÍý²òÀϸ¦µæ½ê¤â¤·¤¯¤ÏÍý³Ø¸¦µæ²Ê¤Î¤¤¤º¤ì¤«¤Ë½ê°¤¹¤ë¡£ 8. ±þÊçÄùÀÚ¡§ Ê¿À®20ǯ12·î19Æü¡Ê¶âÍËÆü¡Ë ɬÃå¡£ 9. Áª¹ÍÊýË¡¡§ ¸¶Â§¤È¤·¤Æ½ñÎàÁª¹Í¤È¤·¡¢¾ì¹ç¤Ë¤è¤Ã¤Æ¤ÏÌÌÀܤò¹Ô¤¦¡£ 10. Äó½Ð½ñÎࡧ Éõ½ñ¤Ë¡Ö¸¦µæ°÷±þÊç½ñÎàºßÃæ¡×¤È¼ë½ñ¤·¡¢°Ê²¼¤Î½ñÎà¤ò´Ê°× ½ñαÅù¡ÊÂðÇÛÊزġˤÇÁ÷ÉÕ¤¹¤ë¤«¡¢¤Þ¤¿¤ÏľÀÜ»ý»²¤¹¤ë¤³¤È¡£ (1)ÍúÎò½ñ¡¢¤³¤ì¤Þ¤Ç¤Î¸¦µæ·Ð²á¡¢º£¸å¤Î¸¦µæ·×²è¡¢ÏÀʸ¥ê¥¹¥È¡ÊȯɽͽÄê¤Î ¤â¤Î¤ò´Þ¤à¡Ë¡£¡ÄËÜ¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¤Î¥¦¥§¥Ö¥Ú¡¼¥¸(Ãí£±)¤«¤é½êÄê¤ÎÍÍ ¼°¤ò¥À¥¦¥ó¥í¡¼¥É¤·¡¢Àµ³Î¤Ë½ñ¤­¹þ¤à¤³¤È¡Ê±Ñʸ¤Ë¤è¤ë¾ì¹ç¤ÏÍͼ°¼«Í³¡Ë¡£ ¤½¤ÎÃæ¤Ë¤Ï¿½ÀÁ¼Ô¤Î¸¦µæ¤ò¤è¤¯Íý²ò¤·¤Æ¤¤¤ë¿Í¡Ê¿äÁ¦¼Ô¤ò´Þ¤à¡Ë£³Ì¾¤Î¥ê ¥¹¥È¤È¡¢¥á¡¼¥ë¥¢¥É¥ì¥¹¤ò˺¤ì¤º¤Ëµ­Æþ¤»¤è¡£ (2)¿äÁ¦½ñ¡Ê£±Ä̰ʾå¡Ë¡Ä ¿äÁ¦¼Ô¼«¿È¤¬¸·Éõ¤·¤¿Éõ½ñ¤Î·Á¤Ç¡¢¸¶Â§¤È¤·¤ÆƱÉõ ¤·¤ÆÄó½Ð¤Î¤³¤È¡Ê´Ê°×½ñαÅù¤Ë¤ÆÊÌÁ÷¤â²Ä¡£ÄùÀÚÆü¸·¼é¤Î¤³¤È¡Ë (3)Çî»Î¹æ̤¼èÆÀ¼Ô¤Î¾ì¹ç¤Ë¤Ï¡¢»ØƳ¶µ°÷¤â¤·¤¯¤Ï¤½¤ì¤ËÂå¤ï¤ë¼Ô¤Î³Ø°Ì¼èÆÀ ͽÄêÆü¤òÌÀµ­¤·¤¿Ê¸½ñ¡£Äó½ÐÊýË¡¤Ï(2)¤Ë½à¤º¤ë¡£ (4)ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¡Ä ¼çÍפʤâ¤Î¡Ê¥³¥Ô¡¼¤â²Ä¡Ë¡£ ¾åµ­½ñÎà(1)(2)(3)¤Ï¡¢¤½¤ì¤¾¤ì¤Ë»á̾¤òµ­Æþ¤¹¤ë¤³¤È¡£¤Ê¤ª¡¢A£´¥µ¥¤¥º¤ÎÍÑ »æ¤ò»ÈÍѤ¹¤ë¤³¤È¡£¤Þ¤¿¡¢Äó½Ð½ñÎà¤ÏÊֵѤ·¤Ê¤¤¡£¸¦µæ°÷¡Ê¸¦µæµ¡´Ø¡Ë¤Ë¤â±þ Ê礹¤ë¾ì¹ç¤Ë¤Ï±þÊç½ñÎà¤Ïξ¼Ô·óÍѤȤ·¤Æ¤è¤¤¡£ 11. Áª¹Í·ë²ÌÄÌÃλþ´ü¡§ Ê¿À®21ǯ2·î¤ÎͽÄê 12. ½ñÎàÁ÷ÉÕÀèµÚ¤ÓÌ䤤¹ç¤ï¤»À衧 ¢©606-8502¡¡¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ µþÅÔÂç³Ø ¿ôÍý²òÀϸ¦µæ½êÁí̳³Ý ¡ÊÅÅÏá§075-753-7202¡Ë (Ãí£±)¥Û¡¼¥à¥Ú¡¼¥¸¥¢¥É¥ì¥¹http://www.math.kyoto-u.ac.jp/gcoe/application.ja.php ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1052 November 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== IPMU Komaba Seminar Date : December 1 Place : Room 002, Mathematical Sciences Building, Komaba Campus, The University of Tokyo Time : 17:00 -- 18:30 Speaker : Kentaro Hori (University of Toronto / IPMU) Title : A pair of non-birational but derived equivalent Calabi-Yau manifolds from non-Abelian gauge theories Abstract: We construct a family of (2,2) supersymmetric gauge theories in 2-dimensions that flows to a family of (2,2) superconformal fields theories with \hat{c}=3. The family has two limits and three singular points. The two limits correspond to two Calabi-Yau manifolds which are not birationally equivalent. The two are, however, derived equivalent by general principle of supersymmetric quantum field theory. Infomation: Toshitake Kohno ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1051 November 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== IPMU Mini Workshop A New Recursion from Random Matrices and Topological String Theory ¡ÚDate¡Û December 11(Thu) ¡Á 13(Sat), 2008 ¡ÚPlace¡Û Seminar Room @IPMU Prefab.B, Kashiwa Campus (Access: http://www.ipmu.jp/access/index.html) ¡ÚOrganizers¡Û Akihiro Tsuchiya (IPMU) Motohico Mulase (Davis) ¡ÚSpeakers¡Û Bertrand Eynard (Saclay) Motohico Mulase (Davis) Kyoji Saito (IPMU) Akihiro Tsuchiya (IPMU) ¡ÚSchedule¡Û 11 (Thursday) 9:00 - 10:30 Eynard 1 11:00 - 12:00 Mulase 13:30 - 15:00 Eynard 2 12 (Friday) 9:00 - 10:30 Eynard 3 11:00 - 12:00 Tsuchiya 14:00 - 15:00 Saito 13 (Saturday) 10:00 - 11:30 Eynard 4 ¡ÚTitles¡Û Bertrand Eynard (Saclay) 1. Topological recursion in Random Matrix Theory 2. Topological string theory and the recursion 3. Mathematical implications of the topological recursion 4. Most recent developments Motohico Mulase (Davis) Deformation of tau functions and the Eynard-Orantin topological recursion Kyoji Saito (IPMU) Primitive forms of types A_{¡ïfrac{1}{2}¡ïinfty} and D_{¡ïfrac{1}{2}¡ïinfty} Akihiro Tsuchiya (IPMU) Triplet Vertex Operator Algebras W(p) and Quantum group at root of unity ¡ÚSynopsis of the Workshop¡Û This mini workshop is devoted to the search for a mathematical foundation of a newly discovered topological recursion by Eynard and Orantin, which was further generalized by Bouchard, Klemm, Marino and Pasquetti, in the context of topological string theory. The recursion is originated in Random Matrix Theory as an effective tool to calculate free energies and n-point correlation functions of the resolvent of Hermitian matrix models. Here the technique involved is a simple complex analysis on a hyperelliptic curve that appears as the resolvent set of Hermitian random matrices. When applied as an axiom to an arbitrary plane analytic curve, the topological recursion calculates an infinite sequence of differentials and symplectic invariants of the curve. A natural question arises: What are these quantities calculating? Miraculously, a particular choice of the curve, the spectral curve of the theory, re-constructs the Witten-Kontsevich theory. Moreover, by deforming this spectral curve, the recursion reproduces the generalizations of the Witten-Kontsevich theory due to Mulase-Safnuk and Liu-Xu. Amazingly, a particular specialization of the deformation also gives the Mirzakhani recursion formula for the Weil-Petersson volume of the moduli spaces of bordered hyperbolic surfaces. BKMP further show that when the curve is defined by the Lambert W-function, the recursion provides an effective formula to compute linear Hodge integrals and Hurwitz numbers. This formula has been unknown to the mathematics community. Even more miraculous is the claim of BKMP that the Eynard-Orantin recursion computes the Gromov-Witten invariants of toric Calabi-Yau 3-folds through mirror symmetry. An attempt of understanding the BCOV anomaly equation is also proposed by Dijkgraaf-Vafa. In this mini workshop we provide an ample time to learn the origin of the topological recursion from its discoverer, Bertrand Eynard. He will also talk about the new derivation of Witten-Kontsevich theory and its various generalizations, as well as his most recent results. Mulase will talk about an integrable system approach to the topological recursion using a deformation theory of tau-functions (joint work with Safnuk, in preparation). ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1050 November 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Dete¡§November 25 (Tue), 11:00-12:00, 13:00-14:00 Location¡§¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Speaker: »³ÀîÂçμ»á (µþÂç) Title¡§Geometry of multiplicative preprojective algebra Abstract¡§ Multiplicative preprojective algebra¤È¤Ï¡¤Crawley-Boevey--Shaw¤¬ Deligne-SimpsonÌäÂê¤Ø¤Îquiver¤Îɽ¸½ÏÀ¤«¤é¤Î¥¢¥×¥í¡¼¥Á¤È¤·¤Æ ƳÆþ¤·¤¿(deformed) preprojective algebra¤ÎÎà»÷ʪ¤Ç¤¹¡¥ Ëֱܹé¤Ç¤Ï¤³¤ÎÂå¿ô¤Îɽ¸½¤Î¥â¥¸¥å¥é¥¤¶õ´Ö¡¤ ¤¹¤Ê¤ï¤Á¾èˡŪä¹Â¿ÍÍÂΤˤĤ¤¤Æ¤Î¹Ö±é¼Ô¤Î·ë²Ì¤ò¾Ò²ð¤·¤Þ¤¹¡¥ ¹Ö±é¤ÎÁ°È¾¤Ç¤Ï¾èˡŪä¹Â¿ÍÍÂΤÎÄêµÁ¤ä´ðËÜŪÀ­¼Á¡¤ ¤Þ¤¿ÇطʤȤʤäƤ¤¤ëDeligne-SimpsonÌäÂê¤Ë¤Ä¤¤¤Æ¡¤ ¸åȾ¤Ç¤Ïä¹Â¿ÍÍÂΤÈÈæ³Ó¤·¤Æ¤É¤¦¤¤¤¦»ö¤¬Ê¬¤«¤ë¤«¡¤ ¤È¤¤¤Ã¤¿»ö¤Ë¤Ä¤¤¤ÆÏäò¤¹¤ëͽÄê¤Ç¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1049 November 20, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ½ÂÀîÍÛ°ì»á¡ÊË̳¤Æ»Âç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë¤Ë¤è¤ëϢ³¹Ö±é¤Î¤ªÃΤ餻 Áá°ðÅÄÂç³ØÂå¿ô²òÀÏ¥»¥ß¥Ê¡¼ Æü»þ¡§08ǯ12·î5Æü¡ÊÅÚ¡Ë¡¡¸á¸å 3¡§00¡Á5¡§00 ¾ì½ê¡§Áá°ðÅÄÂç³ØÍý¹©³Ø½Ñ±¡¡ÊÂçµ×ÊÝ¥­¥ã¥ó¥Ñ¥¹¡Ë ¡¡¡¡¡¡51¹æ´Û17³¬06¶µ¼¼ ÂêÌÜ¡§Dynamical Yang-Baxter maps and tensor categories (I): construction of dynamical Yang-Baxter maps ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§Î̻ҥä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤Î¼ÌÁü²ò¤Ç¤¢¤ëYang-Baxter map (set-theoretical solution¤È¤â¸Æ¤Ð¤ì¤ë)¤Ï¡¤Drinfeld¤Ë¤è¤ê¤½¤Î¸¦µæ¤Î½ÅÍ×À­ ¤¬»ØŦ¤µ¤ì¡¤¸½ºß¤Ç¤Ï¡¤bijective 1-cocycles¡¤geometric crystals¡¤Î¥»¶²ÄÀÑ Ê¬·Ï¤Ê¤É¤È¤Î´Ø·¸¤¬ÌÀ¤é¤«¤Ë¤µ¤ì¤Æ¤¤¤ë¡¥ Ϣ³¹Ö±é¤ÎÂè1²óÌܤˤ¢¤¿¤ëËֱܹé¤Ç¤Ï¡¤Yang-Baxter map¤Î°ìÈ̲½¤Ç¤¢¤ë dynamical Yang-Baxter map¤ò¾Ò²ð¤¹¤ë¡¥Æäˡ¤·²¤ä¤½¤Î°ìÈ̲½¤òÍѤ¤¤¿ dynamical Yang-Baxter map¤ÎÂå¿ôŪ¹½À®¤Ë¾ÇÅÀ¤òÅö¤Æ¤ë¡¥Weinstein¡¤Xu¤Ë¤è¤ë Yang-Baxter map¤òÎã¤Ë¤È¤ê¡¤¤½¤Î¹½Â¤¤òÌÀ¤é¤«¤Ë¤·¤Ê¤¬¤é¡¤¤É¤Î¤è¤¦¤Ë dynamical Yang-Baxter map¤Î³µÇ°¤Ë»ê¤ë¤Î¤«ÀâÌÀ¤·¤¿¤¤¡¥ Æü»þ¡§08ǯ12·î6Æü¡ÊÅÚ¡Ë¡¡¸á¸å 1¡§00¡Á3¡§00 ÂêÌÜ¡§Dynamical Yang-Baxter maps and tensor categories (II): tensor categories from (H, X)-bialgebroids ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§Ï¢Â³¹Ö±é¤ÎÂè2²óÌܤˤ¢¤¿¤ëËֱܹé¤Ç¤Ï¡¤Âè1²óÌܤιֱé¤Ç¾Ò²ð ¤·¤¿dynamical Yang-Baxter map¤Î±þÍѤȤ·¤Æ¡¤dynamical Yang-Baxter map¤«¤é Âå¿ô¤òÄêµÁ¤·¡¤¤³¤ÎÂå¿ô¤«¤é¥Æ¥ó¥½¥ë·÷¤ò¹½À®¤¹¤ë¡¥ Faddeev¡¤Reshetikhin¡¤Takhtajan¤Ï¡¤Î̻ҥä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤Î²ò¤Ç¤¢¤ë (constant) R-matrix¤«¤éÁÐÂå¿ô(bialgebra)¤ò¹½À®¤¹¤ëÊýË¡¤ò³ÎΩ¤·¤¿¡¥ÁÐÂå¿ô ¤Îɽ¸½¤Ë¤Ï¥Æ¥ó¥½¥ëÀѤι½Â¤¤¬¼«Á³¤ËƳÆþ¤µ¤ì¤ë(¤¹¤Ê¤ï¤Á¡¤É½¸½Á´ÂΤ¬¥Æ¥ó¥½ ¥ë·÷¤ò¤Ê¤¹)¤Î¤Ç¡¤R-matrix¤«¤é¥Æ¥ó¥½¥ë·÷¤òºî¤ë¤³¤È¤¬¤Ç¤­¤ëÌõ¤Ç¤¢¤ë¡¥ ¤³¤ì¤òdynamical Yang-Baxter map¤ËŬÍѤ¹¤ë¤³¤È¤¬Ëֱܹé¤Î¼çÂê¤Ç¤¢¤ë¡¥ÆÀ¤é ¤ì¤ëÂå¿ô¤Ï¤â¤Ï¤äÁÐÂå¿ô¤Ç¤Ï¤Ê¤¤¤¬¡¤¤ä¤Ï¤ê¥Æ¥ó¥½¥ë·÷¤òÀ¸¤ß½Ð¤¹Ç½ÎϤò»ý¤Ä (H, X)-bialgebroid¤È¤¤¤¦Âå¿ô¤Ë¤Ê¤ë¡¥¤³¤Î(H, X)-bialgebroid¤¬¥Æ¥ó¥½¥ë·÷¤ò À¸¤ß½Ð¤¹µ¡¹½¤Ë¤Ä¤¤¤Æ¤âÀâÌÀ¤¹¤ëͽÄê¤Ç¤¢¤ë¡¥¤â¤·»þ´Ö¤¬µö¤¹¤Ê¤é¤Ð¡¤¤³¤Îµ¡¹½ ¤Ç½ÅÍפÊÌò³ä¤ò²Ì¤¿¤¹·÷ÏÀŪ¤Ê½ô³µÇ°¤Ë¤Ä¤¤¤Æ¤â¾Ò²ð¤·¤¿¤¤¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1048 November 19, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼(ÂçºåÂç³Ø)¤Î°ÆÆâ 11·î26Æü¡Ê¿å¡Ë ¼ãÎÓÆÁ»Ò¡Ê¶áµ¦Âç³Ø) 12·î03Æü¡Ê¿å¡Ë À¾²¬ÀƼ£¡ÊÅìµþÂç³Ø) *** Æü»þ¡§11·î26Æü¡Ê¿å¡Ë15:30¡Á ¹Ö±é¼Ô¡§ ¼ãÎÓÆÁ»Ò¡Ê¶áµ¦Âç³Ø) ¥¿¥¤¥È¥ë¡§Åù¹æ¤Ä¤­Â¿½Å¥¼¡¼¥¿ÃͤȰìÈÌĶ´ö²¿´Ø¿ô¤Ë¤Ä¤¤¤Æ ¾ì½ê¡§ ÂçºåÂç³ØÍý³ØÉô B313/315/317 ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ ¡¡Â¿½Å¥¼¡¼¥¿ÃͤȤϡ¤¥ê¡¼¥Þ¥ó¥¼¡¼¥¿´Ø¿ô¤Î¥Ç¥£¥ê¥¯¥ìµé¿ôɽ¼¨¤ò¿ÊÑ¿ô²½ ¤·¤¿´Ø¿ô¤ÎÀµ¤ÎÀ°¿ôÅÀ¤Ç¤ÎÆüìÃͤǤ¢¤ë¡¥ºÇ½é¤Ë¸¦µæ¤ò»Ï¤á¤¿¤Î¤Ï¥ª¥¤¥é¡¼ ¤Ç¤¢¤ê¡¤Â¿½Å¥¼¡¼¥¿Ãͤ¬¤É¤Î¤è¤¦¤ÊÃͤò¤È¤ë¤«¤ä¿½Å¥¼¡¼¥¿Ãʹ֤δط¸¡¤Â¿½Å ¥¼¡¼¥¿ÃͤΤʤ¹£Ñ¡¾Âå¿ô¤Î¹½Â¤¤Ê¤É¤¬ÍÍ¡¹¤ÊʬÌî¤Ç¶½Ì£¤ò»ý¤¿¤ì¤Æ¤¤¤ë¡¥ ¡¡Â¿½Å¥¼¡¼¥¿Ãʹ֤δط¸¼°Â²¤ò¸«¤Ä¤±¤ëÊýË¡¤Î°ì¤Ä¤Ë¡¤Â¿½Å¥¼¡¼¥¿ÃͤÎϤò ·¸¿ô¤Ë»ý¤ÄÊì´Ø¿ô¤ò¹Í¤¨¤ë¤È¤¤¤¦¼êË¡¤¬¤¢¤ë¡¥ÂçÌî¤È¥¶¥®¥¨¤Î¸¦µæ¤Ë¤è¤ê¡¤ ¿½Å¥¼¡¼¥¿ÃͤÎÊì´Ø¿ô¤¬¥¬¥¦¥¹¤ÎĶ´ö²¿´Ø¿ô¡¤ÀÄÌÚ¡¤º«ÉÛ¡¤ÂçÌî¤äÍû¤Ë¤è¤ê °ìÈÌĶ´ö²¿´Ø¿ô¤òÍѤ¤¤Æɽµ­¤µ¤ì¤ë¤³¤È¤¬¤ï¤«¤Ã¤Æ¤¤¤ë¡¥ ¡¡Ëֱܹé¤Ç¤Ï¤³¤ì¤é¤Î¸¦µæ¤Î³ÈÄ¥¤Ç¤¢¤ëºÇ¶á¤Î·ë²Ì¤ª¤è¤Ó¾ÚÌÀ¤Î³µÎ¬¤ò½Ò¤Ù¡¤ ¤µ¤é¤Ë¤³¤Î·ë²Ì¤ÎÆü첽¤ÇÆÀ¤é¤ì¤ë´Ø·¸¼°¤ò¾Ò²ð¤¹¤ë¡¥ *** Æü»þ¡§12·î03Æü¡Ê¿å¡Ë15:30¡Á ¹Ö±é¼Ô¡§ À¾²¬ÀƼ£¡ÊÅìµþÂç³Ø) ¥¿¥¤¥È¥ë¡§q-Painlev\'e II ¤Î irreducibility ¾ì½ê¡§ ÂçºåÂç³ØÍý³ØÉô B313/315/317 ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§¼¡¤Î·ë²Ì¤òÆÀ¤¿¡£ÆÃÊ̤ÊÈóÀþ·Áq-º¹Ê¬ÊýÄø¼°¤Î°ì¤Ä¤Ç¤¢¤ëq- Painlev\'e II¤Î²ò¤Ç·¸¿ô³ÈÂç¤È1³¬ÊýÄø¼°¤Î²ò¤ÎÀѤ߾夲¤ÇÆÀ¤é¤ì¤ëĶ±Û´Ø¿ô²ò ¤Ï´ûÃΤÎRiccatiÊýÄø¼°¤Î²ò¤Ëµ¢Ã夵¤ì¤ë¡£ *** ºåÂç¤Ø¤Î¥¢¥¯¥»¥¹¤Ï http://www.sci.osaka-u.ac.jp/location/building-jp.html ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ÃϿޤᦲ¼¡¢ÃϿޤᦲ¼¡¢ÂÀʸ»ú¤Ç¡ÖB¡×¤È¤«¤«¤ì¤¿¥Ó¥ë¤Î 3³¬¤Ç¤¹¡£¥â¥Î¥ì¡¼¥ë¼Æ¸¶±Ø¤«¤éÅÌÊâ¿ôʬ¤Ç¤¹¡£ ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼ Web ¥µ¥¤¥È Ï¢ÍíÀ衧 ÂçºåÂç³ØÂç³Ø±¡¾ðÊó²Ê³Ø¸¦µæ²Ê Â绳 ÍÛ²ð ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1047 November 18, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, I should be pleased to announce the following seminar at IPMU (the Institute for the Physics and Mathematics of the Universe). Regards, Satoshi Kondo(IPMU) =============================================================== Date: November 20, 2008, 15:30 - 17:00 Place: Seminar Room at IPMU Prefab. B, Kashiwa Campus of the University of Tokyo Speaker: Nicolai Reshetikhin (UC Berkeley & Amsterdam) Title: Quantum groups at roots of unity and invariants of links Abstract: Quantized universal enveloping algebras specialized at a primitive $\ell$-th root of unity has a large central Hopf subalgebra generated by $\ell$-th powers of Cartan subalgebra and of root elements. This talk will start with an overview of some basic facts about quantized $sl_2$ at roots of unity and its braiding properties. Then it will be used to construct invariants of links with the gauge class of generic $sl_2(C)$ flat connection in the complement. At the end the limit $\ell\to \infty$ will be discussed. =============================================================== Please notice that the seminar will be held at the "Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). You can check the location from http://www.ipmu.jp/access/img/KashiwaCampusMap.png The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1046 November 18, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍÍ °¦Ãζµ°éÂç³Ø¤Î»³Æâ¤Ç¤¹¡£ #½ÅÊ£¤·¤Æ¼õ¤±¤È¤é¤ì¤¿Êý¤Ï¤´ÍƼϤ¯¤À¤µ¤¤¡¥ ²¼µ­¤ÎÄ̤ꡢ¸¦µæ½¸²ñ¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ³§ÍͤΤ´»²²Ã¡¢¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ # ¥×¥í¥°¥é¥à¤ÎºÇ¿·ÈÇ¤Ï # (ÆüËܸì) http://auemath.aichi-edu.ac.jp/~yamauchi/temp/AGG2008/program_ja.txt # (±Ñ¸ì) http://auemath.aichi-edu.ac.jp/~yamauchi/temp/AGG2008/program_en.txt # ¤Ë¤â¤¢¤ê¤Þ¤¹¡£ ======================== ¥×¥í¥°¥é¥à ======================== ¸¦µæ½¸²ñ¡ÖAlgebras, Groups and Geometries 2008¡× ²¼µ­¤ÎÍͤ˸¦µæ½¸²ñ¤òºÅ¤·¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⤤¤¿¤·¤Þ¤¹¡£ ¼çºÅ¼Ô ¾¾Èø ¸ü (ÅìµþÂç³Ø) »³Æâ Çî (°¦Ãζµ°éÂç³Ø) Æü»þ: Ê¿À® 20 ǯ 12 ·î 10 Æü(¿å) 10:00 -- 12 ·î 11 Æü(ÌÚ) 15:00 ¾ì½ê: ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê °ì³¬ Âç¹ÖµÁ¼¼ (ºÇ´ó±Ø¡§µþ²¦°æ¤ÎƬÀþ¡Ö¶ð¾ìÅìÂçÁ°¡×¡Ú³ÆÄä¤Î¤ßÄä¼Ö¡Û) ¥×¥í¥°¥é¥à 12 ·î 10 Æü 10:00 -- 10:10 ¥ª¡¼¥×¥Ë¥ó¥° 10:10 -- 11:00 Michael Tuite (National University of Ireland, Galway) TBA 11:10 -- 12:00 ¸Å´× µÁÇ· (Ê¡°æÂç³Ø) Fusion algebras for N=1 super Virasoro algebras (Ãë¿©»þ´Ö) 14:00 -- 14:50 »°»Þºê ¹ä (¶å½£Âç³Ø) On the zeros of certain polynomials related to the extremal vertex operator algebras 15:00 -- 15:50 ÅÚ²¬ ½Ó²ð (µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê) A connection between Lie theory and Hecke algebra 15:50 -- 16:20 ¥³¡¼¥Ò¡¼¥¿¥¤¥à 16:20 -- 17:10 ÏÆËÜ ¼Â On modular properties of representations of W-algebras 18:30 -- 21:00 º©¿Æ²ñ 12 ·î 11 Æü 10:00 -- 10:50 °ÂÉô ÍøÇ· (°¦É²Âç³Ø) TBA 11:00 -- 11:50 µÈÀî ¸¬°ì (ÅìµþÂç³Ø) Elliptic J-function and Borcherds Phi-function (Ãë¿©»þ´Ö) 14:00 -- 14:50 Geoffrey Mason (University of California, Santa Cruz) TBA ################### º©¿Æ²ñ¤Î¤ªÃΤ餻 ##################### 12·î10Æü 18:30 ¤è¤êµï¼ò²° ÆüËܳ¤¾±¤ä½Âëʸ²½Â¼Ä̤êŹ (tel: 03-3462-5341) ¤Ë¤Æº©¿Æ²ñ¤ò¹Ô¤¤¤Þ¤¹¡£ ¤ªÅ¹¤ÏÅìÂç¿ôÍý¤«¤é½Âë±ØÊýÌ̤ØÅÌÊâ 10-15 ʬÄø¤Ç¤¹¡£ ÈñÍѤÏÂçÂΤª°ì¿ÍÍÍ 4,000 ±ßÁ°¸å¤ÎͽÄê¤Ç¤¹¡£ »²²Ã¤´´õ˾¤ÎÊý¤Ï»³Æâ¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡£ ¿¤¯¤ÎÊý¡¹¤Î»²²Ã¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ À¤ÏÿÍ: »³Æâ Çî ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1045.1 November 17, 2008 ========================================================= ========================================================== SEMINAR INFORMATION -- CHANGE OF DATE ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡¦¾ì½ê 2008ǯ12·î8Æü¡Ê·î¡Ë15»þ00ʬ¡Á17»þ50ʬ ~~~ Íý³ØÉô3¹æ´Û1F 3109 ¹æ¼¼ (1) 15:00 - 16:20 ¹Ö±é¼Ô¡§ ¾åÌî Í´°ì »á¡Ê¿À¸ÍÂçÍý¡Ë ¥¿¥¤¥È¥ë¡§ Polynomial Hamiltonians for Quantum Painleve Equations ³µÍס§ÎÌ»ÒPainleveÊýÄø¼°¤Î¤¢¤ëÀµÂ§À­¤Ë¤è¤ëÆÃħÉÕ¤±¤ò¹Ô¤¦¡¥¤¹¤Ê¤ï ¤Á¡¤ÎÌ»ÒPainleveÊýÄø¼°¤Î¥Ï¥ß¥ë¥È¥Ë¥¢¥ó·Ï¤¬¤Þ¤¿¡¤Â¿¹à¼°¥Ï¥ß¥ë¥È¥Ë¥¢¥ó·Ï ¤ËÊÑ´¹¤µ¤ì¤ë¤è¤¦¤ÊÀµ½àÊÑ´¹¤òƳÆþ¤·¡¤µÕ¤Ë¡¤¤³¤ÎÀµÂ§À­¤Ë¤è¤ê¡¤¥Ï¥ß¥ë¥È¥Ë ¥¢¥ó¤¬¤¿¤À£±¤Ä¤ËÆÃħÉÕ¤±¤é¤ì¤ë¤³¤È¤ò¼¨¤¹¡¥¤Þ¤¿¡¤H.Nagoya¤Ë¤è¤êÍ¿¤¨¤é¤ì ¤¿¥Ï¥ß¥ë¥È¥Ë¥¢¥ó¤È¤Î´Ø·¸¤â½Ò¤Ù¤ë¡¥ (2) 16:30-17:50 ¹Ö±é¼Ô¡§ÎëÌÚ µ®Íº »á ¡Ê¿À¸ÍÂçÍý¡Ë ¥¿¥¤¥È¥ë¡§ A·¿¥É¥ê¥ó¥Õ¥§¥ë¥È¡¦¥½¥³¥í¥Õ³¬ÁؤËͳÍ褹¤ë·ë¹ç·¿¥Ñ¥ó¥ë¥ô¥§VI·Ï ³µÍס§¥Ñ¥ó¥ë¥ô¥§VIÊýÄø¼°¤Ï¤¢¤ë¼ï¤Î¶Ë¸ÂÁàºî¤Ë¤è¤Ã¤Æ¥Ñ¥ó¥ë¥ô¥§VÊýÄø¼°¤Ë µ¢Ã夹¤ë¤³¤È¤¬ÃΤé¤ì¤Æ¤¤¤ë. Ëֱܹé¤Ç¤Ï¡¤A·¿¥É¥ê¥ó¥Õ¥§¥ë¥È¡¦¥½¥³¥í¥Õ³¬Áؤò·ÏÅýŪ¤ËÄ´¤Ù¤ë¤³¤È¤Ç¡¤ ¶Ë¸ÂÁàºî¤Ç $A_5^{(1)}$·¿Ì¡¦»³ÅķϤ˵¢Ã夹¤ë¤è¤¦¤Ê·ë¹ç·¿¥Ñ¥ó¥ë¥ô¥§VI ÊýÄø¼°¤ò¿·¤¿¤ËƳÆþ¤¹¤ë¡¥ ¤Þ¤¿¤½¤ì¤ÈÊ»¤»¤Æ¡¤$A_4^{(1)}$, $A_5^{(1)}$ ·¿Ì¡¦»³ÅķϤο·¤·¤¤¥é¥Ã¥¯¥¹ ·Á¼°¤âƳÆþ¤¹¤ë. Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1045 November 17, 2008 ========================================================= ========================================================== INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡¦¾ì½ê 2008ǯ12·î8Æü¡Ê¶â¡Ë15»þ00ʬ¡Á17»þ50ʬ Íý³ØÉô3¹æ´Û1F 3109 ¹æ¼¼ (1) 15:00 - 16:20 ¹Ö±é¼Ô¡§ ¾åÌî Í´°ì »á¡Ê¿À¸ÍÂçÍý¡Ë ¥¿¥¤¥È¥ë¡§ Polynomial Hamiltonians for Quantum Painleve Equations ³µÍס§ÎÌ»ÒPainleveÊýÄø¼°¤Î¤¢¤ëÀµÂ§À­¤Ë¤è¤ëÆÃħÉÕ¤±¤ò¹Ô¤¦¡¥¤¹¤Ê¤ï ¤Á¡¤ÎÌ»ÒPainleveÊýÄø¼°¤Î¥Ï¥ß¥ë¥È¥Ë¥¢¥ó·Ï¤¬¤Þ¤¿¡¤Â¿¹à¼°¥Ï¥ß¥ë¥È¥Ë¥¢¥ó·Ï ¤ËÊÑ´¹¤µ¤ì¤ë¤è¤¦¤ÊÀµ½àÊÑ´¹¤òƳÆþ¤·¡¤µÕ¤Ë¡¤¤³¤ÎÀµÂ§À­¤Ë¤è¤ê¡¤¥Ï¥ß¥ë¥È¥Ë ¥¢¥ó¤¬¤¿¤À£±¤Ä¤ËÆÃħÉÕ¤±¤é¤ì¤ë¤³¤È¤ò¼¨¤¹¡¥¤Þ¤¿¡¤H.Nagoya¤Ë¤è¤êÍ¿¤¨¤é¤ì ¤¿¥Ï¥ß¥ë¥È¥Ë¥¢¥ó¤È¤Î´Ø·¸¤â½Ò¤Ù¤ë¡¥ (2) 16:30-17:50 ¹Ö±é¼Ô¡§ÎëÌÚ µ®Íº »á ¡Ê¿À¸ÍÂçÍý¡Ë ¥¿¥¤¥È¥ë¡§ A·¿¥É¥ê¥ó¥Õ¥§¥ë¥È¡¦¥½¥³¥í¥Õ³¬ÁؤËͳÍ褹¤ë·ë¹ç·¿¥Ñ¥ó¥ë¥ô¥§VI·Ï ³µÍס§¥Ñ¥ó¥ë¥ô¥§VIÊýÄø¼°¤Ï¤¢¤ë¼ï¤Î¶Ë¸ÂÁàºî¤Ë¤è¤Ã¤Æ¥Ñ¥ó¥ë¥ô¥§VÊýÄø¼°¤Ë µ¢Ã夹¤ë¤³¤È¤¬ÃΤé¤ì¤Æ¤¤¤ë. Ëֱܹé¤Ç¤Ï¡¤A·¿¥É¥ê¥ó¥Õ¥§¥ë¥È¡¦¥½¥³¥í¥Õ³¬Áؤò·ÏÅýŪ¤ËÄ´¤Ù¤ë¤³¤È¤Ç¡¤ ¶Ë¸ÂÁàºî¤Ç $A_5^{(1)}$·¿Ì¡¦»³ÅķϤ˵¢Ã夹¤ë¤è¤¦¤Ê·ë¹ç·¿¥Ñ¥ó¥ë¥ô¥§VI ÊýÄø¼°¤ò¿·¤¿¤ËƳÆþ¤¹¤ë¡¥ ¤Þ¤¿¤½¤ì¤ÈÊ»¤»¤Æ¡¤$A_4^{(1)}$, $A_5^{(1)}$ ·¿Ì¡¦»³ÅķϤο·¤·¤¤¥é¥Ã¥¯¥¹ ·Á¼°¤âƳÆþ¤¹¤ë. Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1044 November 14, 2008 ========================================================= ========================================================== INFORMATION ========================================================== ³§ÍÍ¡§ ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô¤Î³á¸¶¤Ç¤¹¡¥ ¡Ö¿ô³ØÄÌ¿®¡×Âè3¹æ¤¬¤½¤í¤½¤í¤ª¼ê¸µ¤ËÆϤ¤¤Æ¤¤¤é¤Ã¤·¤ã¤ë¤È»×¤¤¤Þ¤¹¤¬¡¤ Íèǯ3·î¤Î¿ô³Ø²ñǯ²ñ¤Ï 2009ǯ3·î26Æü(ÌÚ)¡¼3·î29Æü(Æü) ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê ¤Ë¤Æ³«ºÅ¤µ¤ì¤Þ¤¹¡¥¹Ö±é¿½¤·¹þ¤ß¡ºÀÚ¤Ï 12 ·î 2 Æü (²Ð) ɬÃå ¤Ç¤¹¡¥º£²ó¤Ï¿ô³Ø²ñ¤Î¥¢¥Ê¥¦¥ó¥¹¤«¤é¡ºÀÚ¤Þ¤ÇÆüÄøŪ¤Ë¤¢¤Þ¤ê;͵¤¬¤¢¤ê¤Þ¤» ¤ó¤¬¡¤¼ã¼ê¤Î³§ÍͤϤâ¤Á¤í¤ó¡¤Ãæ·ø¡¦¥Ù¥Æ¥é¥ó¤ÎÀèÀ¸Êý¤âÀ§Èó¿ô³Ø²ñ¤Ç¤´¹Ö±é ¤ò¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥ ¿¿ô¤Î¿½¤·¹þ¤ß¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡¥³§ÍͤΤ´¶¨ÎϤò¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤ ¤¤¤¿¤·¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1043 November 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Dete¡§November 18 (The), 11:00-12:00, 13:00-14:00 Location¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Speaker: ¾¾Ëܾۻá (̾¸Å²°Âç) Title: ¥¸¥ã¥Ã¥¯Â¬Å٤ȥé¥ó¥À¥àÃÖ´¹¤ÎºÇĹÁý²ÃÉôʬÎó Abstract¡§1999ǯ¡¢Baik-Deift-Johansson ¤Ë¤è¤êÂоη²¤Î¥×¥é¥ó¥·¥§¥ì¥ë¬ÅÙ¤ËÂÐ ¤¹¤ë¤¢¤ë¶Ë¸ÂÄêÍý¤¬ÆÀ¤é¤ì¤¿¡£ ¤½¤ì¤Ë¤è¤ë¤È¡¢¥×¥é¥ó¥·¥§¥ì¥ë¬Å٤˽¾¤¦¥é¥ó¥À¥àʬ³ä¤Î¡¢ºÇÂçÀ®Ê¬¤ÎʬÉۤϡ¢Ê¬³ä ¤Î½Å¤µ¤¬Â礭¤¯¤Ê¤ë¤È¤­¤Ë¤¢¤ë¶Ë¸ÂʬÉÛ$F$¤ò»ý¤Ä¡£¤Þ¤¿RSKÂбþ¤òÄ̤¸¤Æ¸«¤ë¤È¡¢ ¤½¤ì¤Ï¥é¥ó¥À¥àÃÖ´¹¤ÎºÇĹÁý²ÃÉôʬÎó¤Î¶Ë¸ÂʬÉÛ¤âƱ»þ¤ËÍ¿¤¨¤Æ¤¤¤ë¡£°ìÊý¤Ç¤½¤Î ¶Ë¸ÂʬÉÛ$F$¤Ï¡¢GUE¥é¥ó¥À¥à¹ÔÎó¤ÎºÇÂç¸ÇÍ­Ãͤζ˸ÂʬÉÛ¡ÊTracy-WidomʬÉۡˤǤ⤢¤Ã¤¿¡£ º£²ó¤Î¹Ö±é¤Ç¤Ï¡¢¥×¥é¥ó¥·¥§¥ì¥ë¬Å٤γÈÄ¥¤Ç¤¢¤ë¥¸¥ã¥Ã¥¯Â¬Å٤˽¾¤¦¥é¥ó¥À¥àʬ³ä ¤ò¼è¤ê°·¤¦¡£ Ťµ¤ËÀ©¸Â¤ÎÆþ¤Ã¤¿¥é¥ó¥À¥àʬ³ä¤ËÂФ¹¤ë¶Ë¸ÂÄêÍý¤òÍ¿¤¨¤ë¡£¤Þ¤¿¤½¤Î·Ï¤È¤·¤Æ¡¢ ¤¢¤ë¾ò·ï¤ò¤â¤Ä¥é¥ó¥À¥àÃÖ´¹¤ÎºÇĹÁý²ÃÉôʬÎó¤ÎŤµ¤Î¶Ë¸ÂʬÉÛ¤¬¡¢¥È¥ì¡¼¥¹¤¬0¤Î GSE¥é¥ó¥À¥à¹ÔÎó¤ÎºÇÂç¸ÇÍ­ÃͤÎʬÉۤ˰ìÃפ¹¤ë¤³¤È¤ò¼¨¤¹¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1042 November 10, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 Æü»þ¡§2008ǯ 11·î22Æü¡ÊÅÚ¡Ë13:30--14:30 ¾ì½ê¡§¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ ¹Ö±é¼Ô¡§·Ë¡¡Ë¡¾Î(Íý²½³Ø¸¦µæ½ê) title: Quantum Entanglement in Exactly Solvable Models ³µÍ×: ¶áǯ¡¢Î̻ҾðÊóÏÀŪ¤Ê´ÑÅÀ¤«¤é¤ÎÎ̻ҿÂÎÌäÂê¤Î¸¦µæ¤¬À¹¤ó¤Ë¹Ô¤ï¤ì¤Æ¤¤¤ë¡£ Æä˴ðÄì¾õÂ֤ˤª¤±¤ëentanglement¤Îvon Neumann(entanglement) entropy¤Ê¤É¤Î »Øɸ¤òÍѤ¤¤¿ÆÃħ¤Å¤±¤¬À¹¤ó¤ËµÄÏÀ¤µ¤ì¤Æ¤¤¤ë¡£¤³¤ì¤é¤Î¸¦µæ¤Ë¤ª¤¤¤Æ²Ä²òÌÏ·¿ ¤Ï¡¢¤³¤Î¿·¤·¤¯Æ³Æþ¤µ¤ì¤¿»Øɸ¤¬Î̻ҿÂηϤδðËÜÀ­¼Á¤òÀµ¤·¤¯È¿±Ç¤·¤Æ¤¤¤ë¤« ¤ò¥Æ¥¹¥È¤¹¤ë°ì¼ï¤Î¼Â¸³¼¼¤È¤·¤Æ½ÅÍפÊÌò³ä¤ò²Ì¤¿¤·¤Æ¤­¤¿¡£¥»¥ß¥Ê¡¼¤Ç¤Ï¡¢ À褺entanglement entropy¤ÎÄêµÁ¤Ê¤É¤Ë¤Ä¤¤¤Æ¤Î´Êñ¤ÊÀâÌÀ¤ò¹Ô¤¤¡¢¤½¤Î¸å»ä¤¬ ¼ç¤Ë¹Ô¤Ã¤Æ¤­¤¿°Ê²¼¤Î´ö¤Ä¤«¤Î¥Æ¡¼¥Þ¤Ë¤Ä¤¤¤Æ¤´¾Ò²ð¤·¤¿¤¤¡£ 1. Affleck-Kennedy-Lieb-Tasaki model¤Îvalence bond solid´ðÄì¾õÂ֤ˤª¤±¤ë entanglement¤Èü¾õÂÖ 2. Calogero-Sutherland model¤Ë¤ª¤±¤ëγ»Ò´Öentanglement¤ÈÇÓ¾Ūʬ¿ôÅý·× 3. Bethe ansatzÇÈÆ°´Ø¿ô¤Î¹ÔÎóÀÑɽ¼¨ ¾°¡¢Ëܸ¦µæ¤Ï½éÅÄÂÙÇ·(ÅìÂçÍý), Ê¿Ìî¿óÌÀ(ÅìÂ繩)¡¢´Ý»³·®(ÂçºåÂç)¡¢½é³­°Â¹°(ÃÞ ÇÈÂç)¡¢Ying Xu, Vladimir E. Korepin(SUNY at Stony Brook)³Æ»á¤È¤Î¶¦Æ±¸¦µæ ¤Ë´ð¤Å¤¯¤â¤Î¤Ç¤¢¤ë¡£ 15:00--16:30 : T.B.A. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1041 October 30, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ £±£±·î£±£°¡¢£±£²¡¢£±£³Æü¤Ë²¼µ­¤Î¥»¥ß¥Ê¡¼¤ÈÃÌÏòñ¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¹ÓÀî¡¡Ãι¬ -------------------------------------------------------------------------------------- ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£°Æü¡Ê·î¡Ë£±£¶¡§£³£°?£±£·¡§£³£° ¾ì½ê¡§¿ô³Ø²ÊÂè°ì¥»¥ß¥Ê¡¼¼¼¡ÊCÅï4F435¡Ë ¹Ö±é¼Ô¡§Crystal Hoyt (Weizmann Institute) Âê̾:Simplicity of vacuum modules over affine Lie superalgebras ¥¢¥Ö¥¹¥È¥é¥¯¥È: Let $\mathfrak{g}$ be a simple finite dimensional Lie superalgebra with a non-degenerate even invariant bilinear form. The affinization of $\mathfrak{g}$ is the affine Lie superalgebra $\hat{\mathfrak{g}} := \mathfrak{g}[t,t^{-1}]+ \mathbb{C}K+\mathbb{C}D$, with standard commutation relations. The vacuum module over $\hat{\mathfrak{g}}$ is the induced module \begin{equation*} V^{k}:=\operatorname{Ind}_{\mathfrak{g}[t]+\mathbb{C}K+\mathbb{C}D}^{\hat{\mathfrak{g}}} \mathbb{C}_{k}, \end{equation*} where $\mathbb{C}_{k}$ is the $1$-dimensional module with a trivial action of $\mathfrak{g}[t]+?mathbb{C}D$, and the action of $K$ is given by $k\cdot\mbox{Id}$ for some $k \in \mathbb{C}$. We will discuss the proof of a theorem which gives an explicit condition on the level $k$ for the irreducibility of a vacuum module $V^{k}$ over an affine Lie superalgebra $\hat{\mathfrak{g}}$, which was conjectured by M. Gorelik and V.G. Kac. An immediate consequence of this theorem is the simplicity conditions for the corresponding minimal $W$-algebras obtained via quantum reduction, in all cases except when the level $k$ is a non-negative integer. This is joint work with S. Reif. ------------------------------------------------------------------------------------- ÆàÎɽ÷»ÒÂç³ØÃÌÏòñ Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£±Æü¡Ê²Ð¡Ë£±£¶:£³£°-£±£·:£³£° ¾ì½ê¡§Âç¹ÖµÁ¼¼(CÅï4³¬¡Ë ¹Ö±é¼Ô¡§Ching Hung Lam (National Cheng Kung University, Taiwan) ÂêÌÜ¡¡¡§Some inductive structures of the Moonshine VOA ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ Let s, t be 2A involutions of the Monster. It is well-known that s,t will generate a dihedral group of order less than or equal to 12. In this talk, we discuss certain subalgebras of the Moonshine VOA associated to these dihedral groups. We also use these subalgebras to interpret the famous McKay observations on Monster, Baby monster, and the Fischer group -------------------------------------------------------------------------------------- ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£³Æü¡ÊÌÚ¡Ë£±£¶¡§£³£°?£±£·¡§£³£° ¾ì½ê¡§¿ô³Ø²ÊÂè°ì¥»¥ß¥Ê¡¼¼¼¡ÊCÅï4F435¡Ë ¹Ö±é¼Ô¡§Crystal Hoyt (Weizmann Institute) Âê̾¡§Regular Kac-Moody superalgebras and integrable highest weight module ¥¢¥Ö¥¹¥È¥é¥¯¥È: We will discuss Lie superalgebras defined by a Cartan matrix (contragredient Lie superalgebras), which satisfy the condition that the adjoint module is an integrable module over the even part. More than one Cartan matrix can define the same Lie superalgebra, but these are related by odd reflections at simple isotropic roots. The integrability condition implies certain numerical conditions on these Cartan matrices. A contragredient Lie superalgebra $\mathfrak{g}(A)$ is said to be regular Kac-Moody if $A$ and every matrix $A'$, obtained by a sequence of odd reflections of $A$, are generalized Cartan matrices. We will discuss the proof of the classification of regular Kac-Moody superalgebras, which involves using integrable modules. A major application of this work is to the classification of finite-growth contragredient Lie superalgebras ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1041 October 30, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ £±£±·î£±£°¡¢£±£²¡¢£±£³Æü¤Ë²¼µ­¤Î¥»¥ß¥Ê¡¼¤ÈÃÌÏòñ¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¹ÓÀî¡¡Ãι¬ -------------------------------------------------------------------------------------- ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£°Æü¡Ê·î¡Ë£±£¶¡§£³£°?£±£·¡§£³£° ¾ì½ê¡§¿ô³Ø²ÊÂè°ì¥»¥ß¥Ê¡¼¼¼¡ÊCÅï4F435¡Ë ¹Ö±é¼Ô¡§Crystal Hoyt (Weizmann Institute) Âê̾:Simplicity of vacuum modules over affine Lie superalgebras ¥¢¥Ö¥¹¥È¥é¥¯¥È: Let $\mathfrak{g}$ be a simple finite dimensional Lie superalgebra with a non-degenerate even invariant bilinear form. The affinization of $\mathfrak{g}$ is the affine Lie superalgebra $\hat{\mathfrak{g}} := \mathfrak{g}[t,t^{-1}]+ \mathbb{C}K+\mathbb{C}D$, with standard commutation relations. The vacuum module over $\hat{\mathfrak{g}}$ is the induced module \begin{equation*} V^{k}:=\operatorname{Ind}_{\mathfrak{g}[t]+\mathbb{C}K+\mathbb{C}D}^{\hat{\mathfrak{g}}} \mathbb{C}_{k}, \end{equation*} where $\mathbb{C}_{k}$ is the $1$-dimensional module with a trivial action of $\mathfrak{g}[t]+?mathbb{C}D$, and the action of $K$ is given by $k\cdot\mbox{Id}$ for some $k \in \mathbb{C}$. We will discuss the proof of a theorem which gives an explicit condition on the level $k$ for the irreducibility of a vacuum module $V^{k}$ over an affine Lie superalgebra $\hat{\mathfrak{g}}$, which was conjectured by M. Gorelik and V.G. Kac. An immediate consequence of this theorem is the simplicity conditions for the corresponding minimal $W$-algebras obtained via quantum reduction, in all cases except when the level $k$ is a non-negative integer. This is joint work with S. Reif. ------------------------------------------------------------------------------------- ÆàÎɽ÷»ÒÂç³ØÃÌÏòñ Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£±Æü¡Ê²Ð¡Ë£±£¶:£³£°-£±£·:£³£° ¾ì½ê¡§Âç¹ÖµÁ¼¼(CÅï4³¬¡Ë ¹Ö±é¼Ô¡§Ching Hung Lam (National Cheng Kung University, Taiwan) ÂêÌÜ¡¡¡§Some inductive structures of the Moonshine VOA ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ Let s, t be 2A involutions of the Monster. It is well-known that s,t will generate a dihedral group of order less than or equal to 12. In this talk, we discuss certain subalgebras of the Moonshine VOA associated to these dihedral groups. We also use these subalgebras to interpret the famous McKay observations on Monster, Baby monster, and the Fischer group -------------------------------------------------------------------------------------- ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£±£³Æü¡ÊÌÚ¡Ë£±£¶¡§£³£°?£±£·¡§£³£° ¾ì½ê¡§¿ô³Ø²ÊÂè°ì¥»¥ß¥Ê¡¼¼¼¡ÊCÅï4F435¡Ë ¹Ö±é¼Ô¡§Crystal Hoyt (Weizmann Institute) Âê̾¡§Regular Kac-Moody superalgebras and integrable highest weight module ¥¢¥Ö¥¹¥È¥é¥¯¥È: We will discuss Lie superalgebras defined by a Cartan matrix (contragredient Lie superalgebras), which satisfy the condition that the adjoint module is an integrable module over the even part. More than one Cartan matrix can define the same Lie superalgebra, but these are related by odd reflections at simple isotropic roots. The integrability condition implies certain numerical conditions on these Cartan matrices. A contragredient Lie superalgebra $\mathfrak{g}(A)$ is said to be regular Kac-Moody if $A$ and every matrix $A'$, obtained by a sequence of odd reflections of $A$, are generalized Cartan matrices. We will discuss the proof of the classification of regular Kac-Moody superalgebras, which involves using integrable modules. A major application of this work is to the classification of finite-growth contragredient Lie superalgebras ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1040 October 27, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍͤØžÁ÷¤·¤Þ¤¹¡£ ------ ɽ¸½ÏÀ£Í£Ì¤Î³§¤µ¤Þ ÂçÅçÍøͺÀèÀ¸¤Ïº£Ç¯¤Î£±£²·î¤Ë¸æ´ÔÎñ¤ò·Þ¤¨¤é¤ì¤Þ¤¹¡£ ¤³¤ì¤ò¤ª½Ë¤¤¤·¤Æ¡¢¸¦µæ½¸²ñ ¡¡¡¡¡ÖÈùʬÊýÄø¼°¤ÈÂоζõ´Ö¡× ¡¡¤òÍèǯ¤Î£±·î¤Ë°Ê²¼¤Î¤è¤¦¤Ë¹Ô¤¦Í½Äê¤Ç¤¹¡£³§ÍͤΤ´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤¤¤Þ¤¹¡£ ¾®ÎÓ½Ó¹Ô ----------µ­--------- 2009ǯ1·î13Æü(²Ð)¡Á1·î16Æü(¶â) ¾·ÂÔ¹Ö±é¼Ô (confirmed¤Î¤ß) Erik van den Ban (Utrecht) Patrick Delorme (Marseille) Mogens Flensted-Jensen (Copenhagen) ¡¡Çð¸¶Àµ¼ù (RIMS) Eric Opdam (Amsterdam) ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê(¶ð¾ì¥­¥ã¥ó¥Ñ¥¹)Âç¹ÖµÁ¼¼ ¤è¤ê¾Ü¤·¤¤¾ðÊó¤Ï http://www.ms.u-tokyo.ac.jp/~toshi/index.files/oshima60th200901.html ¤Ë¿ï»þ·ÇºÜ¤·¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1039 October 24, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, I am announcing the following seminar at IPMU (the Institute for the Physics and Mathematics of the Universe) on next Monday (13:30--15:00 and 15:30--17:00). ps. I am sorry for late announcement. Best Regards, Yuji Sano (IPMU) =============================================================== IPMU MS seminar in Kashiwa =============================================================== Date: October 27(Mon), 2008, 13:30 - 15:00 Place: Seminar Room at IPMU Prefab. B, Kashiwa Campus of the University of Tokyo Speaker: Michael Semenov-Tian-Shansky (University of Bourgogne) Title: Poisson groups and differential Galois theory of Schroedinger equation on the circle. Abstract: The projective geometry approach to Schroedinger equations on the circle and the differential Galois theory are combined with the theory of Poisson Lie groups to construct a natural Poisson structure on the space of wave functions of the Schroedinger equation on the circle (at the zero energy level). Applications to KdV-like nonlinear equations are discussed. The same approach may be applied to second order difference operators on a one-dimensional lattice, yielding an extension of the lattice Poisson Virasoro algebra. ================================================================= Date: October 27, 2008, 15:30 - 17:00 Place: Seminar Room at IPMU Prefab. B, Kashiwa Campus of the ¡¡¡¡¡¡¡¡University of Tokyo Speaker: Anatoli Kirillov (RIMS, Kyoto university) Title: Dunkl operators and quadratic algebras Abstract: I construct a certain quadratic Algebras related with and Unified cohomology and K-theory of flag varieties. =============================================================== Please notice that the seminar will be held at the "Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). You can check the location from http://www.ipmu.jp/access/img/KashiwaCampusMap.png The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1038 October 22, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ³Æ´Ø·¸µ¡´Ø¤ÎĹÅ ÆàÎɽ÷»ÒÂç³ØĹ µ×ÊÆ·ò¼¡¡Ê¸ø°õ¾Êά¡Ë ¶µ°÷¸øÊç¤Ë¤Ä¤¤¤Æ¡Ê°ÍÍê¡Ë ¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶¾Í¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡£ ¡¡¤µ¤Æ¡¢¤³¤Î¤¿¤ÓËܳؤǤϡ¢²¼µ­¤ÎÍ×ÎΤǶµ°÷¤ò¸øÊ礹¤ë¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¤Ä¤­¤Þ¤·¤Æ¤Ïµ®³Ø¤Î´Ø·¸³Æ°Ì¤Ë¤´¼þÃΤ¤¤¿¤À¤­¤Þ¤¹¤è¤¦¡¢¤è¤í¤·¤¯¤ª´ê¤¤Ãפ·¤Þ¤¹¡£ µ­ ºÎÍÑ¿¦¼ï ½Ú¶µ¼ø¡Ê¤Þ¤¿¤Ï¹Ö»Õ¡¢½õ¶µ¡Ë ½ê°¡¡¡¡¡¡¡¡¡¡¡¡Íý³ØÉô¿ô³Ø²Ê ºÎÍÑ¿Í°÷¡¡¡¡¡¡¡¡£±Ì¾ ºÎÍÑͽÄêǯ·îÆü¡¡2009ǯ4·î1Æü ¸¦µæʬÌîÅù¡¡¡¡¡¡¿ô³Ø¡£ÀìÌçʬÌî¤ÏÆäËÌ䤤¤Þ¤»¤ó¡£¿ô³Ø²Ê¡¢Âç³Ø±¡Á°´ü¡¦¸å´ü²ÝÄø¤Ç¿ô³Ø¤Î¹ÖµÁ¤ò ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ã´Åö¤Ç¤­¡¢¿ô³Ø²Ê¤Î³ØÉôÀ¸¡¢Âç³Ø±¡Á°´ü¡¦¸å´ü²ÝÄø¤Î³ØÀ¸¤Î¸¦µæ»ØƳ¤¬¤Ç¤­¤ëÊý¡£ ±þÊç½ñÎà¡¡¡¡¡¡¡¡1) ÍúÎò½ñ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2) ¸¦µæ¶ÈÀӥꥹ¥È ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡3) ¼çÍ×ÏÀʸ¡Ê5ÊÔ°ÊÆâ¡Ë¤ÎÊ̺þ¤ê¤Þ¤¿¤Ï¥³¥Ô¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡4) ¤³¤ì¤Þ¤Ç¤Î¸¦µæ³µÍסÊA4ÍÑ»æ2ËçÄøÅÙ¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡5) ¤³¤ì¤«¤é¤Î¸¦µæ·×²è¡ÊA4ÍÑ»æ2ËçÄøÅÙ¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡6) ¶µ°é¡¦¸¦µæ»ØƳ¡¢ÃÏ°è¹×¸¥¡¢¤ª¤è¤Ó¹ñºÝŪ·Ð¸³¡¦³èÆ°¤Ë¤Ä¤¤¤Æ¤Î¤³¤ì¤Þ¤Ç¤Î ¼ÂÀÓµÚ¤Óº£¸å¤ÎÊúÉé¡ÊA4ÍÑ»æ2ËçÄøÅÙ¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡7) ËܿͤˤĤ¤¤ÆÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ëÊý2̾¤Î»á̾¤ÈÏ¢ÍíÀè ±þÊç´ü¸Â¡¡¡¡¡¡¡¡2008ǯ11·î28Æü¶âÍËÆü¡ÊÅöÆü¾Ã°õÍ­¸ú¡Ë ½ñÎàÄó½ÐÀè¡¡¡¡¡¡¢©630-8506¡¡ÆàÎÉ»ÔË̵û²°À¾Ä® ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÆàÎɽ÷»ÒÂç³ØÍý³ØÉô¿ô³Ø²ÊĹ ¾¾ß·½ß°ì Ì䤤¹ç¤ï¤»Àè¡¡¡¡ÆàÎɽ÷»ÒÂç³ØÍý³ØÉô¿ô³Ø²ÊĹ ¾¾ß·½ß°ì ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡TEL: 0742-20-3361¡Ê¸¦µæ¼¼¡Ë¡¡0742-20-3369¡Ê¿ô³Ø»ö̳¼¼¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡FAX: 0742-20-3367¡¡ E-MAIL: sm12083 (a) cc. nara-wu. ac. jp ¤½¤Î¾¡¡¡¡¡¡¡¡¡¡¡öÉõÅû¤Ë¡Ö±þÊç½ñÎàºßÃæ¡×¤È¼ë½ñ¤­¤·¡¢½ñα¤Ç¤ªÁ÷¤ê¤¯¤À¤µ¤¤¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡öÁª¹Í¤ÎɬÍ×¾åÌÌÀÜ¡Ê£±·îÁ°È¾Í½Äê¡Ë¤¹¤ë¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡öÁª¹Í¤Î·ë²Ì¤Ï±þÊç¼Ô¤ËÄÌÃΤ·¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡öÁª¹Í¸å±þÊç½ñÎà¤ÏÊֵѤ·¤Þ¤¹¡£ ¡ö±þÊç½ñÎà¤Ë´Þ¤Þ¤ì¤ë¸Ä¿Í¾ðÊó¤Ï¡¢ËÜÁª¹Í°Ê³°¤ÎÌÜŪ¤Ë¤Ï»ÈÍѤ·¤Þ¤»¤ó¡£ ¡öÆàÎɽ÷»ÒÂç³Ø¤ÏÃ˽÷¶¦Æ±»²²è¤ò¿ä¿Ê¤·¡¢½÷À­¶µ°÷¤ÎºÎÍÑÂ¥¿Ê¤ò¿Þ¤ë¤¿¤á¤Î ¥Ý¥¸¥Æ¥£¥Ö¡¦¥¢¥¯¥·¥ç¥ó¤Ë¼è¤êÁȤó¤Ç¤ª¤ê¤Þ¤¹¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1037.1 October 21, 2008 ========================================================= ========================================================== CHANGE OF THE DAY ========================================================== ³§ÍÍ ÍËÆü¤ËÉô¸í¤ê¤¬¤¢¤ê¤Þ¤·¤¿¤Î¤Ç¡¢ÄûÀµ¤·¤ÆºÆÁ÷¤·¤Þ¤¹¡£ ¹ÓÀî¡¡Ãι¬ ---------------------------------------------------------------------------------- ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£µÆü¡Ê¿å¡Ë£±£¶¡§£³£°¡Á£±£·¡§£³£° ¾ì½ê¡§ÆàÎɽ÷»ÒÂç³Ø¡¦Íý³ØÉô¡¦¿ô³Ø²Ê¾®¹ÖµÁ¼¼¡ÊCÅF£´£³£´¡Ë ¹Ö±é¼Ô¡§·¬¸¶ÉÒϺ¡ÊRIMS) Âê̾¡§ ä¹Â¿ÍÍÂΤÎÈó²Ä´¹ÊÑ·Á¤ÈÍ­ÍýCherednikÂå¿ô ¥¢¥Ö¥¹¥È¥é¥¯¥È Í­ÍýCherednikÂå¿ô¤ÏÆðÛÅÀ¤ò»ý¤Ä¥¢¥Õ¥£¥ó¿ÍÍÂÎC^{2n}/W¤ÎÈó²Ä´¹ÊÑ·Á ¤òÍ¿¤¨¤ë¡£¤³¤³¤Ç¤³¤³¤ÇW¤Ï½ä²ó·²¤ÈÂоη²¤Î¥ê¡¼¥¹ÀѤȤ¹¤ë¡£ ¤Ç¤ÏC^{2n}/W¤ÎÆðÛÅÀ²ò¾Ã¤Ç¤¢¤ëä¹Â¿ÍÍÂΤÎÈó²Ä´¹ÊÑ·Á¤Ï¤É¤¦¤Ê¤ë¤Î¤«¡¢ ¤È¤¤¤¦¤Î¤Ï¼«Á³¤ÊÌäÂê¤Ç¤¢¤ë¡£ ä¹Â¿ÍÍÂΤϥ¢¥Õ¥£¥ó¤Ç¤Ï¤Ê¤¤¤Î¤ÇÉáÄ̤ΰÕÌ£¤Ç¤ÎÈó²Ä´¹ÊÑ·Á¤ò¹Í¤¨¤ë¤Î¤Ï Æñ¤·¤¤¤¬¡¢¼Â¤ÏÍ­ÍýChrednikÂå¿ô¤Îɽ¸½ÏÀ¤«¤é·÷ÏÀŪ¤Ë(?)ä¹Â¿ÍÍÂΤÎÈó²Ä ´¹ÊÑ·Á¤ò¹½À®¤¹¤ë¤³¤È¤¬¤Ç¤­¤ë¡£ ¤³¤³¤Ç½ÅÍפʤΤϥ·¥Õ¥È´Ø¼ê¤È¸Æ¤Ð¤ì¤ë²Ã·²¤Î·÷¤Î´Ö¤Î´Ø¼ê¤Ç¤¢¤ë¡£¥·¥Õ¥È ´Ø¼ê¤Ïä¹Â¿ÍÍÂΤÎÈó¾ï¤ËË­É٤ʲĵÕÁؤËÂбþ¤¹¤ë¡£Æä˥·¥Õ¥È´Ø¼ê¤Ï²ÄµÕ¤Ç ¤¢¤ë¤Ù¤­¤Ê¤Î¤Ç¡¢¤½¤Î·÷ƱÃÍÀ­¤¬½ÅÍפǤ¢¤ë¡£ °ìÊý¤Ç¥·¥Õ¥È´Ø¼ê¤¬·÷ƱÃͤʤé¤ÐÍ­ÍýCherednikÂå¿ô¤Î²Ã·²¤Ï¡ÖÍ­ÍýChered nikÂå¿ô+¥·¥Õ¥È´Ø¼ê¡×¤Î¡É²Ã·²¡É¤Ë»ý¤Á¾å¤²¤ë¤³¤È¤¬¤Ç¤­¤ë¡£¤Ä¤Þ¤êÈó²Ä´¹¤ÊÀ¤ ³¦¤Ë¤¦¤Ä¤ë¤È¡¢ÆðÛÅÀ¤È¤½¤Î²ò¾Ã¤Ï¤¢¤ë°ÕÌ£¤ÇƱÃͤˤʤäƤ·¤Þ¤¦¡£ Gordon-Stafford¤ÏÂоη²¤Î¾ì¹ç¤Ë¤³¤Î´Ø·¸¤ò±þÍѤ·¤ÆÍ­ÍýCherednikÂå¿ô¤Î (¥Õ¥£¥ë¥¿¡¼ÉÕ)²Ã·²¤«¤éä¹Â¿ÍÍÂΤνàÏ¢ÀÜÁؤò¹½À®¤·¤½¤ÎÀ­¼Á¤òÄ´¤Ù¤¿¡£º£²ó ¤ÎÏäǤϻ䤬Çî»ÎÏÀʸ¤Ç¸¦µæ¤·¤¿½ä²ó·²¤Î¾ì¹ç¤Ë¤Ä¤¤¤Æ²òÀ⤹¤ë¡£¤³¤Î¾ì¹ç¡¢ Í­ÍýCherednikÂå¿ô¤ÎÀµÂ§É½¸½¤ò¼«Á³¤Ê¥Õ¥£¥ë¥¿¡¼¤Ç¹Í¤¨¤ë¤³¤È¤Çä¹Â¿ÍÍÂΤΠtautological«¤È¤¤¤¦¥Ù¥¯¥È¥ë«¤¬¸½¤ì¤ë¤³¤È¤¬¼ç·ë²Ì¤Ç¤¢¤ë¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1037 October 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¥»¥ß¥Ê¡¼¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¹ÓÀî¡¡Ãι¬ ------------------------------------------------------------------------------------ ÆàÎÉɽ¸½ÏÀ¥»¥ß¥Ê¡¼ (http://www.math.nara-wu.ac.jp/personal/arakawa/seminar.html) Æü»þ¡§£²£°£°£¸Ç¯£±£±·î£µÆü¡Ê²Ð¡Ë£±£¶¡§£³£°¡Á£±£·¡§£³£° ¾ì½ê¡§ÆàÎɽ÷»ÒÂç³Ø¡¦Íý³ØÉô¡¦¿ô³Ø²Ê¾®¹ÖµÁ¼¼¡ÊCÅF£´£³£´¡Ë ¹Ö±é¼Ô¡§·¬¸¶ÉÒϺ¡ÊRIMS) Âê̾¡§ ä¹Â¿ÍÍÂΤÎÈó²Ä´¹ÊÑ·Á¤ÈÍ­ÍýCherednikÂå¿ô ¥¢¥Ö¥¹¥È¥é¥¯¥È Í­ÍýCherednikÂå¿ô¤ÏÆðÛÅÀ¤ò»ý¤Ä¥¢¥Õ¥£¥ó¿ÍÍÂÎC^{2n}/W¤ÎÈó²Ä´¹ÊÑ·Á ¤òÍ¿¤¨¤ë¡£¤³¤³¤Ç¤³¤³¤ÇW¤Ï½ä²ó·²¤ÈÂоη²¤Î¥ê¡¼¥¹ÀѤȤ¹¤ë¡£ ¤Ç¤ÏC^{2n}/W¤ÎÆðÛÅÀ²ò¾Ã¤Ç¤¢¤ëä¹Â¿ÍÍÂΤÎÈó²Ä´¹ÊÑ·Á¤Ï¤É¤¦¤Ê¤ë¤Î¤«¡¢ ¤È¤¤¤¦¤Î¤Ï¼«Á³¤ÊÌäÂê¤Ç¤¢¤ë¡£ ä¹Â¿ÍÍÂΤϥ¢¥Õ¥£¥ó¤Ç¤Ï¤Ê¤¤¤Î¤ÇÉáÄ̤ΰÕÌ£¤Ç¤ÎÈó²Ä´¹ÊÑ·Á¤ò¹Í¤¨¤ë¤Î¤Ï Æñ¤·¤¤¤¬¡¢¼Â¤ÏÍ­ÍýChrednikÂå¿ô¤Îɽ¸½ÏÀ¤«¤é·÷ÏÀŪ¤Ë(?)ä¹Â¿ÍÍÂΤÎÈó²Ä ´¹ÊÑ·Á¤ò¹½À®¤¹¤ë¤³¤È¤¬¤Ç¤­¤ë¡£ ¤³¤³¤Ç½ÅÍפʤΤϥ·¥Õ¥È´Ø¼ê¤È¸Æ¤Ð¤ì¤ë²Ã·²¤Î·÷¤Î´Ö¤Î´Ø¼ê¤Ç¤¢¤ë¡£¥·¥Õ¥È ´Ø¼ê¤Ïä¹Â¿ÍÍÂΤÎÈó¾ï¤ËË­É٤ʲĵÕÁؤËÂбþ¤¹¤ë¡£Æä˥·¥Õ¥È´Ø¼ê¤Ï²ÄµÕ¤Ç ¤¢¤ë¤Ù¤­¤Ê¤Î¤Ç¡¢¤½¤Î·÷ƱÃÍÀ­¤¬½ÅÍפǤ¢¤ë¡£ °ìÊý¤Ç¥·¥Õ¥È´Ø¼ê¤¬·÷ƱÃͤʤé¤ÐÍ­ÍýCherednikÂå¿ô¤Î²Ã·²¤Ï¡ÖÍ­ÍýChered nikÂå¿ô+¥·¥Õ¥È´Ø¼ê¡×¤Î¡É²Ã·²¡É¤Ë»ý¤Á¾å¤²¤ë¤³¤È¤¬¤Ç¤­¤ë¡£¤Ä¤Þ¤êÈó²Ä´¹¤ÊÀ¤ ³¦¤Ë¤¦¤Ä¤ë¤È¡¢ÆðÛÅÀ¤È¤½¤Î²ò¾Ã¤Ï¤¢¤ë°ÕÌ£¤ÇƱÃͤˤʤäƤ·¤Þ¤¦¡£ Gordon-Stafford¤ÏÂоη²¤Î¾ì¹ç¤Ë¤³¤Î´Ø·¸¤ò±þÍѤ·¤ÆÍ­ÍýCherednikÂå¿ô¤Î (¥Õ¥£¥ë¥¿¡¼ÉÕ)²Ã·²¤«¤éä¹Â¿ÍÍÂΤνàÏ¢ÀÜÁؤò¹½À®¤·¤½¤ÎÀ­¼Á¤òÄ´¤Ù¤¿¡£º£²ó ¤ÎÏäǤϻ䤬Çî»ÎÏÀʸ¤Ç¸¦µæ¤·¤¿½ä²ó·²¤Î¾ì¹ç¤Ë¤Ä¤¤¤Æ²òÀ⤹¤ë¡£¤³¤Î¾ì¹ç¡¢ Í­ÍýCherednikÂå¿ô¤ÎÀµÂ§É½¸½¤ò¼«Á³¤Ê¥Õ¥£¥ë¥¿¡¼¤Ç¹Í¤¨¤ë¤³¤È¤Çä¹Â¿ÍÍÂΤΠtautological«¤È¤¤¤¦¥Ù¥¯¥È¥ë«¤¬¸½¤ì¤ë¤³¤È¤¬¼ç·ë²Ì¤Ç¤¢¤ë¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1036 October 16, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Dete¡§October 16 (Thur), 13:00-15:00, Location¡§¿ôÍý²òÀϸ¦µæ½ê102¹æ¼¼ Speaker: »°Ä®¾¡µ×»á (Å칩Âç) Title: ¥»¥ë¥Ð¡¼¥°·¿ÀÑʬ¤ËÉտ魯¤ë¤Í¤¸¤ì¥Á¥§¥¤¥ó¤ÈÎ̻ҷ² Abstract:In 1991, Felder and Wieczerkowski discussed the action of the quantum group $U_q(sl_2)$ on the family of the paths in the homology groups, of which coefficents are given by the local system associated with a Selberg type integral. The present talk is to reformulate it from the viewpoint of the recent progress of the study of the twisted homology group. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1035 October 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§2008 ǯ 11 ·î 14 Æü¡Ê¶â¡Ë15 »þ 00 ʬ -- 17 »þ 00 ʬ ¾ì½ê¡§¶å½£Âç³ØÈ¢ºê¥­¥ã¥ó¥Ñ¥¹Íý³ØÉô3¹æ´Û 3311¹æ¼¼ ¹Ö±é¼Ô¡§ÇòÀÐ ½á°ì »á¡ÊÅìÂç¿ôÍý¡Ë ¥¿¥¤¥È¥ë¡§ Macdonald¿¹à¼°¤ËÉտ魯¤ë¡Ê¸Åŵ¡Ë²ÄÀÑʬ·Ï ³µÍס§ MacdonaldÂоο¹à¼°¤ÏtableauϤˤè¤ëÌÀ¼¨Åª¸ø¼°¤ò»ý¤Ä¤È¤¤¤¦°ÕÌ£¤Ç Îɤ¯Íý²ò¤µ¤ì¤Æ¤¤¤ë¡¥°ìÊý¡¢Macdonaldº¹Ê¬ºîÍÑÁǤÎÀ®¤¹´Ä¤Ë¤Ä¤¤¤Æ¤Ï¤¤¤¯¤Ä¤« ¤ÎÎã¤ò½ü¤¤¤Æ¤¢¤Þ¤ê¿¤¯¤Î¤³¤È¤ÏÄ´¤Ù¤é¤ì¤Æ¤¤¤Ê¤¤¡¥¼Â¤Ï¡¤Î¾¼Ô¤Ï¶¦¤Ë Feigin-OdesskiiÂå¿ô¤ÈÌ©Àܤʴط¸¤ò»ý¤Ä¡Ê¤¢¤ë¼ï¤Îduality¤¬Â¸ºß¤¹¤ë¡Ë¡¥ËÜ ¹Ö±é¤Ç¤Ï¡¢Macdonaldº¹Ê¬ºîÍÑÁǤÎÀ®¤¹´Ä¤Î¸Åŵ²ÄÀÑʬ·Ï¤Î¼êË¡¤Ë¤è¤ë¸¦µæ¤Ë¤Ä ¤¤¤Æ½Ò¤Ù¤ë¡¥ ¿¹à¼°¤ÎÊÑ¿ô¤Î¿ô¤¬Ìµ¸ÂÂç¤Î¶Ë¸Â¤Ë¤ª¤¤¤Æ¡¤²Ä»»Ìµ¸Â¸Ä¤Î²Ä´¹¤Êº¹Ê¬ºîÍÑÁǤΠÀ¸À®¤¹¤ë²Ä´¹´Ä¤¬ÆÀ¤é¤ì¤ë¡¥¤½¤Î´Ä¤Îµ­½Ò¤Ë¤Ï¡¢HeisenbergÂå¿ô¤È Feigin-OdesskiiÂå¿ô¤¬ÍѤ¤¤é¤ì¤ë¡¥¥Ñ¥é¥á¡¼¥¿¤ÎÆü첽(t ¢ª 1)¤Ë¤è¤ê¡¤¤³¤Î HeisenbergÂå¿ô¤ÏPoissonÂå¿ô¤ËÂಽ¤·¡¢¤¢¤ë¸Åŵ²ÄÀÑʬ·Ï¤¬ÆÀ¤é¤ì¤ë¡¥¤³¤Î¸Å ŵ¶Ë¸Â¤Ë¤ª¤¤¤Æ¡¤ÁÐÀþ·Á¹±Åù¼°¡¤Æüì²ò¡¤±¿Æ°¤ÎÀÑʬ¤ÎÃͤʤɤòÄ´¤Ù¤ë¡¥ Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1034 October 7, 2008 ========================================================= ========================================================== INFORMATION ========================================================== ³§ÍÍ¡§ ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô¤Î³á¸¶¤Ç¤¹¡¥ ÀèÆü¤Î¿ô³Ø²ñ½©µ¨Áí¹çʬ²Ê²ñ¤Ç¤Ï¿¿ô¤Î¤´»²²Ã¤È¤´¹Ö±é¡¤¤Þ¤¿¡¤¥¢¥Ö¥¹¥È¥é¥¯ ¥È¹ØÆþ¤Ë¤´¶¨ÎϤ¤¤¿¤À¤­¤Þ¤·¤Æ¡¤¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡¥ ¤Ê¤ª¡¤»þ¹°Å¯¼£»á¤Ë¤ª´ê¤¤¤·¤¿´ë²èÆÃÊֱ̹é¤ÇºÂŤâ»Ê²ñ¼Ô¤âÍ褺¡¤»ä¤¬µÞî± ¤½¤ÎÂå¤ï¤ê¤ò¤ä¤ë¤È¤¤¤¦¥Ï¥×¥Ë¥ó¥°¤¬¤¢¤ê¤Þ¤·¤¿¤¬¡¤¼Â¤Ï»ä¤Î»ö̳Ū¥ß¥¹¤¬¸¶ °ø¤Ç¤·¤¿¡¥¹Ö±é¼Ô¤Î»þ¹°¤µ¤ó¡¤¤Þ¤¿½ÐÀʤ·¤Æ¤¤¤¿¤À¤¤¤¿³§Íͤ˿¼¤¯¤ªÏͤӤò¿½ ¤·¾å¤²¤Þ¤¹¡¥ ¤µ¤Æ¡¤¤³¤Î¤¿¤Ó¹Ö±é¼Ô¤Î³§ÍͤÎλ²ò¤òÆÀ¤Æ¡¤º£²ó¤Î´ë²èÆÃÊֱ̹é¤ÈÆÃÊֱ̹é¤Î ¹Ö±é»ñÎÁ¤òpdf ·Á¼°¤Ç¸ø³«¤¹¤ë¤³¤È¤ËÃפ·¤Þ¤·¤¿¡¥ºåÂç´ðÁù©¤ÎÈø³Ñ¤µ¤ó¤Ë¥á ¥ó¥Æ¥Ê¥ó¥¹¤·¤Æ¤¤¤¿¤À¤·¤Æ¤¤¤ë̵¸Â²ÄÀÑʬ·Ï¤Î¥¦¥§¥Ö¥Ú¡¼¥¸ http://www.sigmath.es.osaka-u.ac.jp/~okado/infinite.html ¤«¤é¥À¥¦¥ó¥í¡¼¥É¤Ç¤­¤Þ¤¹¤Î¤Ç¡¤¤É¤¦¤¾¤´ÍøÍѲ¼¤µ¤¤¡¥ Íèǯ½Õ¤Î¿ô³Ø²ñǯ²ñ¤ÏÅìÂç¿ôÍý¤Ç³«ºÅͽÄê¤Ç¤¹¡¥ ¼¡²ó¤â¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥ ============================================= ³á¸¶ ·ò»Ê ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡(Íý³ØÉôʬ¼¼) 812-8581 Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1033 October 6, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ********** Infinite Analysis Seminar, Kyoto 2008 ********* October 11 (Sat), 2008 11:00-12:30, RIMS, Room 206 SPEAKER: Professor Alexei Rosly (IPMU, Kashiva / ITEP, Moscow) TITLE: On some uses of (super) $\bar\partial$-connections. ABSTRACT: Starting with a trivial observation that the properties of Dolbeault's $\bar\partial$-operator are analogous to de Rham's $d$,we shall see how far one can proceed with this analogy. This will lead us to a holomorphic analogue of topological homology and linking number. The latter notion finds certain motivations and applications in physics. We shall see also that the symplectic structure on the moduli of holomorphic bundles over complex surfaces can be understood in the context of the above analogy. To extend our discussion from holomorphic vector bundles to arbitrary coherent sheaves we shall consider super $\bar\partial$-connections. The notion of a super connection is understood in the same way as in a work of Quillen. ********************************************************************* Research Institute for Mathematical Sciences, Kyoto University Anatol Kirillov ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1030 September 26, 2008 ========================================================= ========================================================== ANNOUNCE ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥Ë¥å¡¼¥¹¥ì¥¿¡¼¤Î¹ØÆɼԤγ§Íͤء§ £¹·î£¶Æü¤«¤éº£Æü¤Þ¤Ç¤Î´Ö¡¢NL¤Ø¤ÎÅê¹Æ¤ò¤µ¤ì¤¿Êý¤Ï ¤ª¤¢¤ê¤Ç¤·¤ç¤¦¤«¡£ ¤³¤Á¤é¤Ç¤ÏÍë¤Ë¤è¤ëÄäÅŤΤ»¤¤¤«¡¢ÆϤ«¤Ê¤«¤Ã¤¿Åê¹Æ¤¬ ¤¢¤ê¤Þ¤·¤¿¡£ Åê¹Æ¤¬¤Þ¤À´Ö¤Ë¹ç¤¦¤è¤¦¤Ç¤·¤¿¤é¡¢»êµÞ¡¢¤ªÁ÷¤ê²¼¤µ¤¤¡£ °Ê¾å¡¢¤ªÏͤӤȤª´ê¤¤¤Þ¤Ç¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1031 September 26, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ±§ÅÔµÜÂç³Ø¤ÎÌðÅè¤Ç¤¹¡¥ ¢¨Æ±¤¸¥á¡¼¥ë¤¬´û¤ËÆϤ¤¤Æ¤¤¤ëÊý¤Ï¤´ÍƼϲ¼¤µ¤¤¡¥ ³§ÍÍÊý¤Ë¤ª¤«¤ì¤Þ¤·¤Æ¤Ï¡¤¤Þ¤¹¤Þ¤¹¤´·ò¾¡¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥ ¤µ¤Æ¡¤ËÜǯ11·î6Æü¡ÊÌÚ¡Ë¡Á8Æü¡ÊÅڡˤÎ3Æü´Ö¡¤¶å½£Âç³Ø±þÍÑÎϳظ¦µæ½ê¤Ë¤Æ¡¤ ¡ÖÈóÀþ·ÁÇÈÆ°¤Î¿ôÍý¤ÈʪÍý¡×¤ÈÂꤷ¤Æ¸¦µæ½¸²ñ¤ò³«ºÅ¤¹¤ëͽÄê¤Ç¤¹¡¥ ¤Ä¤­¤Þ¤·¤Æ¤Ï¡¤°Ê²¼¤ÎÍ×ÎΤǰìÈֱ̹é¤òÊ罸Ãפ·¤Þ¤¹¡¥Äù¤áÀڤ꤬¶á¤Å¤­¤Þ¤·¤¿ ¤Î¤Ç¡¤ºÆÅÙ¤´°ÆÆ⤵¤»¤Æ夭¤Þ¤¹¡¥ ¢¨¤³¤Î¸¦µæ½¸²ñ¤ËÂФ·¡¤Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦ ¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡×¤Ë¶¨»¿¤·¤Æĺ¤¯¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¡¥Î¹Èñ±ç½õÅù¤Î ¤´´õ˾¤Ë¤Ï¤¢¤ëÄøÅÙź¤¨¤ë¤È¹Í¤¨¤é¤ì¤Þ¤¹¤Î¤Ç¡¤Ê³¤Ã¤Æ¤´±þÊç²¼¤µ¤¤¤Þ¤¹¤è¤¦¡¤ ¤è¤í¤·¤¯¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡¥ ¢¨¤³¤Î¥á¥Ã¥»¡¼¥¸¤Ï¤½¤Î¤Þ¤Þ¾¤ÎÊý¤ËžÁ÷¤·¤Æ夤¤¿¤ê¡¤MLÅù¤ØÅê¹Æ¤·¤Æ 夤¤Æ¤â·ë¹½¤Ç¤¹¡£ ¿¿ô¤Î¤´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¸¦µæ½¸²ñÂêÌÜ¡§ ¡ÖÈóÀþ·ÁÇÈÆ°¤Î¿ôÍý¤ÈʪÍý¡× ¸¦µæÂåɽ¼Ô¡¡¡§ ÌðÅèÅ°¡Ê±§ÅÔµÜÂç³ØÂç³Ø±¡¡¦¹©³Ø¸¦µæ²Ê¡Ë Æü¡¡¡¡¡¡¡¡»þ¡§ 2008ǯ11·î6Æü(ÌÚ)¡Á11·î8Æü(ÅÚ) ²ñ¡¡¡¡¡¡¡¡¾ì¡§ ¶å½£Âç³ØÃÞ»çÃ϶èÁí¹ç¸¦µæÅï(C-CUBE) 1F ÃÞ»ç¥Û¡¼¥ë ¸¦µæ½¸²ñ£È£Ð¡§ http://lamp.is.utsunomiya-u.ac.jp/RIAM2008/ »²²ÃÈñ¡§ ̵ÎÁ (º©¿Æ²ñÈñÊÌ) ¢¨¶¨»¿¡§Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê ¶µ°é¸¦µæµòÅÀ¡× ¿½¤·¹þ¤ßÄùÀÚ¡¡Ê¿À®20ǯ9·î30Æü¡Ê²Ð¡Ë ¿½¤·¹þ¤ßÍ×ÎÎ ¢¨¸¶Â§¤È¤·¤ÆÅŻҥ᡼¥ë¤Ç¤ª¿½¤·¹þ¤ß²¼¤µ¤¤¡¥ 1¡ËÂêÌÜ 2¡Ë¹Ö±é¼Ô»á̾ ¡¦¹Ö±é¼ÔÁ´°÷¤Î»á̾¤ò¤ªÃΤ餻²¼¤µ¤¤ ¡¦¶¦Æ±È¯É½¤Î¾ì¹ç¤Ï¡¤ÅÐÃżԤ¬¤ï¤«¤ë¤è¤¦¤Ë¤ª´ê¤¤¤·¤Þ¤¹ 3¡Ë½ê°¡¤½»½ê ¡¦Í¹ÊØÈֹ椫¤éµ­ºÜ¤·¤Æ²¼¤µ¤¤ 4¡Ë¿¦Ì¾ ¡¦³ØÀ¸¤Î¾ì¹ç¤Ï³Øǯ¤òµ­ºÜ¤·¤Æ²¼¤µ¤¤ 5¡ËÏ¢ÍíÀè ¡¦½»½ê¤Ï3)¤Ëµ­ºÜ¤·¤¿¤â¤Î¤ÈƱ¤¸¤Ê¤éÉÔÍפǤ¹ ¡¦ÅÅÏÃÈֹ桤FAXÈֹ桤ÅŻҥ᡼¥ë¥¢¥É¥ì¥¹¤âµ­ºÜ¤·¤Æ²¼¤µ¤¤ 6¡ËÍ׻ݡʣ±£°£°»úÄøÅÙ¡Ë 7¡Ë¹Ö±é¤Î¼ïÊÌ ¡¦¸ýƬȯɽ¤È¥Ý¥¹¥¿¡¼È¯É½¤¬¤¢¤ê¤Þ¤¹¤Î¤Ç¡¤¤´´õ˾¤ÎÊý¤ò¤ªÃΤ餻²¼¤µ¤¤ ¡¦¤¿¤À¤·¡¤Ä´À°¤Î·ë²Ì¡¤¤´´õ˾¤Ë±è¤¨¤Ê¤¤¾ì¹ç¤â¤¢¤ê¤Þ¤¹¤Î¤Ç¤´Î»¾µ²¼¤µ¤¤ 8¡ËιÈñ±ç½õ¤Î´õ˾¤Î̵ͭ 9¡ËÈ÷¤¨ÉÕ¤±¤Î¥×¥í¥¸¥§¥¯¥¿¡¦OHC°Ê³°¤Îµ¡´ï¤ò»È¤¦Í½Äê¤Î¾ì¹ç¤Ï¤ªÃΤ餻²¼¤µ¤¤ 10¡Ë¤½¤Î¾¤ÎÍ×˾Åù¡ÊÎ㤨¤Ð¡¤¹Ö±éÆü»þ¡¤¹Ö±é»þ´Ö¡Ë °Ê¾å¤Î¹àÌܤòµ­ºÜ¤Î¾å¡¤²¼µ­¤Þ¤ÇÅŻҥ᡼¥ë¤ò¤ªÁ÷¤ê²¼¤µ¤¤¡¥ ¿½¤·¹þ¤ßÀ衧 ÌðÅèÅ°¡Ê±§ÅÔµÜÂ硦¹©¡Ëyajimat ¡÷ is. utsunomiya-u. ac. jp (oikawa ¡÷riam. kyushu-u. ac. jp (µÚÀîÀµ¹Ô¡¦¶åÂç) ¤Ë¤â Cc: ¤·¤Æ²¼¤µ¤¤) ¤Ê¤ª¡¤¾ÜºÙ¤Ï¸¦µæ½¸²ñ¥Û¡¼¥à¥Ú¡¼¥¸¤ò¤´Í÷´ê¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1030 September 5, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³«¹Ö¤Î¤ªÃΤ餻 I.P.M.U. lecture in Komaba ¤ò²¼µ­¤ÎÄ̤곫¹Ö¤¤¤¿¤·¤Þ¤¹¡£ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Âꡧ¶¦·Á¾ìÍýÏÀ¤ÈĺÅÀºîÍÑÁÇÂå¿ô ¹ÖµÁÆü¡§²ÐÍËÆü10:30¡Á12:00 £±£°·î£·Æü¡Ê²Ð¡Ë³«¹Ö ¶µ¼¼¡§ÅìµþÂç³Ø¿ôÍý²Ê³Ø¸¦µæ²Ê128¼¼ ôÅö¼Ô¡§ÅÚ²°¾¼Çî ¹ÖµÁÆâÍÆ¡§ ¤³¤Î¹ÖµÁ¤Ç¤Ï¡¢¶¦·Á¾ìÍýÏÀ¤òĺÅÀºîÍÑÁÇÂå¿ô¤Îɽ¸½ÏÀ¤ò»È¤Ã¤Æ¥ê¡¼¥Þ¥óÌ̾å¤ÇŸ³«¤¹¤ë¡£ ¶¦·Á¾ìÍýÏÀ¤ÎºÇ¤â½ÅÍפʳµÇ°¤È¤·¤Æ¾ì¤ÎºîÍÑÁÇã¤Î¶É½êÀ­¤ÈºîÍÑÁÇŸ³«¤¬¤¢¤ê¤Þ¤¹¡£ ¤³¤ì¤òÂå¿ôŪ¤ËÄêµÁ¤·¤Æ¿ô³ØŪ¤Ë³µÇ°²½¤·¤¿¤â¤Î¤È¤·¤ÆĺÅÀºîÍÑÁÇÂå¿ô¤¬¤¢¤ê¤Þ¤¹¡£ ¶¦·Á¾ìÍýÏÀ¤òVirasoro Âå¿ô¤ä Affine Lie´Ä¤Îɽ¸½ÏÀ¤Î¸ÀÍÕ¤«¤éƧ¤ß½Ð¤·¤Æ¡¢ºîÍÑÁÇŸ³«¤ò ¼«Í³¤Ë»È¤¨¤ëÆ»¶ñ¤È¤·¤ÆĺÅÀºîÍÑÁǤ¬¤¢¤ê¤Þ¤¹¡£¤³¤Î¹ÖµÁ¤Ç¤Ï¡¤¼«Í³¾ìɽ¼¨¤ò»È¤Ã¤¿¶¦·Á¾ì ÍýÏÀ¤Ç¸ª¤Ê¤é¤·¤ò¹Ô¤Ê¤Ã¤¿¸å¡¤¼«Í³¾ìɽ¼¨¤ÈScreening ºîÍÑÁǤò»È¤Ã¤Æ Virasoro Âå¿ô¤Î ¶Ë¾®É½¸½¤Ë½¾¤¦¶¦·Á¾ìÍýÏÀ¤òŸ³«¤·¤Þ¤¹¡£¤³¤ÎÃʳ¬¤ÇºîÍÑÁÇŸ³«¤ÈĺÅÀºîÍÑÁÇÂå¿ô¤Îɽ¸½ÏÀ¤Ë ´·¤ì¤Æ¤â¤é¤¤¤Þ¤¹¡£ ¹ÖµÁ¤Î¸åȾ¤Ç¤Ï¡¤$C_2$¡¼Í­¸ÂÀ­¤ò»ý¤ÄĺÅÀºîÍÑÁÇÂå¿ô¤Î¹½Â¤¡¢Æäˤ½¤Îɽ¸½¤Î¤Ä¤¯¤ë Abel ·÷ ¤Ë´Ø¤¹¤ëÍ­¸ÂÀ­¤Ë¤Ä¤¤¤ÆÏäò¤·¤Þ¤¹¡£¤³¤Î¤È¤­¡¢¤³¤ÎAbel ·÷¤Ï Artin ¤«¤Ä Nothen ¤Ç simple objects ¤ÏÍ­¸Â¸Ä¤Ç¤¢¤ë¤¬¡¤É¬¤º¤·¤â semi-simple¤Ç¤Ï¤Ê¤¤¤³¤È¤¬Ê¬¤«¤ê¤Þ¤¹¡£ ¤³¤Î¤¿¤á¡¢Virasoro Âå¿ô¤ÎÎí mod operator $L_0$ ¤ÏÂгѲ½½ÐÍ褺¡¢°ìÈÌ¤Ë Jordan block ¤ò»ý¤Á¤Þ¤¹¡£ ¤³¤ÎĺÅÀºîÍÑÁÇÂå¿ô¤È¤½¤Îɽ¸½ÏÀ¤ò»È¤Ã¤Æ¡¢°ìÈ̥꡼¥Þ¥óÌ̾å¤Î¶¦·Á¾ìÍýÏÀ¤òŸ³«¤·¤Þ¤¹¡£ ɽ¸½¤Î category semi-simple ¤Ç¤Ê¤¤¤¿¤á¡¢¶¦·Áblocks ¤Î°ø»Ò²½¤Î fomulation ¤¬ÌäÂê¤Ë ¤Ê¤ê¤Þ¤¹¡£¤³¤ÎÅÀ¤¬²ò·è¤µ¤ì¤¿»ö¤ò¾Ò²ð¤·¤Þ¤¹¡£¤Þ¤¿¡¢Åµ·¿Åª¤ÊÎã W(p) ¤ÎÏäò¤·¤Þ¤¹¡£ ºÇ¸å¤Ë¡¢¶¦·Á¾ìÍýÏÀ¤Ë¤ª¤±¤ë fusion tensor ÀѤò»È¤Ã¤¿ tensor ·÷¤Î¹½Â¤¤Ë¤Ä¤¤¤ÆÏäò¤·¤Þ¤¹¡£ ¤³¤Î¶¦·Á¾ìÍýÏÀ¤Ï Log C.F.T. ¤È¤·¤ÆºÇ¶á¿§¡¹¤ÊʬÌî¤ÇµÓ¸÷¤òÍá¤Ó»Ï¤á¤Þ¤·¤¿¡£¤½¤Î°ìü¤Ë ¤Ä¤¤¤ÆÏäò¤·¤Þ¤¹¡£ »²¹Íʸ¸¥¡§ (1) »³ÅÄÂÙɧ, ¶¦·Á¾ìÍýÏÀÆþÌç, ÇÝÉ÷´Û (2) ÅÚ²°¾¼Çî½Ò, ·¬¸¶ÉÒϺµ­, ¶¦·Á¾ìÍýÏÀÆþÌç, ¿ô³Ø¥á¥â¥¢¡¼¥ëÂ裴´¬, ÆüËÜ¿ô³Ø²ñ (3) E.Frenkel and D.Ben-Zvi, Vertex Algebras and Algebraic Curves, American Math.Soc. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1029 September 3, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡§ÆÃÄê½Ú¶µ¼ø¡Ê¥°¥í¡¼¥Ð¥ëCOE¡ËÊ罸¤Î¤ªÃΤ餻 ¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¿ô³Ø¤Î¥È¥Ã¥×¥ê¡¼¥À¡¼¤Î°éÀ®¡×¡ÊµòÅÀ¥ê¡¼¥À¡¼µþÅÔÂç³ØÂç³Ø±¡Íý³Ø ¸¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏÀ칶¶µ¼ø¿¼Ã«¸­¼£¡Ë¤Î°ì´Ä¤È¤·¤Æ¡¢ÆÃÄê½Ú¶µ¼ø¤ò²¼µ­¤ÎÍ×ÎΤǸøÊ礷¤Þ¤¹¡£ µ­ 1¡¥½ê° Íý³Ø¸¦µæ²Ê¥°¥í¡¼¥Ð¥ëCOE¿ô³ØÆÃÊֺ̹ 2¡¥¿¦Ì¾µÚ¤Ó¿Í¿ô ÆÃÄê½Ú¶µ¼ø¡Ê¥°¥í¡¼¥Ð¥ëCOE¡Ë¡¡1̾ 3¡¥¿¦Ì³¡¡ ¿ô³Ø¤Î¸¦µæ 4¡¥¸¦µæʬÌî È¡¿ô²òÀÏ³Ø 5¡¥±þÊçÄùÀÚ¡¡ Ê¿À®20ǯ9·î30Æü¡Ê²Ð¡ËɬÃå 6¡¥ºÎÍÑͽÄêÆü Ê¿À®21ǯ2·î1Æü°Ê¹ß¤Ç¤­¤ë¤À¤±Áᤤ»þ´ü 7¡¥ºÎÍÑ´ü´Ö Ê¿À®25ǯ3·î31Æü¤Þ¤Ç¤È¤¹¤ë¡£¤Ê¤ª¡¢ºÎÍÑ´ü´Ö½ªÎ»¸å¡¢Ëܸ¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏ À칶¤Ï¡¢ËܸøÊç¤ÇºÎÍѤµ¤ì¤¿ÆÃÄê½Ú¶µ¼ø¤ò¡¢Â¾¤Î¼Ô¤ËÀèΩ¤Á¡¢Æ±À칶½ê°¤Î¾ï¶Ð¤Î ¡¡¡¡¡¡¡¡¡¡¶µ°÷¤Î¸õÊä¼Ô¤È¤·¤Æ¸¡Æ¤¤·¡¢Í¥¤ì¤¿¶ÈÀÓ¤ò¾å¤²¤¿¤Èǧ¤á¤é¤ì¤ë¾ì¹ç¤Ë¤Ï¡¢Íý³Ø¸¦µæ²Ê ¡¡¡¡¡¡¡¡¡¡¤Ë¿äÁ¦¤¹¤ë¤â¤Î¤È¤¹¤ë¡£ 8¡¥ÂÔ¶ø ÆÃÄê½Ú¶µ¼ø¡Ê¥°¥í¡¼¥Ð¥ëCOE¡Ë¤È¤·¤Æ·î³Û70Ëü±ßÄøÅÙ¤òµþÅÔÂç³Ø¤Îµ¬Äê¤Ë½¾¤Ã¤Æ ¡¡¡¡¡¡¡¡¡¡»Ùµë¤¹¤ë¡£ 9¡¥±þÊç»ñ³Ê¡§¼¡¤Î3¾ò·ï¤òËþ¤¿¤¹¼Ô (1) ÃåǤͽÄê»þ¤ËÇî»Î¤Î³Ø°Ì¤òÍ­¤¹¤ë¤³¤È¡£ (2) Í¥¤ì¤¿¸¦µæ¶ÈÀÓ¤òÍ­¤¹¤ë¤³¤È¡£ (3) ÃåǤͽÄê»þ¤Ë¾¤Î¿¦¤òÍ­¤·¤Æ¤¤¤Ê¤¤¤³¤È¡£ 10¡¥Áª¹ÍÊýË¡ ½ñÌÌ¿³ºº¤Ë¤è¤ë¡£¡ÊÌÌÀܤò¹Ô¤¦¾ì¹ç¤¬¤¢¤ë¡£¡Ë 11¡¥Äó½Ð½ñÎà Éõ½ñ¤Ë¡ÖÆÃÄê½Ú¶µ¼ø±þÊç½ñÎàºßÃæ¡×¤È¼ë½ñ¤­¤·¡¢²¼µ­½ñÎà¤ò´Ê°×½ñα¤ÇÁ÷ÉÕ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¤¹¤ë¤³¤È¡£ (1) ÍúÎò½ñ¡ÊÄ̾ï¤ÎÍúÎò»ö¹à¤Î¸å¤Ë¡¢¥á¡¼¥ë¥¢¥É¥ì¥¹¤âÌÀµ­¤¹¤ë¤³¤È¡Ë (2) ¶ÈÀӥꥹ¥È¡ÊȯɽͽÄê¤Î¤â¤Î¤ò´Þ¤à¡£·ÇºÜͽÄê¤Î¤â¤Î¤Ë¤Ä¤¤¤Æ¤Ï¼õÍý¾ÚÌÀ½ñ¤Î¼Ì¤·¡Ë (3) ¿½ÀÁ¼Ô¤Î¸¦µæ¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤Ç¤­¤ë¿Í£²Ì¾¤Î»á̾¡¢½ê°¡¢Ï¢ÍíÀèÅÅÏÃÈÖ¹æ ¡¡¡¡¡¡¡Ê²Äǽ¤Ê¤é¥á¡¼¥ë¥¢¥É¥ì¥¹¡Ë (4) ¤³¤ì¤Þ¤Ç¤Î¸¦µæÀ®²Ì¤òA£´¥µ¥¤¥º¤ÎÍѻ棱Ëç¤Ë¤Þ¤È¤á¤¿¤â¤Î (5) ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¡Ê¼çÍפʤâ¤Î5ÊÔ°ÊÆâ¡£¥³¥Ô¡¼¤â²Ä¡Ë ¾åµ­½ñÎà¤Ë¤Ï¡¢A4¥µ¥¤¥º¤ÎÍÑ»æ¤ò»ÈÍѤ·¡¢¤½¤ì¤¾¤ì¤Ë»á̾¤òÌÀµ­¤¹¤ë¤³¤È¡£¤Þ¤¿Äó½Ð½ñÎà¤Ï ÊֵѤ·¤Ê¤¤¡£ 12¡¥Áª¹Í·ë²ÌÄÌÃλþ´ü¡§Ê¿À®20ǯ10·î²¼½Ü¤ÎͽÄê 13¡¥½ñÎàÁ÷ÉÕÀ褪¤è¤ÓÌ䤤¹ç¤ï¤»Àè ¢©606-8502¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ¡¡ µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø»ö̳¼¼ TEL 075-753-3700¡Ê»ö̳¼¼¡Ë FAX 075-753-3711 ==============================================================
=========================================================== INFINITE ANALYSIS NEWS LETTER No.1022.1 September 3, 2008 =========================================================== ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ÀèÆü¤ªÁ÷¤ê¤·¤¿Joyce»á¤Î¹Ö±é²ñ¤Î¾ÜÊó¤Ç¤¹¡¥ Lecture by Prof. Dominic Joyce (Oxford University) Prof. Dominic Joyce visit Kyoto University 18-22 September and deliver three lectures in 19 - 22 September. We keep afternoon of those days free for discussions and extra informal talk. Everybody is welcome to perticipate. Schedule of talks 19th(Fri) September 10:30 am - 11:30 or 12:00 20th(Sat) September 10:30 am - 11:30 or 12:00 21st(Sun) September 10:30 am - 11:30 or 12:00 Title ¡¦Kuranishi homology and cohomology ¡¦Kuranishi (co)bordism and Gromov-Witten invariants At room 609, Rigakubu 6 Goukan, Kyoto University. Dominic Joyce»á¤Ë¤è¤ë¡¤¾åµ­Ï¢Â³¹Ö±é¤¬¡¤µþÅÔÂç³ØÍý³ØÉô£¶¹æ´Û£¶£°£¹¹æ¼¼¤Ç¹Ô¤ï¤ì¤Þ¤¹¡¥ ¸á¸å¤Ï¸½»þÅÀ¤Ç¤ÏͽÄê¤ò¤â¤¦¤±¤º¡¤¼«Í³Æ¤ÏÀ¡¤Informal talk¤ËÅö¤Æ¤ëͽÄê¤Ç¤¹¡¥ ¥¿¥¤¥È¥ë¡¤»þ´Ö¤Ï¾åµ­¤ÎÄ̤ê¤Ç¤¹¡¥¤´ÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡¥ ¿¼Ã«¸­¼£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1028 September 3, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ´Ø·¸³Æ°Ì ¡¡¡¡¡¡¡¡¥³¥ó¥½¡¼¥·¥¢¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×Â裱²ó¥Õ¥©¡¼¥é¥à ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¤Î¤´°ÆÆâ ¡¡¡¡http://www.math.kyushu-u.ac.jp/board/view.php?B_Code=825 ÇÒ·¼¡¡»þ²¼¡¡±×¡¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡£ ¤µ¤Æ¡¢¤³¤Î¤¿¤Ó¡¢¶å½£Âç³ØÂç³Ø±¡¿ôÍý³ØÉÜ¿ôÍý³ØÀ칶/¥·¥¹¥Æ¥à¾ðÊó²Ê³ØÉܾðÊó ¹©³ØÀ칶¤Ê¤é¤Ó¤Ë¿À¸ÍÂç³ØÍý³Ø¸¦µæ²Ê¿ô³ØÀ칶¤¬Ï¢·È¤·¤Æ¿½ÀÁ¤·¤Æ¤ª¤ê¤Þ¤·¤¿Ê¸ Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµò ÅÀ¡×¤¬ºÎÂò¤µ¤ì¤Þ¤·¤¿¡£¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê(°Ê²¼¡ÖMI¡×¤È¾Î¤¹¤ë) ¤È ¤Ï¡¢½ã¿è¡¦±þÍÑ¿ô³Ø¤òήưÀ­¡¦ÈÆÍÑÀ­¤ò¤â¤Ä·Á¤ËÍ»¹çºÆÊÔ¤·¤Ä¤Ä»º¶È³¦¤«¤é¤ÎÍ× ÀÁ¤Ë±þ¤¨¤è¤¦¤È¤¹¤ë¤³¤È¤ÇÀ¸¤Þ¤ì¤ë¡¢Ì¤Íèµ»½Ñ¤ÎÁϽдðÈפȤʤë¿ô³Ø¤Î¿·¸¦µæÎÎ °è¤Ç¤¹¡£ ¡¡ ¡¡ËÜ»ö¶È¿ä¿Ê¤Î°ì´Ä¤È¤·¤Æ¡¢²¼µ­¤Î¤è¤¦¤Ë¡¢Åìµþ¤Ç¡¢´ë¶È¸¦µæ¼Ô¤ò¸ò¤¨¤¿É¸µ­ ¥ï¡¼¥¯¥·¥ç¥Ã¥×¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¡£µî¤ë3·î2£·Æü³«ºÅ¤Î»º¶Èµ»½Ñ¿ôÍý¥³¥ó¥½¡¼¥· ¥¢¥àÂ裰²ó¥Õ¥©¡¼¥é¥à¡Ø¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡Ù¤Ë³¤¯¤â¤Î¤Ç¡¢¹ñÆâ³°¤Î ´ë¶È¸¦µæ½ê¤ÈÂç³ØÁÐÊý¤Î¸¦µæ¼Ô¤«¤éÀèüŪ¸¦µæ¤ÎÏÃÂê¤òÄ󶡤·¤Æ¤¤¤¿¤À¤­¡¢³èȯ ¤Ê¼Áµ¿±þÅú¤ä¸¦µæƤÏÀ¤òÄ̤¸¤Æ¡¢¿ô³Ø¤Î»º´±³ØÏ¢·È¤ò¼Â¼Á²½¤¹¤ëÊýºö¤òõ¤ë¤³¤È ¤òÌÜŪ¤È¤·¤Þ¤¹¡£³Æ¹Ö±é¤Ë¤Ï¥â¥Ç¥ì¡¼¥¿¤ò»Ø̾¤·¡¢¹Ö±é¼Ô¤ÈÄ°½°¤¬³èȯ¤Ë¥³¥ß¥å ¥Ë¥±¡¼¥·¥ç¥ó¤ò¤È¤ì¤ë¤è¤¦¥ê¡¼¥É¤·¤Æ¤â¤é¤¤¤Þ¤¹¡£º£²ó¤Î¼çÂê¤Ï¡¢¡Ö½ÂÂڳءס¢ ¡Ö²Ä»ë²½¡×¡¢¡Ö·×»»ÏÀŪ³Ø½¬ÍýÏÀ¡×¤Ç¤¹¡£¥»¥ë¡¦¥ª¡¼¥È¥Þ¥È¥ó¡¢Î¥»¶²ÄÀÑʬ·Ï¡¢ ¡ÊÎ¥»¶¡ËÈùʬ´ö²¿³Ø¤Ê¤É¤Î¿ôÍý¤¬Äìή¤ò´Ó¤­¤Þ¤¹¡£¹Ö»Õ¤ÎÀèÀ¸Êý¤Ë¤Ï¹ÖµÁ¥Î¡¼¥È ¤òºîÀ®¤·¤Æ¤¤¤¿¤À¤­¤Þ¤¹¡£¤½¤ì¤é¤ò½¸¤á¤¿MI¥ì¥¯¥Á¥ã¡¼¥Î¡¼¥È¤ò¡¢²ñ¾ì¤Ç»²²Ã¼Ô ¤ËÇÛÉÛ¤·¤Þ¤¹¡£Æ¤ÏÀ¤â´Þ¤á¹Ö±é»þ´Ö¤òŤá¤Ë¤È¤Ã¤Æ¤¤¤Þ¤¹¤¬¡¢¥ì¥¯¥Á¥ã¡¼¥Î¡¼¥È ¤ò»²¾È¤·¤Ê¤¬¤é¹Ö±é¤òÄ°¤¯¤³¤È¤Ç¡¢Íý²ò¤¬¤è¤ê¿¼¤á¤é¤ì¤ë¤³¤È¤ò´üÂÔ¤·¤Æ¤ª¤ê¤Þ¤¹¡£ ¡¡Ëܥ¥¯¥·¥ç¥Ã¥×¤ÏÂç³Ø±¡À¸¤ò´Þ¤àÂç³Ø´Ø·¸¼Ô¡¢¹ñ¸øΩ¸¦µæµ¡´Ø¤ä´ë¶È´Ø·¸¼Ô ¤Ë¹­¤¯³«¤«¤ì¤¿¤â¤Î¤Ç¤¹¡£¤´Â¿ÍÑÃæ¤È¤Ï¸¤¸¤Þ¤¹¤¬¡¢¤´»²²Ã¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤´ °ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£¤Þ¤¿¡¢16Æü¤ÎͼÊý¤Ë¤Ïº©¿Æ¤ÎÀʤòÀߤ±¤Æ¤ª¤ê¤Þ¤¹¤Î¤Ç¡¢¤´½Ð Àʤ¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¡¡¡¡¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥àµòÅÀ¥ê¡¼¥À¡¼¡¦¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¼ã»³ Àµ¿Í ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1.¡¡¥ï¡¼¥¯¥·¥ç¥Ã¥× ¡¡Æü¡¡»þ¡¡¡¡2008ǯ9·î16Æü¡Ê²Ð¡Ë9:50 ¡Á 9·î17Æü¡Ê¿å¡Ë12:15 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡(¼õÉÕ³«»Ï16Æü 9:15) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ ¡¡¡¡¡¡¡¡¡¡¡ÊÅìµþ¥â¥Î¥ì¡¼¥ë¡ÖÅ·²¦½§¥¢¥¤¥ë±Ø¡×¤½¤Ð¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡http://www.hankyu-hotel.com/hotels/08dhtseafort/index2.html ¡¡¼ç ºÅ¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡ ¡¡¡¡¡¡¡¡¡¡¡¡¥°¥í¡¼¥Ð¥ë COE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡× ¡¡¶¦ ºÅ¡¡¡¡¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼ 2.¡¡º©¿Æ²ñ ¡¡Æü¡¡»þ¡¡¡¡2008ǯ9·î16Æü¡Ê¿å¡Ë18:00¡Á19:30¡¡¡¡(¼õÉÕ³«»Ï17:30) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡28³¬¡¡¥È¥Ã¥×¡¦¥ª¥Ö¡¦¥¶¡¦¥Ù¥¤ ¡¡»²²ÃÈñ¡¡¡¡3,500±ß ¡ý»öÁ°ÅÐÏ¿ & º©¿Æ²ñ¿½¤·¹þ¤ß ¥ï¡¼¥¯¥·¥ç¥Ã¥×»²²Ã¤´´õ˾¤ÎÊý¤Ï¡¢9·î8Æü(·î)¤Þ¤Ç¤Ë¡¡coe AT math. kyushu-u. ac. jp¡¢ ¤Þ¤¿¤Ï¡¢Fax: 092-642-2779°¸¤Æ¤Ë¡¢»á̾¡Ê¤Õ¤ê¤¬¤Ê¡Ë¡¢½ê°¤ÈÏ¢ÍíÀè¤ò¤ªÃÎ¤é ¤»¤¯¤À¤µ¤¤¡£»²²Ã¤Ï̵ÎÁ¤Ç¤¹¡£ ¡¡½àÈ÷¤ÎÅÔ¹ç¾å¡¢º©¿Æ²ñ½ÐÀʤ´´õ˾¤ÎÊý¤Ï¤½¤Î»Ý¤ªÃΤ餻¤¯¤À¤µ¤¤¡£ ¡ýÌä¹ç¤»Àè ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ¡¡¥°¥í¡¼¥Ð¥ëCOE»ö̳¼¼ ¡¡Tel:092-642-7301¡¢Fax:092-642-2779 ¡¡e-mail: coe AT math. kyushu-u. ac. jp ¡¡¥Û¡¼¥à¥Ú¡¼¥¸: http://www.math.kyushu-u.ac.jp/gcoe/ (³«Àß½àÈ÷Ãæ) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ú¥×¥í¥°¥é¥à¡Û 9·î16Æü¡Ê²Ð¡Ë¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ 9:50¡Á10:00¡¡¡¡¼ã»³ Àµ¿Í¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ë¤Ä¤¤¤Æ¡Ù 10:00¡Á10:45¡¡¡¡À¾À® ³è͵¡ÊÅìµþÂç³ØÂç³Ø±¡¹©³Ø·Ï¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø½ÂÂڤοôÍý¤È¼ÂÁ©¡Ù ¡¡[³µÍ×]¡¡¼Ö¤ä¿Í¤¬½¸ÃĤˤʤë¤Èή¤ì¤¬°­¤¯¤Ê¤Ã¤Æ½ÂÂÚ¤¹¤ë¡£¤³¤ì¤ÏÂ礭¤Ê¼Ò ¡¡²ñÌäÂê¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤¬¡¢½ÂÂÚ´ËϤò¤á¤¶¤·¤Æ¿·¤·¤¤¿ôÍýʪÍýŪ¤Ê¥¢¥×¥í¡¼¥Á ¡¡¤Ç¸¦µæ¤¹¤ë³ØÌ䤬½ÂÂڳؤǤ¢¤ë¡£½ÂÂڤϼ֤ä¿Í¤À¤±¤Ç¤Ê¤¯¡¢¥¢¥ê¤Î¹ÔÎó¤ä¥¤ ¡¡¥ó¥¿¡¼¥Í¥Ã¥È¤ÎÄÌ¿®¤Ë¤â¸«¤é¤ì¡¢¤µ¤é¤Ë¤Ï²æ¡¹¤ÎÂÎÆâ¤Ç¤âµ¯¤³¤Ã¤Æɵ¤¤Î¸¶ ¡¡°ø¤Ë¤â¤Ê¤Ã¤Æ¤¤¤ë¡£¤³¤Î¤è¤¦¤ËÍÍ¡¹¤Ê½ÂÂÚ¤ÎÎà»÷À­¤ä¤½¤Î²ò¾ÃÊýË¡¤Ê¤É¤Ë¤Ä ¡¡¤¤¤Æ¹Ö±é¤Ç¤Ï½Ò¤Ù¤ë¡£¤µ¤é¤Ë¼ÂºÝ¤Ë¸¦µæ¤ÇÆÀ¤é¤ì¤¿Ãθ«¤Ê¤É¤ò¼Ò²ñ¼ÂÁ©¤¹¤ë ¡¡¼è¤êÁȤߤˤĤ¤¤Æ¤â¾Ò²ð¤¹¤ë¡£ ¡¡10:45¡Á11:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡³á¸¶ ·ò»Ê¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë 11:00¡Á11:45¡¡¡¡Tobias Kretz¡ÊPTV AG¡¡Software Development ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Traffic Engineering¡Ë ¡ØApplicated Jamology: Vehicles, Pedestrians, and Public Transport¡Ù ¡¡[³µÍ×]¡¡In this talk applications of jamology are presented: in ¡¡the form of PTV AG's traffic planning and simulation tool VISSIM, ¡¡a glimpse on experimental results, and the pedestrian simulation ¡¡model F.A.S.T. (Floorfield and Agentbased Simulation Tool). ¡¡11:45¡Á12:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡³á¸¶ ·ò»Ê¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒÃë¿©¡Ó 13:45¡Á14:15¡¡¡¡»°Éô ¹¬¼£¡Ê(³ô¡Ë¥¿¥¤¥È¡¼¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥¢¥ß¥å¡¼¥º¥á¥ó¥È¤Ë±÷¤±¤ë¥Ç¥£¥¸¥¿¥ë½èÍý¤Î¿Ê²½¡Ù ¡¡[³µÍ×]¡¡¥¢¥ß¥å¡¼¥º¥á¥ó¥È¶È³¦¤Ç¤Ï60ǯÂ夫¤éÀѶËŪ¤Ë¥Ç¥£¥¸¥¿¥ëµ»½Ñ¤¬³è ¡¡ÍѤµ¤ì¡¢¥Ñ¥½¥³¥ó¤ÎóÕÌÀ´ü¤Ë¤âÂ礭¤Ê±Æ¶Á¤òÍ¿¤¨¤¿¤È¤µ¤ì¤ë¡£½é´ü¤Î¥Ï¡¼¥É ¡¡¥¦¥§¥¢½èÍý¤«¤éºÇ¿·¤Î¥¢¥ß¥å¡¼¥º¥á¥ó¥È£Ã£Ç¤Ë³èÍѤµ¤ì¤ë¥Ç¥£¥¸¥¿¥ë½èÍýµ» ¡¡½Ñ¤Î¿Ê²½¤òÐíâפ·¡¢º£¸å¤ÎÊý¸þ¤È¿ô³Ø¤È¤Î¤«¤«¤ï¤ê¤Ë¤Ä¤¤¤Æ¹Í¤¨¤ë¡£ 14:20¡Á15:00¡¡¡¡Ñû»ý ¾¡±Ò¡ÊÅìËÌÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¿ô³Ø¼Ô¤Ë¤è¤ë¶ÊÌÌȯ¸«¡Ù ¡¡[³µÍ×]¡¡À¤³¦¤Ë¤Ï·Ý½Ñ²È¤ä¥Ç¥¶¥¤¥Ê¡¼¤Ë¤è¤Ã¤ÆÁÏÀ®¤µ¤ì¤¿Èþ¤·¤¤¶ÊÌ̤¬Â¿¤¯ ¡¡¤¢¤ë¡£¤³¤Î¹Ö±é¤Ë¤ª¤¤¤Æ¤Ï¿ô³Ø¼Ô¤Ë¤è¤Ã¤Æȯ¸«¤µ¤ì¤¿¶ÊÌ̤ˤĤ¤¤Æ¡¢¤½¤ì¤é ¡¡¤¬¤É¤Î¤è¤¦¤Ê¥¢¥¤¥Ç¥¢¤«¤éÀ¸¤Þ¤ì¤¿¤Î¤«¡¢¤½¤·¤Æ²¿¸Î½ÅÍפǤ¢¤ë¤È»×¤ï¤ì¤Æ ¡¡¤¤¤ë¤Î¤«¤Ë¤Ä¤¤¤Æ¿ô³Ø¼Ô¤Î´ÑÅÀ¤«¤éÀâÌÀ¤·¤¿¤¤¡£ ¡¡15:00¡Á15:15¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡µÜ²¬ Îé»Ò¡ÊÅìËÌÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒµÙ·Æ¡Ó 15:45¡Á16:30¡¡¡¡Tim Hoffmann¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë ¡ØOn Discrete Differential Geometry and its Links to Visualization¡Ù ¡¡[³µÍ×]¡¡Mathematical visualization as allways been a key tool in ¡¡what we now call discrete differential geometry. The talk will ¡¡focus on applications of discrete differential geometry in ¡¡visualization as well as on visualization in discrete differential ¡¡geometry. An interesting example for such an mutual interplay are ¡¡for example discrete conjugate nets - meshes with planar ¡¡quadrilateral faces. They play an important role in architectual ¡¡geometry where constructions of free form surfaces from ¡¡premanufactured planar panels is desired. Additional constraints ¡¡occur when one needs to have parallel meshes (like for certain ¡¡glass steel constructions). The theory of conjugate nets that ¡¡allow for parallel nets gives rise to interesting definitions of ¡¡curvature for such surfaces. ¡¡16:30¡Á16:40¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡Wayne Rossman¡Ê¿À¸ÍÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë 16:40¡Á17:25¡¡¡¡¸»ÅÄ ±ÙÉסʶ彣Âç³ØÂç³Ø±¡·Ý½Ñ¹©³Ø¸¦µæ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØÏÀÍýŪ»×¹Í¤È·Ý½ÑŪ´¶À­¤«¤é¤Î¥Ç¥¸¥¿¥ë¥³¥ó¥Æ¥ó¥ÄÁÏÀ®¡Ù ¡¡[³µÍ×]¡¡¿ô³Ø¡¢ÊªÍý¡¢¥×¥í¥°¥é¥ß¥ó¥°¤Ê¤ÉÇطʤˤ·¤¿¿ôÍý¤·Á¤Ï¡¢·Ý½Ñɽ¸½ ¡¡¤ÎʬÌî¤Ë¤ª¤¤¤Æ¶áǯÃíÌܤµ¤ì¤Æ¤¤¤ë¡£½¾Íè·Ý½Ñ²È¤Ï¡¢Æ¬¤ÎÃæ¤ËÉ⤫¤ó¤À³µÇ° ¡¡¤ò¶ñ¾Ý²½¤·¡¢³¨²è¤äĦ¹ïÅù¶ñÂÎŪ¤Ê¡Ö¤â¤Î¡×¤È¤·¤Æɽ¤·¤Æ¤­¤¿¡£¤³¤³¤Ç¤Ïºî ¡¡²È¤Î»×¹Í¤Î¥×¥í¥»¥¹¤Ï¡¢ºîÉʤÎÇظå¤Ë±£¤µ¤ì¤Æ¤·¤Þ¤¤ºîÉʤˤϸ½¤ì¤Ë¤¯¤¤¡£ ¡¡°ìÊý¡¢¿ôÍý¤òÇطʤȤ·¤¿Â¤·Á¤Ë¤ª¤¤¤Æ¤Ï¡¢À¸À®²áÄø¤Ë¤ª¤±¤ë¼ê³¤­¤ä¥¢¥ë¥´ ¡¡¥ê¥º¥à¤¬½ÅÍפǤ¢¤ê½¾Íè¤Î·Ý½Ñɽ¸½²áÄø¤È¤Ï°Û¤Ê¤Ã¤Æ¤¤¤ë¡£¤³¤¦¤·¤¿¿·¤¿¤Ê ¡¡·Ý½ÑŪɽ¸½¤ä¶ñÂÎŪ¥³¥ó¥Æ¥ó¥Ä¤Ë¤Ä¤¤¤Æ¡¢²æ¡¹¤Î¹Ô¤Ã¤Æ¤­¤¿ºîÉÊÅù¤ò¾Ò²ð¤· ¡¡¤Ê¤¬¤é²òÀ⤹¤ë¡£ ¡¡17:25¡Á17:35¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡Wayne Rossman¡Ê¿À¸ÍÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ò°ÜÆ°¡Ó 18:00¡Á19:30¡¡¡¡¡¡¡¡¡Úº©¿Æ²ñ¡Û¡¡¡¡¡¡¡¡¡¡28F ¥È¥Ã¥×¡¦¥ª¥Ö¡¦¥¶¡¦¥Ù¥¤ 9·î17Æü(¿å)¡Ë¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ 9:30¡Á10:00¡¡¡¡°ÂÇÜ Ä¾¼ù¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡ØIntroduction to Boosting: Origin, Practice and Recent Developments¡Ù ¡¡[³µÍ×]¡¡In this review, we will introduce the audience to the ¡¡notion of boosting, which has become one of the most successful ¡¡techniques in machine learning and statistical modeling today. ¡¡We will review its historical origin in computational learning ¡¡theory, as well as more recent developements that relate it to ¡¡other notions in statistics (e.g. gradient boosting), and discuss ¡¡some recent theoretical developements. We will also touch upon its ¡¡wide usage and successes in practical applications. 10:00¡Á10:45¡¡¡¡Aurelie Lozano¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØCost-sensitive Boosting with p-norm Loss Functions ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡and its Applications¡Ù ¡¡¡¡ ¡¡[³µÍ×]¡¡In many real world applications of data analytics, and ¡¡classification in particular, there are dramatically varying costs ¡¡associated with different types of misclassification (e.g. fraud ¡¡detection, anomaly detection and medical diagnosis), motivating ¡¡the need for the so-called "cost-sensitive" classification. In ¡¡this talk, we will introduce a family of novel boosting methods ¡¡for cost-sensitive classification by applying the theory of ¡¡gradient boosting to p-norm based cost functionals, and ¡¡establish theoretical guarantees as well as their empirical ¡¡advantage over existing algorithms. We will also describe some ¡¡on-going work of applying this methodology on some concrete ¡¡business applications. ¡¡10:45¡Á11:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡°ÂÇÜ Ä¾¼ù¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒµÙ·Æ¡Ó 11:15¡Á12:00¡¡¡¡Â¼ÅÄ ¾º¡ÊÁá°ðÅÄÂç³ØÍý¹©³Ø½Ñ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØBoosting Algorithm¤Î¾ðÊó´ö²¿¡Ù ¡¡[³µÍ×]¡¡KL-divergence¤Î¤¢¤ë¼ï¤Î°ìÈ̲½¤Ç¤¢¤ëBregman divergence ¡¡(U-divergence¡Ë¤òÍѤ¤¤ë¤³¤È¤Ë¤è¤Ã¤Æboosting algorithm¤òÊñ³çŪ¤Ëª ¡¡¤¨¡¢¤½¤Î´ö²¿³ØŪ°ÕÌ£¤ò¹Í¤¨¤ë¤¿¤á¤ÎÊýË¡ÏÀ¤ò¾Ò²ð¤¹¤ë¡£ ¡¡12:00¡Á12:15¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡ÃÝÆâ ½ã°ì¡Ê¶å½£Âç³ØÂç³Ø±¡¥·¥¹¥Æ¥à¾ðÊó²Ê³Ø¸¦µæ±¡¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1027 September 1, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ £¹·î£±£³Æü¡¢£±£´Æü¤Ëɽ¸½ÏÀ¤Î¥ß¥Ë¥ï¡¼¥¯¥·¥ç¥Ã¥× ¤òÅìÂç¶ð¾ì¥­¥ã¥ó¥Ñ¥¹¿ôÍý²Ê³Ø¸¦µæ²Ê¤Ç ¹Ô¤¤¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£²¼µ­¤ò ¤´Í÷¤¯¤À¤µ¤¤¡£ http://www.kurims.kyoto-u.ac.jp/~ariki/miniworkshop08.html £±£³Æü¸áÁ°¤Ï¡¢Ä¹Èø·òÂÀϺ, Nanhua Xi £±£³Æü¸á¸å¤Ï¡¢Jean Michel £±£´Æü¸áÁ°¤Ï¡¢°¤Éôµª¹Ô¡¢¾¾Ëܵ׵Á £±£´Æü¸á¸å¤Ï¡¢Jean Michel ¤Î³Æ»á¤¬¹Ö±é¤·¤Þ¤¹¡£ÅÚÆü¤Ç¤¹¤¬¡¢ ¸¦µæÅï¤ÎÀµÌ̸¼´Ø¤«¤éÆþ¤ì¤ë¤è¤¦¤Ë ¤·¤Æ¤ª¤­¤Þ¤¹¤Î¤Ç¡¢Ë̦¡Ê¶ð¾ìÅìÂçÁ°±Ø¦¡Ë ¤Î¾®¤µ¤¤Æþ¤ê¸ý¤Ç¤Ï¤Ê¤¯¡¢ÀµÌ̤«¤é ¤ªÆþ¤ê¤¯¤À¤µ¤¤¡£ ¤¿¤¯¤µ¤ó¤ÎÊý¤Î¸æÍèÄ°¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡Ê¿ôÍý¸¦¡Ë¡¢ÀÆÆ£¡¡µÁµ×¡ÊÅìÂç¿ôÍý¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1026 August 26, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§2008 ǯ 9 ·î 9 Æü¡Ê²Ð¡Ë14 »þ 00 ʬ -- 17 »þ 00 ʬ ¾ì½ê¡§¶å½£Âç³ØÈ¢ºê¥­¥ã¥ó¥Ñ¥¹Íý³ØÉô3¹æ´Û 3304¹æ¼¼ ¹Ö±é¼Ô¡§ÄÔËÜ Í¡¡ÊµþÂ繩¡Ë ¥¿¥¤¥È¥ë¡§ ÂʱßĶ´ö²¿´Ø¿ô¤Î¹ÔÎó¼°¹½Â¤¡¡¡¼Î¥»¶²ÄÀÑʬ·Ï¤ÎÆòò¡¼ ³µÍס§ Î¥»¶²ÄÀÑʬ·Ï¤Î¹ÔÎó¼°²ò¤òÍ¿¤¨¤ë°ì¼êË¡¤Ç¤¢¤ë¥À¥ë¥Ö¡¼ÊÑ´¹¤Ë¤Ä¤¤¤Æ¾Ò²ð¤·¤¿¸å¡¤Î¥»¶ ²ÄÀÑʬ·Ï¤ÎÆòò¤Ë¤Ä¤¤¤Æ¸ÍÅÄÊýÄø¼°¤òÎã¤Ë¤¢¤²¤ÆÀâÌÀ¤ò²Ã¤¨¤ë¡¥¼¡¤Ë¡¤Spiridonov¤È Zhedanov¤Ë¤è¤Ã¤ÆÍ¿¤¨¤é¤ì¤¿Âʱߥ°¥ê¥Ã¥É¾å¤ÎÁÐľ¸ò¿¹à¼°¤Ë´Ø¤¹¤ë¥¹¥Ú¥¯¥È¥ëÊÑ´¹ ¤Ë¤Ä¤¤¤ÆÄ´¤Ù¤ë¤³¤È¤Ç¡¤Î¥»¶²ÄÀÑʬ·Ï¤Î°ì¤Ä¤Ç¤¢¤ë RII ³Ê»Ò ¤È¤Î´Ø·¸¤Ë¤Ä¤¤¤ÆµÄÏÀ¤¹¤ë¡¥ Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1025 August 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ¡§ ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô¤Î³á¸¶¤Ç¤¹¡¥ ¤½¤í¤½¤í¡Ö¿ô³ØÄÌ¿®¡×¤¬¤ª¼ê¸µ¤ËÆϤ¯»þ´ü¤À¤È»×¤¤¤Þ¤¹¤¬¡¤¤½¤ÎÃæ¤Ë9/24 - 27 ¤ËÅ칩Âç¤Ç³«ºÅͽÄê¤Î¿ô³Ø²ñ½©µ¨Áí¹çʬ²Ê²ñ¤Î¥×¥í¥°¥é¥à¤¬·ÇºÜ¤µ¤ì¤Æ¤ª¤ê ¤Þ¤¹¡¥ º£²ó¡¤Ìµ¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥ó¤Ç¤Ï 21 ·ï¤Î°ìÈֱ̹é¤È2·ï¤ÎÆÃÊֱ̹餬¹Ô¤ï¤ì ¤Þ¤¹¡¥ 9/24(¿å): 9:20 -- 12:00 °ìÈֱ̹é 14:15 -- 15:10 °ìÈֱ̹é 15:20 -- 16:20 ÆÃÊֱ̹é ÁýÅÄ Å¯ »á(ÀijØÂçÍý¹©)¡Öq-Painleve ·Ï¤ÎĶ´ö²¿¥¿¥¦È¡¿ô¡× 9/25(ÌÚ): 9:20 -- 11:50 °ìÈֱ̹é 13:00 -- 14:00 ÆÃÊֱ̹é ÇòÀÐ ½á°ì »á(ÅìÂç¿ôÍý) ¡ÖMacdonald ¿¹à¼°¤È²ÄÀÑʬ·Ï¡× °ìÈֱ̹é¤ò¿½¤·¹þ¤ó¤Ç¤¤¤¿¤À¤¤¤¿³§ÍÍ¡¤ÆÃÊֱ̹é¤ò²÷¤¯¤ª°ú¤­¼õ¤±¤¤¤¿¤À¤¤¤¿ ¹Ö±é¼Ô¤ÎÊý¤Ë¤Ï¿¼¤¯¤ªÎ鿽¤·¾å¤²¤Þ¤¹¡¥ ¤Þ¤¿º£²ó¤Ï̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥ó¤«¤é´ë²èÆÃÊֱ̹é¤ò1·ï¿äÁ¦¤·¤Æ¤ª¤ê¡¤ 9/24(¿å): 13:00 -- 14:00 »þ¹° ů¼£ »á(ÅìÂç¿ôÍý)¡ÖÈ¢¶Ì·Ï¤Î¿ôÍý¡× ¤È¤Ê¤Ã¤Æ¤ª¤ê¤Þ¤¹¡¥¾ÜºÙ¤Ï¡Ö¿ô³ØÄÌ¿®¡×·ÇºÜ¤Î¥×¥í¥°¥é¥à¤ò¤´Í÷²¼¤µ¤¤¡¥ ³èȯ¤Ê¥»¥Ã¥·¥ç¥ó¤Ë¤Ê¤ê¤Þ¤¹¤è¤¦¡¤Â¿¤¯¤Î³§ÍͤΤ´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ ¤Þ¤¿¡¤¥¢¥Ö¥¹¥È¥é¥¯¥È¤Ï¥»¥Ã¥·¥ç¥ó¤ÎÀÕǤ¤ÇÆÈΩ²ñ·×¤ÇÀ©ºî¤µ¤ì¤Æ¤ª¤ê¤Þ¤¹¤Î ¤Ç¡¤¥¢¥Ö¥¹¥È¥é¥¯¥È¤Î¹ØÆþ¤ÎÊý¤â¤´¶¨ÎϤò¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥ °Ê²¼¡¤¹Ö±é¤ò¤µ¤ì¤ë³§Íͤ˼㴳¤Î¤´Ãí°Õ¤ò¿½¤·¾å¤²¤Þ¤¹¡¥ º£²ó¤Î¿ô³Ø²ñ¤Ç¤Ï¥×¥í¥¸¥§¥¯¥¿¤Î»ÈÍѤ¬Ç§¤á¤é¤ì¤Æ¤ª¤ê¤Þ¤¹¡¥»ÈÍѤµ¤ì¤ëÊý¤Ï °Ê²¼¤Î¤³¤È¤Ë¤´Ãí°Õ²¼¤µ¤¤¡¥ ¡¦¥Ñ¥½¥³¥ó¤Ï¤´¼«Ê¬¤Ç»ý»²¤·¤Æ²¼¤µ¤¤¡¥ ¡¦¥Ñ¥½¥³¥ó¤ÎÀܳ»þ´Ö¤â¹Ö±é»þ´Ö¤Ë´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¤Î¤Ç¡¤¿×®¤Ê½àÈ÷¤ò¿´¤¬¤± ¤Æ¤¯¤À¤µ¤¤¡¥¥»¥Ã¥·¥ç¥ó³«»ÏÁ°¤äµÙ·Æ»þ´Ö¤Ë¥Æ¥¹¥È¤ò¤·¤Æ¤ª¤¤¤Æ²¼¤µ¤¤¡¥ ¡¦ÉÔ¬¤Î¾ì¹ç¤ËÈ÷¤¨¤Æ¡¤USB ¥á¥â¥ê¥¹¥Æ¥£¥Ã¥¯¤Ê¤É¤ËÂåÂؤΥե¡¥¤¥ë¤ò¤´ÍÑ°Õ ²¼¤µ¤¤¡¥¤Þ¤¿¡¤Ç°¤Î¤¿¤á¤Ë»æ¤Ê¤É¤Ë°õºþ¤·¤¿»ñÎÁ¤â¤´ÍÑ°Õ²¼¤µ¤¤¡¥ ¤µ¤é¤Ë¡¤OHP ¤òÍøÍѤµ¤ì¤ëͽÄê¤Î¹Ö±é¼Ô¤ÎÊý¤Ë¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥²ñ¾ì¤Ë¤ÏOHP¥× ¥í¥¸¥§¥¯¥¿¤â¤·¤¯¤Ï½ñ²è¥«¥á¥é¤¬½àÈ÷¤µ¤ì¤ë¤³¤È¤Ë¤Ê¤Ã¤Æ¤ª¤ê¤Þ¤¹¤¬¡¤½ñ²è¥« ¥á¥é¤Î¾ì¹ç¤Ë¤Ï¾å¤«¤é¶¯¤¤¸÷¤¬Åö¤¿¤ê¤Þ¤¹¤Î¤Ç¡¤¥Õ¥£¥ë¥à¤è¤ê»æ¤òÍѤ¤¤¿Êý¤¬ ¸«¤¨¤ä¤¹¤¤¤è¤¦¤Ç¤¹¡¥¸½»þÅÀ¤Ç¤É¤Á¤é¤¬²ñ¾ì¤ËÈ÷¤¨ÉÕ¤±¤é¤ì¤ë¤«¤ï¤«¤ê¤Þ¤»¤ó ¤¬¡¤²Äǽ¤Ê¤é¤Ð¥Õ¥£¥ë¥à¤È»æ¤ÈξÊý¤ò½àÈ÷¤·¤Æ¤ª¤¯¤È¤è¤¤¤È»×¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1024 August 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ º£Ç¯ÅÙ9·î15Æü¤«¤é18Æü¤Ë¤«¤±¤Æ¡¢ ÅìµþÂç³Ø¶Ì¸¶¹ñºÝ¥»¥ß¥Ê¡¼¥Ï¥¦¥¹¤Ë¤Æ ̵¸Â²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼¤Î¹ç½É ¡Ø¥½¥ê¥È¥óÊýÄø¼°¤È¥Ñ¥ó¥ë¥ô¥§ÊýÄø¼°¡¡¡Êº¹Ê¬²½¤ÈÎ̻Ҳ½¡Ë¡Ù ¤ò¹Ô¤¤¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ °ÆÆâ¤òźÉÕ¤¤¤¿¤·¤Þ¤·¤¿¤Î¤Ç¡¢ ¤´»²²Ã¤Î¤Û¤É¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ ÅìµþÂç³Ø¿ôÍý²Ê³Ø²Ê ¿ÀÊÝÆ»É× ÅìµþÂç³Ø¿ôÍý²Ê³Ø²Ê ÇòÀнá°ì Ω¶µÂç³ØÍý³ØÉô¿ô³Ø²Ê »³ÅÄ͵Æó %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % please cut here % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %\documentclass[11pt]{jarticle} \documentstyle[11pt]{jarticle} \setlength{\topmargin}{0pt}\setlength{\oddsidemargin}{0pt} \setlength{\evensidemargin}{0pt}\setlength{\textheight}{650pt} \setlength{\textwidth}{435pt}%\input macro.tex \begin{document} \begin{center} {\bf\Large Åìµþ̵¸Â²ÄÀÑʬ¥»¥ß¥Ê¡¼ ¶Ì¸¶¹ç½É(2008)¤Î¤´°ÆÆâ\\ \ \\ ¡Ø¥½¥ê¥È¥óÊýÄø¼°¤È¥Ñ¥ó¥ë¥ô¥§ÊýÄø¼°¡¡¡Êº¹Ê¬²½¤ÈÎ̻Ҳ½¡Ë¡Ù} \end{center} \large \noindent ³§ÍÍ¡¢\\ Æüº¢¤è¤êÅìµþ̵¸Â²ÄÀÑʬ¥»¥ß¥Ê¡¼¤Î±¿±Ä¤Ë¤´¶¨ÎϤ¤¤¿¤À¤­¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ º£Ç¯Å٤βƹç½É¡ÊÂèȬ²óÌܡˤò²¼µ­¤ÎÍ×ÎΤǹԤ¤¤Þ¤¹¡£ ¤ª¶á¤¯¤ÎÊý¤Ë¤â¤ªÃΤ餻¤¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ¤Ê¤ª¡¢²ñ¾ì¤Ï°ìºðǯ¤ÈƱ¤¸¤¯¡¢ÅìµþÂç³Ø¶Ì¸¶¹ñºÝ¥»¥ß¥Ê¡¼¥Ï¥¦¥¹ (Tambara Institute of Mathematical Sciences, University of Tokyo)¤Ç¤¹¡£ \bigskip \noindent Æü»þ¡§Ê¿À®20ǯ9·î15Æü¡Ê·î¡Ë¤è¤ê18Æü¡ÊÌڡˤޤÇ\\ ¾ì½ê¡§ÅìµþÂç³Ø¶Ì¸¶¹ñºÝ¥»¥ß¥Ê¡¼¥Ï¥¦¥¹¡Ê·²Çϸ©¾ÂÅĻԾåȯÃÎÄ®¶Ì¸¶¡Ë \vspace{3mm} \begin{center} {\large ¹Ö±éͽÄê¼Ô}\quad :\quad \begin{tabular}[t]{ll} ´äÈø¿µ²ð¡ÊÅìÂç¿ôÍý¡Ë& TBA \\ ̾¸Å²° ÁÏ¡ÊÅìÂç¿ôÍý¡Ë& TBA \\ ÅÚëÍÎÊ¿(Â縶Âç³Ø±¡Âç³Ø¡Ë& TBA \end{tabular} \end{center} \vspace{5mm} \vspace{5mm} \noindent \hspace*{15mm}Ï¢ÍíÀ衧gasshuku2008 ¡÷ ising. rikkyo. ac. jp \hspace*{\fill} ÅìµþÂç³Ø¿ôÍý²Ê³Ø²Ê ¿ÀÊÝÆ»É× \par\hspace*{\fill} ÅìµþÂç³Ø¿ôÍý²Ê³Ø²Ê ÇòÀнá°ì \par\hspace*{\fill} Ω¶µÂç³ØÍý³ØÉô¿ô³Ø²Ê »³ÅÄ͵Æó \noindent »²²Ã¤´´õ˾¤ÎÊý¤Ï°Ê²¼¤Ë¤´µ­Æþ¤Î¾å \begin{center} \verb+ gassyuku2008 ¡÷ ising. rikkyo. ac. jp + \end{center} ¤Þ¤Ç \underline{\bf 9·î5Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ë} ¤´ÊÖÁ÷²¼¤µ¤ëÍÍ¡¢¤ª´ê¤¤¤¿¤·¤Þ¤¹¡£\\ \vspace{2mm} \dotfill \vspace{1mm} \newcommand{\maru}{\circ} ºÇ´ó¤ê±Ø¤Ç¤¢¤ë¾å±Û¿·´´Àþ¾åÌӹ⸶±Ø¤«¤é ÅìµþÂç³Ø¶Ì¸¶¹ñºÝ¥»¥ß¥Ê¡¼¥Ï¥¦¥¹¤Ø¤Î¥¢¥¯¥»¥¹¤Ï¡¢ ´ðËÜŪ¤Ë¥¿¥¯¥·¡¼¤ÎÍøÍѤȤʤê¤Þ¤¹¤¬¡¢¤ä¤ä±óÊý¤Ç¤¹¤«¤é¤´Ãí°Õ¤¯¤À¤µ¤¤¡£ ¸òÄ̤ÎÅÔ¹ç¾å¡¢Á´ÆüÄø¤Ç¤Î¸æ»²²Ã¤ò¤ªÁ¦¤á¤¤¤¿¤·¤Þ¤¹¡£ \noindent \begin{itemize} \item Á´ÆüÄø»²²Ã¡¦Éôʬ»²²Ã¡§¡ÊÉôʬ»²²Ã¤Î¾ì¹ç¤Ï¤ª¤ª¤è¤½¤ÎÆüÄø¤ò¤ªÃΤ餻¤¯¤À¤µ¤¤¡Ë \item ¸æ̾Á°¡§ \item ½ê°¡§ \item ÅÅÏÃÈֹ桧 \item e-mail address¡§ \item ιÈñ¡¦½ÉÇñÈñÊä½õ¤Î´õ˾¡§ \end{itemize} \newpage \noindent {\bf ¶Ì¸¶¹ñºÝ¥»¥ß¥Ê¡¼¥Ï¥¦¥¹¤Ë¤Ä¤¤¤Æ}\\ \begin{itemize} \item ¥Û¡¼¥à¥Ú¡¼¥¸¤ò¤´Í÷²¼¤µ¤¤¡§ \verb+ http://tambara.ms.u-tokyo.ac.jp + \item ºÇ´ó¤ê±Ø¤Ï¾å±Û¿·´´Àþ¤Î¾åÌӹ⸶±Ø¡£Åìµþ¡Á¾åÌӹ⸶±Ø¤ÏÌó°ì»þ´Ö¡£ \item ¾åÌӹ⸶±Ø¤«¤é¥»¥ß¥Ê¡¼¥Ï¥¦¥¹¤Þ¤Ç¤Î¸ø¶¦¸òÄ̵¡´Ø¤Ï¥¿¥¯¥·¡¼¤Î¤ß¡£\\ ½êÍ×»þ´Ö¤Ï¤ª¤è¤½£´£°Ê¬¡¢Ê¬¾è¤ò¶¯¤¯¤ª´«¤á¤·¤Þ¤¹¡£ \item 9·î5Æü16»þ30ʬº¢¾åÌӹ⸶±ØÁ°¤Ë½¸¹ç¤·¤«¤é ¥¿¥¯¥·¡¼¤Ëʬ¾è¤ò¤¹¤ë¤³¤È¤ò¤ª´«¤á¤·¤Þ¤¹¡£\\ {\bf ¥Þ¥Ã¥¯¥¹¤¿¤Ë¤¬¤ï£´£±£·¹æ 14»þ52ʬ Åìµþȯ 16»þ10ʬ ¾åÌӹ⸶±ØÃå } \\ Åù¤òÍøÍѤΤ³¤È¡£ ¤Ê¤ª¡¢¿Í¿ô¤ÎÇÄ°®¤Î¤¿¤á ¤³¤Î»þ´Ö\underline{°Ê³°}¤ÎÅþÃå¤òͽÄꤹ¤ëÊý¤Ï¡¢ \begin{center} \verb+ gassyuku2008 ¡÷ ising. rikkyo. ac. jp + \end{center} ¤Þ¤Çɬ¤º¤ªÃΤ餻¤¯¤À¤µ¤¤¡£ \item ¾ÂÅĴѸ÷¥¿¥¯¥·¡¼¡§ ÅÅÏÃ0278-23-1122¡£²ñ¼Ò¤ÏJR¾ÂÅıؤˤ¢¤ê¤Þ¤¹¤Î¤Ç¡¢ ¾åÌӹ⸶±Ø¤«¤é¤ÎÍøÍѤκݤˤÏÁá¤á¤Ë¤´Ï¢Íí¤ò¡£ \end{itemize} \vspace{5mm} \noindent {\bf ¤½¤Î¾¤Î¾ðÊó}\\ \begin{enumerate} \item »ÜÀßÆâ¤Ë¤Ï¼«Èε¡¡¦Î䢸ˤ¢¤ê¡£ \item Î䢸ˤϥ¹¥¿¥Ã¥Õ¥ë¡¼¥à¤Ë¤Î¤ß¤¢¤ê¡£ \item ¤«¤Ê¤êÎ䤨¤ë¤¿¤á¡¢Ä¹Âµ¤ÎÉþ¤ò»ý¤Ã¤Æ¤¤¤Ã¤¿¤Û¤¦¤¬¤è¤¤¡£ \item Çã½Ð¤·¤Ï»³¤ò¹ß¤ê¤Ê¤¤¤È¤Ç¤­¤Ê¤¤¤¿¤á¡¢³Æ¼«¤Ç¼ò¡¦¤Ä¤Þ¤ß¤Ï»ý»²¤¹¤Ù¤·¡£ \item ¥³¡¼¥·¡¼¤ÎÀÑʬ¸ø¼°¤Î½ñ¤«¤ì¤¿¥¿¥ª¥ë¤ò¤â¤é¤¨¤ë¡£ \item ¥é¥Ù¥ó¥À¡¼¥Ï¥¦¥¹¤¬¡¢»¶ºö¤Ç£²£°Ê¬¤°¤é¤¤¤Î¤È¤³¤í¤Ë¤¢¤ë¡£ \end{enumerate} \end{document} ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1023 August 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿¸µ´Ä¤Îɽ¸½ÏÀ¥ï¡¼¥¯¥·¥ç¥Ã¥×(2008ǯ) ¤³¤ì¤Þ¤Ç¤Ë¤â¿¸µ´Ä¤Îɽ¸½ÏÀ¥·¥ó¥Ý¥¸¥¦¥à¤¬¡¤¼ç¤ËºÇ¿·¤Î½ÅÍפÊÀ®²Ì¤ò¾Ò²ð¡¦ ²òÀ⤹¤ëÊÙ¶¯²ñ¤È¤·¤Æ³«ºÅ¤µ¤ì¤Æ¤¤¤Þ¤·¤¿¤¬¡¤º£²ó¤Ï¤µ¤é¤ËÊÙ¶¯²ñ¤È¤·¤Æ¤ÎÀ­ ³Ê¤ò¶¯¤¯¤·¡¤¥ï¡¼¥¯¥·¥ç¥Ã¥×¤È¤·¤Æ¸¦µæ½¸²ñ¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¡¥¤Þ¤¿¡¤º£²ó¤Ï ³¤³°¤«¤é¤Î¾·ÂÔ¹Ö±é¼Ô¤È¤·¤Æ¡¤¤³¤ÎʬÌî¤Î»ØƳŪ¸¦µæ¼Ô¤Ç¤¢¤ë¡¤ B. Keller»á ¤ÈH. Krause»á¤ò·Þ¤¨¤ë¤³¤È¤¬¤Ç¤­¤Þ¤·¤¿¡¥¥ï¡¼¥¯¥·¥ç¥Ã¥×¤Ç¤Ï¡¤¹Ö±é¼Ô¼«¿È ¤ÎºÇ¿·¤Î¸¦µæÀ®²Ì¤òÃæ¿´¤Ë¤·¤Æ¡¤1¿ÍÅö¤¿¤ê2»þ´Ö¤¢¤ë¤¤¤Ï3»þ´Ö¤«¤±¤Æ¡¤¤æ¤Ã ¤¯¤ê¡¤¤¸¤Ã¤¯¤ê²òÀ⤬¹Ô¤ï¤ì¤Þ¤¹¡¥ÆâÍƤϡ¤¹Ö±éÂêÌܤˤ¢¤ë¤è¤¦¤Ë¡¤cluster categories, support varieties, quasi-Frobenius rings, homotopy categories, resolving subcategories, derived categories¤Ê¤É¤ÎÏÃÂ꤫¤é ¤Ê¤ê¤Þ¤¹¡¥°Ê¾å¤ÎÏÃÂê¤Ë¶½Ì£¤¢¤ëÊý¡¹¤Î¤´»²²Ã¤ò¿´¤«¤é´¿·Þ¤¤¤¿¤·¤Þ¤¹¡¥Æäˡ¤ ´ØÏ¢¤¹¤ëʬÌî¤Ç¤¢¤ë¡¤Èó²Ä´¹´ÄÏÀ¡¤·²¤Îɽ¸½ÏÀ¡¤²Ä´¹´ÄÏÀ¡¤Èó²Ä´¹Âå¿ô´ö²¿³Ø ¤ª¤è¤Ó¿ôÍýʪÍý³Ø(µÓÃí)¤Î¸¦µæ¼Ô½ô»á¤Ë¤â¤´»²²Ã¤ò¸Æ¤Ó¤«¤±¤¿¤¤¤È»×¤¤¤Þ¤¹¡¥ ¡ÊµÓÃí¡§Keller»á¤Î¹Ö±é¤Ç¤Ï¡¤¿ôÍýʪÍý³Ø¤Î"priodicity conjecture"¤ËͳÍè ¤¹¤ëͽÁۤξÚÌÀ¤â³µÀ⤵¤ì¤Þ¤¹¡¥¾Ü¤·¤¯¤Ï¹Ö±é³µÍפò»²¾È¤Î¤³¤È¡¥¡Ë ¤Ê¤ª¡¤º©¿Æ²ñ¤Ø¤Î»²²Ã¤òͽÄꤵ¤ì¤Æ¤¤¤ëÊý¤Ïe-mail¤Ç¡¤²¼µ­ÀÕǤ¼Ô¤Þ¤Ç¤ªÃÎ¤é ¤»²¼¤µ¤¤¡¥½àÈ÷¤ÎÅÔ¹ç¾å8·î31Æü¤Þ¤Ç¤Ë¤´Ï¢Íí¤¤¤¿¤À¤±¤ë¤ÈÂçÊѽõ¤«¤ê¤Þ¤¹¡¥ ÀÕǤ¼Ô¡¡Àõ¼Ç ½¨¿Í¡ÊÀŲ¬Âç³ØÍý³ØÉô¡Ë -------- µ­ -------- ´ü´Ö¡§ 2008ǯ9·î2Æü¡Ê²Ð¡Ë¡Á 4Æü¡ÊÌÚ¡Ë ²ñ¾ì¡§ ÀŲ¬Âç³Ø¶¦Ä̶µ°éBÅï 301 ¹æ¼¼ (http://www.shizuoka.ac.jp/ippan/shizuoka.html) ¢©422-8529 ÀŲ¬»Ô½Ù²Ï¶èÂçë836 Tel.: 054-238-4722 º©¿Æ²ñ¡§£¹·î£³Æü¡Ê¿å¡Ë18:30¤è¤ê ÀÕǤ¼Ô¡§Àõ¼Ç ½¨¿Í ¡ÊÀŲ¬Âç³ØÍý³ØÉô¡Ë (shasash [at] ipc [dot] shizuoka [dot] ac [dot] jp) Êä½õ¶â¡§ÆüËܳؽѿ¶¶½²ñ²Ê³Ø¸¦µæÈñÊä½õ¶â´ðÈ׸¦µæ(C) ¸¦µæÂåɽ¼Ô¡§Àõ¼Ç ½¨¿Í¡ÊÀŲ¬Âç³Ø) ¸¦µæÂåɽ¼Ô¡§µÜÃÏ ½ß°ì¡ÊÅìµþ³Ø·ÝÂç³Ø¡Ë --------------------------------------------------------------------------- ¹Ö±é¼Ô¡¤¹Ö±éÂêÌÜ Bernhard Keller (Paris 7): Cluster algebras, cluster categories and periodicity Henning Krause (Paderborn)¡Ê¶¦Æ±¸¦µæ¼Ô¡§D. Benson, S. Iyengar¡Ë: Support varities and stratifications for stable module categories À±Ìî ¸÷ÃË¡ÊÃÞÇÈÂç¡Ë¡Ê¶¦Æ±¸¦µæ¼Ô¡§°¤Éô ¹°¼ù¡Ë: Construction of quasi-Frobenius rings ²ÃÆ£ ´õÍý»Ò¡ÊÂçºåÉÜÂç¡Ë¡Ê¶¦Æ±¸¦µæ¼Ô¡§°Ë»³ ½¤¡¤µÜÃÏ ½ß°ì¡Ë: Recollement of homotopy categories and Cohen-Macaulay modules ¹â¶¶ μ¡Ê¿®½£Âç¡Ë: Resolving subcategories of modules over commutative rings ¸» ÂÙ¹¬¡ÊµþÅÔÂç¡Ë: A non-commutative algebro-geometric characterization of representation type of a quiver ¥×¥í¥°¥é¥à 9·î2Æü¡Ê²Ð¡Ë 9·î 3Æü¡Ê¿å¡Ë 9·î4Æü¡ÊÌÚ¡Ë 09:00 - 10:00 ¸» ¸» 10:15 - 11:15 ¹â¶¶ ¹â¶¶ Krause 11:30 - 12:30 ²ÃÆ£ ²ÃÆ£ Keller --- ÃëµÙ¤ß --- 14:00 - 15:00 Krause Krause 15:25 - 16:25 À±Ìî À±Ìî 16:40 - 17:40 Keller Keller ¥¢¥Ö¥¹¥È¥é¥¯¥ÈÅù¡¢ºÇ¿·¤Î¾ðÊó¤Ï°Ê²¼¤Î¥Ú¡¼¥¸¤ò¤´Í÷²¼¤µ¤¤¡£ http://www.ipc.shizuoka.ac.jp/~shasash/workshop2008.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1022 August 18, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== D.Joyce»á¹Ö±é²ñ OxfordÂç³Ø¤ÎD.Joyce»á¤¬¡¤£¹·î£±£·Æü¤«¤é£²£³Æü¤Þ¤ÇµþÅÔÂç³Ø¤ËÂںߤµ¤ì¤Þ¤¹¡¥ Ʊ»á¤Ë¤è¤ëϢ³¹Ö±é¤ò¡¤£¹·î£±£¹Æü¡Ê¸áÁ°Ãæ¡Ë¤«¤é£³Æü´Ö¹Ô¤¤¤Þ¤¹¡¥ D. Joyce»á¤Ë¤Ï³ÆÆü£²²ó¤°¤é¤¤¤Î¹Ö±é¤ò¤ª´ê¤¤¤¹¤ëͽÄê¤Ç¤¹¡¥ ¹Ö±éÆâÍƤÏÁÒÀ¾¥Û¥â¥í¥¸¡¼¤ÎÏäȤʤë¤È»×¤ï¤ì¤Þ¤¹¡¥ ¹Ö±é°Ê³°¤Ë¤â¡¤»þ´Ö¤ò¤¢¤±¡¤Â¾¤ÎÏÃÂê¤â´Þ¤á¤ÆDiscussion¤¢¤ë¤¤¤Ï Informal talk¤Ê¤É¤ò²Äǽ¤Ë¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¤Î¤Ç¡¤ ¤´ÍèÄ°¤´»²²Ã¤¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡¥ Æü¤¬¤Á¤«¤º¤­¤Þ¤·¤¿¤é¡¤Àµ³Î¤ÊÆüÄø¤ò¤´°ÆÆ⤷¤Þ¤¹¡¥ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ ¿¼Ã«¸­¼£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1021 August 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¥³¥ó¥½¡¼¥·¥¢¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×Â裱²ó¥Õ¥©¡¼¥é¥à ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¤Î¤´°ÆÆâ ¡¡¡¡http://www.math.kyushu-u.ac.jp/board/view.php?B_Code=825 ÇÒ·¼¡¡»þ²¼¡¡±×¡¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡£ ¤µ¤Æ¡¢¤³¤Î¤¿¤Ó¡¢¶å½£Âç³ØÂç³Ø±¡¿ôÍý³ØÉÜ¿ôÍý³ØÀ칶/¥·¥¹¥Æ¥à¾ðÊó²Ê³ØÉܾðÊó ¹©³ØÀ칶¤Ê¤é¤Ó¤Ë¿À¸ÍÂç³ØÍý³Ø¸¦µæ²Ê¿ô³ØÀ칶¤¬Ï¢·È¤·¤Æ¿½ÀÁ¤·¤Æ¤ª¤ê¤Þ¤·¤¿Ê¸ Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµò ÅÀ¡×¤¬ºÎÂò¤µ¤ì¤Þ¤·¤¿¡£¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê(°Ê²¼¡ÖMI¡×¤È¾Î¤¹¤ë) ¤È ¤Ï¡¢½ã¿è¡¦±þÍÑ¿ô³Ø¤òήưÀ­¡¦ÈÆÍÑÀ­¤ò¤â¤Ä·Á¤ËÍ»¹çºÆÊÔ¤·¤Ä¤Ä»º¶È³¦¤«¤é¤ÎÍ× ÀÁ¤Ë±þ¤¨¤è¤¦¤È¤¹¤ë¤³¤È¤ÇÀ¸¤Þ¤ì¤ë¡¢Ì¤Íèµ»½Ñ¤ÎÁϽдðÈפȤʤë¿ô³Ø¤Î¿·¸¦µæÎÎ °è¤Ç¤¹¡£ ¡¡ ¡¡ËÜ»ö¶È¿ä¿Ê¤Î°ì´Ä¤È¤·¤Æ¡¢²¼µ­¤Î¤è¤¦¤Ë¡¢Åìµþ¤Ç¡¢´ë¶È¸¦µæ¼Ô¤ò¸ò¤¨¤¿É¸µ­ ¥ï¡¼¥¯¥·¥ç¥Ã¥×¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¡£µî¤ë3·î2£·Æü³«ºÅ¤Î»º¶Èµ»½Ñ¿ôÍý¥³¥ó¥½¡¼¥· ¥¢¥àÂ裰²ó¥Õ¥©¡¼¥é¥à¡Ø¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡Ù¤Ë³¤¯¤â¤Î¤Ç¡¢¹ñÆâ³°¤Î ´ë¶È¸¦µæ½ê¤ÈÂç³ØÁÐÊý¤Î¸¦µæ¼Ô¤«¤éÀèüŪ¸¦µæ¤ÎÏÃÂê¤òÄ󶡤·¤Æ¤¤¤¿¤À¤­¡¢³èȯ ¤Ê¼Áµ¿±þÅú¤ä¸¦µæƤÏÀ¤òÄ̤¸¤Æ¡¢¿ô³Ø¤Î»º´±³ØÏ¢·È¤ò¼Â¼Á²½¤¹¤ëÊýºö¤òõ¤ë¤³¤È ¤òÌÜŪ¤È¤·¤Þ¤¹¡£³Æ¹Ö±é¤Ë¤Ï¥â¥Ç¥ì¡¼¥¿¤ò»Ø̾¤·¡¢¹Ö±é¼Ô¤ÈÄ°½°¤¬³èȯ¤Ë¥³¥ß¥å ¥Ë¥±¡¼¥·¥ç¥ó¤ò¤È¤ì¤ë¤è¤¦¥ê¡¼¥É¤·¤Æ¤â¤é¤¤¤Þ¤¹¡£º£²ó¤Î¼çÂê¤Ï¡¢¡Ö½ÂÂڳءס¢ ¡Ö²Ä»ë²½¡×¡¢¡Ö·×»»ÏÀŪ³Ø½¬ÍýÏÀ¡×¤Ç¤¹¡£¥»¥ë¡¦¥ª¡¼¥È¥Þ¥È¥ó¡¢Î¥»¶²ÄÀÑʬ·Ï¡¢ ¡ÊÎ¥»¶¡ËÈùʬ´ö²¿³Ø¤Ê¤É¤Î¿ôÍý¤¬Äìή¤ò´Ó¤­¤Þ¤¹¡£¹Ö»Õ¤ÎÀèÀ¸Êý¤Ë¤Ï¹ÖµÁ¥Î¡¼¥È ¤òºîÀ®¤·¤Æ¤¤¤¿¤À¤­¤Þ¤¹¡£¤½¤ì¤é¤ò½¸¤á¤¿MI¥ì¥¯¥Á¥ã¡¼¥Î¡¼¥È¤ò¡¢²ñ¾ì¤Ç»²²Ã¼Ô ¤ËÇÛÉÛ¤·¤Þ¤¹¡£Æ¤ÏÀ¤â´Þ¤á¹Ö±é»þ´Ö¤òŤá¤Ë¤È¤Ã¤Æ¤¤¤Þ¤¹¤¬¡¢¥ì¥¯¥Á¥ã¡¼¥Î¡¼¥È ¤ò»²¾È¤·¤Ê¤¬¤é¹Ö±é¤òÄ°¤¯¤³¤È¤Ç¡¢Íý²ò¤¬¤è¤ê¿¼¤á¤é¤ì¤ë¤³¤È¤ò´üÂÔ¤·¤Æ¤ª¤ê¤Þ¤¹¡£ ¡¡Ëܥ¥¯¥·¥ç¥Ã¥×¤ÏÂç³Ø±¡À¸¤ò´Þ¤àÂç³Ø´Ø·¸¼Ô¡¢¹ñ¸øΩ¸¦µæµ¡´Ø¤ä´ë¶È´Ø·¸¼Ô ¤Ë¹­¤¯³«¤«¤ì¤¿¤â¤Î¤Ç¤¹¡£¤´Â¿ÍÑÃæ¤È¤Ï¸¤¸¤Þ¤¹¤¬¡¢¤´»²²Ã¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤´ °ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£¤Þ¤¿¡¢16Æü¤ÎͼÊý¤Ë¤Ïº©¿Æ¤ÎÀʤòÀߤ±¤Æ¤ª¤ê¤Þ¤¹¤Î¤Ç¡¢¤´½Ð Àʤ¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¡¡¡¡¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥àµòÅÀ¥ê¡¼¥À¡¼¡¦¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¼ã»³ Àµ¿Í ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1.¡¡¥ï¡¼¥¯¥·¥ç¥Ã¥× ¡¡Æü¡¡»þ¡¡¡¡2008ǯ9·î16Æü¡Ê²Ð¡Ë9:50 ¡Á 9·î17Æü¡Ê¿å¡Ë12:15 ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡(¼õÉÕ³«»Ï16Æü 9:15) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ ¡¡¡¡¡¡¡¡¡¡¡ÊÅìµþ¥â¥Î¥ì¡¼¥ë¡ÖÅ·²¦½§¥¢¥¤¥ë±Ø¡×¤½¤Ð¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡http://www.hankyu-hotel.com/hotels/08dhtseafort/index2.html ¡¡¼ç ºÅ¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡ ¡¡¡¡¡¡¡¡¡¡¡¡¥°¥í¡¼¥Ð¥ë COE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡× ¡¡¶¦ ºÅ¡¡¡¡¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼ 2.¡¡º©¿Æ²ñ ¡¡Æü¡¡»þ¡¡¡¡2008ǯ9·î16Æü¡Ê¿å¡Ë18:00¡Á19:30¡¡¡¡(¼õÉÕ³«»Ï17:30) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡28³¬¡¡¥È¥Ã¥×¡¦¥ª¥Ö¡¦¥¶¡¦¥Ù¥¤ ¡¡»²²ÃÈñ¡¡¡¡3,500±ß ¡ý»öÁ°ÅÐÏ¿ & º©¿Æ²ñ¿½¤·¹þ¤ß ¥ï¡¼¥¯¥·¥ç¥Ã¥×»²²Ã¤´´õ˾¤ÎÊý¤Ï¡¢9·î8Æü(·î)¤Þ¤Ç¤Ë¡¡coe AT math. kyushu-u. ac. jp¡¢ ¤Þ¤¿¤Ï¡¢Fax: 092-642-2779°¸¤Æ¤Ë¡¢»á̾¡Ê¤Õ¤ê¤¬¤Ê¡Ë¡¢½ê°¤ÈÏ¢ÍíÀè¤ò¤ªÃÎ¤é ¤»¤¯¤À¤µ¤¤¡£»²²Ã¤Ï̵ÎÁ¤Ç¤¹¡£ ¡¡½àÈ÷¤ÎÅÔ¹ç¾å¡¢º©¿Æ²ñ½ÐÀʤ´´õ˾¤ÎÊý¤Ï¤½¤Î»Ý¤ªÃΤ餻¤¯¤À¤µ¤¤¡£ ¡ýÌä¹ç¤»Àè ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ¡¡¥°¥í¡¼¥Ð¥ëCOE»ö̳¼¼ ¡¡Tel:092-642-7301¡¢Fax:092-642-2779 ¡¡¥Û¡¼¥à¥Ú¡¼¥¸: http://www.math.kyushu-u.ac.jp/gcoe/ (³«Àß½àÈ÷Ãæ) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ú¥×¥í¥°¥é¥à¡Û 9·î16Æü¡Ê²Ð¡Ë¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ 9:50¡Á10:00¡¡¡¡¼ã»³ Àµ¿Í¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ë¤Ä¤¤¤Æ¡Ù 10:00¡Á10:45¡¡¡¡À¾À® ³è͵¡ÊÅìµþÂç³ØÂç³Ø±¡¹©³Ø·Ï¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø½ÂÂڤοôÍý¤È¼ÂÁ©¡Ù ¡¡[³µÍ×]¡¡¼Ö¤ä¿Í¤¬½¸ÃĤˤʤë¤Èή¤ì¤¬°­¤¯¤Ê¤Ã¤Æ½ÂÂÚ¤¹¤ë¡£¤³¤ì¤ÏÂ礭¤Ê¼Ò ¡¡²ñÌäÂê¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤¬¡¢½ÂÂÚ´ËϤò¤á¤¶¤·¤Æ¿·¤·¤¤¿ôÍýʪÍýŪ¤Ê¥¢¥×¥í¡¼¥Á ¡¡¤Ç¸¦µæ¤¹¤ë³ØÌ䤬½ÂÂڳؤǤ¢¤ë¡£½ÂÂڤϼ֤ä¿Í¤À¤±¤Ç¤Ê¤¯¡¢¥¢¥ê¤Î¹ÔÎó¤ä¥¤ ¡¡¥ó¥¿¡¼¥Í¥Ã¥È¤ÎÄÌ¿®¤Ë¤â¸«¤é¤ì¡¢¤µ¤é¤Ë¤Ï²æ¡¹¤ÎÂÎÆâ¤Ç¤âµ¯¤³¤Ã¤Æɵ¤¤Î¸¶ ¡¡°ø¤Ë¤â¤Ê¤Ã¤Æ¤¤¤ë¡£¤³¤Î¤è¤¦¤ËÍÍ¡¹¤Ê½ÂÂÚ¤ÎÎà»÷À­¤ä¤½¤Î²ò¾ÃÊýË¡¤Ê¤É¤Ë¤Ä ¡¡¤¤¤Æ¹Ö±é¤Ç¤Ï½Ò¤Ù¤ë¡£¤µ¤é¤Ë¼ÂºÝ¤Ë¸¦µæ¤ÇÆÀ¤é¤ì¤¿Ãθ«¤Ê¤É¤ò¼Ò²ñ¼ÂÁ©¤¹¤ë ¡¡¼è¤êÁȤߤˤĤ¤¤Æ¤â¾Ò²ð¤¹¤ë¡£ ¡¡10:45¡Á11:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡³á¸¶ ·ò»Ê¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë 11:00¡Á11:45¡¡¡¡Tobias Kretz¡ÊPTV AG¡¡Software Development ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Traffic Engineering¡Ë ¡ØApplicated Jamology: Vehicles, Pedestrians, and Public Transport¡Ù ¡¡[³µÍ×]¡¡In this talk applications of jamology are presented: in ¡¡the form of PTV AG's traffic planning and simulation tool VISSIM, ¡¡a glimpse on experimental results, and the pedestrian simulation ¡¡model F.A.S.T. (Floorfield and Agentbased Simulation Tool). ¡¡11:45¡Á12:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡³á¸¶ ·ò»Ê¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒÃë¿©¡Ó 13:45¡Á14:15¡¡¡¡»°Éô ¹¬¼£¡Ê(³ô¡Ë¥¿¥¤¥È¡¼¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥¢¥ß¥å¡¼¥º¥á¥ó¥È¤Ë±÷¤±¤ë¥Ç¥£¥¸¥¿¥ë½èÍý¤Î¿Ê²½¡Ù ¡¡[³µÍ×]¡¡¥¢¥ß¥å¡¼¥º¥á¥ó¥È¶È³¦¤Ç¤Ï60ǯÂ夫¤éÀѶËŪ¤Ë¥Ç¥£¥¸¥¿¥ëµ»½Ñ¤¬³è ¡¡ÍѤµ¤ì¡¢¥Ñ¥½¥³¥ó¤ÎóÕÌÀ´ü¤Ë¤âÂ礭¤Ê±Æ¶Á¤òÍ¿¤¨¤¿¤È¤µ¤ì¤ë¡£½é´ü¤Î¥Ï¡¼¥É ¡¡¥¦¥§¥¢½èÍý¤«¤éºÇ¿·¤Î¥¢¥ß¥å¡¼¥º¥á¥ó¥È£Ã£Ç¤Ë³èÍѤµ¤ì¤ë¥Ç¥£¥¸¥¿¥ë½èÍýµ» ¡¡½Ñ¤Î¿Ê²½¤òÐíâפ·¡¢º£¸å¤ÎÊý¸þ¤È¿ô³Ø¤È¤Î¤«¤«¤ï¤ê¤Ë¤Ä¤¤¤Æ¹Í¤¨¤ë¡£ 14:20¡Á15:00¡¡¡¡Ñû»ý ¾¡±Ò¡ÊÅìËÌÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¿ô³Ø¼Ô¤Ë¤è¤ë¶ÊÌÌȯ¸«¡Ù ¡¡[³µÍ×]¡¡À¤³¦¤Ë¤Ï·Ý½Ñ²È¤ä¥Ç¥¶¥¤¥Ê¡¼¤Ë¤è¤Ã¤ÆÁÏÀ®¤µ¤ì¤¿Èþ¤·¤¤¶ÊÌ̤¬Â¿¤¯ ¡¡¤¢¤ë¡£¤³¤Î¹Ö±é¤Ë¤ª¤¤¤Æ¤Ï¿ô³Ø¼Ô¤Ë¤è¤Ã¤Æȯ¸«¤µ¤ì¤¿¶ÊÌ̤ˤĤ¤¤Æ¡¢¤½¤ì¤é ¡¡¤¬¤É¤Î¤è¤¦¤Ê¥¢¥¤¥Ç¥¢¤«¤éÀ¸¤Þ¤ì¤¿¤Î¤«¡¢¤½¤·¤Æ²¿¸Î½ÅÍפǤ¢¤ë¤È»×¤ï¤ì¤Æ ¡¡¤¤¤ë¤Î¤«¤Ë¤Ä¤¤¤Æ¿ô³Ø¼Ô¤Î´ÑÅÀ¤«¤éÀâÌÀ¤·¤¿¤¤¡£ ¡¡15:00¡Á15:15¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡µÜ²¬ Îé»Ò¡ÊÅìËÌÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒµÙ·Æ¡Ó 15:45¡Á16:30¡¡¡¡Tim Hoffmann¡Ê¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡Ë ¡ØOn Discrete Differential Geometry and its Links to Visualization¡Ù ¡¡[³µÍ×]¡¡Mathematical visualization as allways been a key tool in ¡¡what we now call discrete differential geometry. The talk will ¡¡focus on applications of discrete differential geometry in ¡¡visualization as well as on visualization in discrete differential ¡¡geometry. An interesting example for such an mutual interplay are ¡¡for example discrete conjugate nets - meshes with planar ¡¡quadrilateral faces. They play an important role in architectual ¡¡geometry where constructions of free form surfaces from ¡¡premanufactured planar panels is desired. Additional constraints ¡¡occur when one needs to have parallel meshes (like for certain ¡¡glass steel constructions). The theory of conjugate nets that ¡¡allow for parallel nets gives rise to interesting definitions of ¡¡curvature for such surfaces. ¡¡16:30¡Á16:40¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡Wayne Rossman¡Ê¿À¸ÍÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë 16:40¡Á17:25¡¡¡¡¸»ÅÄ ±ÙÉסʶ彣Âç³ØÂç³Ø±¡·Ý½Ñ¹©³Ø¸¦µæ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØÏÀÍýŪ»×¹Í¤È·Ý½ÑŪ´¶À­¤«¤é¤Î¥Ç¥¸¥¿¥ë¥³¥ó¥Æ¥ó¥ÄÁÏÀ®¡Ù ¡¡[³µÍ×]¡¡¿ô³Ø¡¢ÊªÍý¡¢¥×¥í¥°¥é¥ß¥ó¥°¤Ê¤ÉÇطʤˤ·¤¿¿ôÍý¤·Á¤Ï¡¢·Ý½Ñɽ¸½ ¡¡¤ÎʬÌî¤Ë¤ª¤¤¤Æ¶áǯÃíÌܤµ¤ì¤Æ¤¤¤ë¡£½¾Íè·Ý½Ñ²È¤Ï¡¢Æ¬¤ÎÃæ¤ËÉ⤫¤ó¤À³µÇ° ¡¡¤ò¶ñ¾Ý²½¤·¡¢³¨²è¤äĦ¹ïÅù¶ñÂÎŪ¤Ê¡Ö¤â¤Î¡×¤È¤·¤Æɽ¤·¤Æ¤­¤¿¡£¤³¤³¤Ç¤Ïºî ¡¡²È¤Î»×¹Í¤Î¥×¥í¥»¥¹¤Ï¡¢ºîÉʤÎÇظå¤Ë±£¤µ¤ì¤Æ¤·¤Þ¤¤ºîÉʤˤϸ½¤ì¤Ë¤¯¤¤¡£ ¡¡°ìÊý¡¢¿ôÍý¤òÇطʤȤ·¤¿Â¤·Á¤Ë¤ª¤¤¤Æ¤Ï¡¢À¸À®²áÄø¤Ë¤ª¤±¤ë¼ê³¤­¤ä¥¢¥ë¥´ ¡¡¥ê¥º¥à¤¬½ÅÍפǤ¢¤ê½¾Íè¤Î·Ý½Ñɽ¸½²áÄø¤È¤Ï°Û¤Ê¤Ã¤Æ¤¤¤ë¡£¤³¤¦¤·¤¿¿·¤¿¤Ê ¡¡·Ý½ÑŪɽ¸½¤ä¶ñÂÎŪ¥³¥ó¥Æ¥ó¥Ä¤Ë¤Ä¤¤¤Æ¡¢²æ¡¹¤Î¹Ô¤Ã¤Æ¤­¤¿ºîÉÊÅù¤ò¾Ò²ð¤· ¡¡¤Ê¤¬¤é²òÀ⤹¤ë¡£ ¡¡17:25¡Á17:35¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡Wayne Rossman¡Ê¿À¸ÍÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ò°ÜÆ°¡Ó 18:00¡Á19:30¡¡¡¡¡¡¡¡¡Úº©¿Æ²ñ¡Û¡¡¡¡¡¡¡¡¡¡28F ¥È¥Ã¥×¡¦¥ª¥Ö¡¦¥¶¡¦¥Ù¥¤ 9·î17Æü(¿å)¡Ë¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ 9:30¡Á10:00¡¡¡¡°ÂÇÜ Ä¾¼ù¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡ØIntroduction to Boosting: Origin, Practice and Recent Developments¡Ù ¡¡[³µÍ×]¡¡In this review, we will introduce the audience to the ¡¡notion of boosting, which has become one of the most successful ¡¡techniques in machine learning and statistical modeling today. ¡¡We will review its historical origin in computational learning ¡¡theory, as well as more recent developements that relate it to ¡¡other notions in statistics (e.g. gradient boosting), and discuss ¡¡some recent theoretical developements. We will also touch upon its ¡¡wide usage and successes in practical applications. 10:00¡Á10:45¡¡¡¡Aurelie Lozano¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØCost-sensitive Boosting with p-norm Loss Functions ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡and its Applications¡Ù ¡¡¡¡ ¡¡[³µÍ×]¡¡In many real world applications of data analytics, and ¡¡classification in particular, there are dramatically varying costs ¡¡associated with different types of misclassification (e.g. fraud ¡¡detection, anomaly detection and medical diagnosis), motivating ¡¡the need for the so-called "cost-sensitive" classification. In ¡¡this talk, we will introduce a family of novel boosting methods ¡¡for cost-sensitive classification by applying the theory of ¡¡gradient boosting to p-norm based cost functionals, and ¡¡establish theoretical guarantees as well as their empirical ¡¡advantage over existing algorithms. We will also describe some ¡¡on-going work of applying this methodology on some concrete ¡¡business applications. ¡¡10:45¡Á11:00¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡°ÂÇÜ Ä¾¼ù¡ÊIBM¥ï¥È¥½¥ó¸¦µæ½ê¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒµÙ·Æ¡Ó 11:15¡Á12:00¡¡¡¡Â¼ÅÄ ¾º¡ÊÁá°ðÅÄÂç³ØÍý¹©³Ø½Ñ±¡¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØBoosting Algorithm¤Î¾ðÊó´ö²¿¡Ù ¡¡[³µÍ×]¡¡KL-divergence¤Î¤¢¤ë¼ï¤Î°ìÈ̲½¤Ç¤¢¤ëBregman divergence ¡¡(U-divergence¡Ë¤òÍѤ¤¤ë¤³¤È¤Ë¤è¤Ã¤Æboosting algorithm¤òÊñ³çŪ¤Ëª ¡¡¤¨¡¢¤½¤Î´ö²¿³ØŪ°ÕÌ£¤ò¹Í¤¨¤ë¤¿¤á¤ÎÊýË¡ÏÀ¤ò¾Ò²ð¤¹¤ë¡£ ¡¡12:00¡Á12:15¡¡¡¡¼Áµ¿±þÅú¡¿Æ¤ÏÀ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼¡¡ÃÝÆâ ½ã°ì¡Ê¶å½£Âç³ØÂç³Ø±¡¥·¥¹¥Æ¥à¾ðÊó²Ê³Ø¸¦µæ±¡¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1020 August 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ²¬»³Âç³Ø¤Î»³ÅÄ͵»Ë¤Ç¤¹¡¥ Âè8²ó̾¸Å²°¹ñºÝ¥³¥ó¥Õ¥¡¥ì¥ó¥¹¤ÇÍèÆü¤µ¤ì¤ëRonald C. King »á¤ª¤è¤Ó Jorn B. Olsson »á¤Ë¤è¤ë²¬»³¤Î¹Ö±é²ñ¤ò°Ê²¼¤Î¤è¤¦¤Ë¹Ô¤¤¤Þ¤¹¤Î¤Ç ¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡¥³§ÍͤΤ´»²²Ã¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Þ¤¹¡¥ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% £²£°£°£¸Ç¯£¸·î£²£¹Æü¡Ê¶â¡Ë ²¬»³Âç³ØÍý³ØÉôËÜ´Û B¡Ý£³£°£µ¡¡Âå¿ô³ØÊüÃ̼¼ ¡Ê£±¡Ë£±£µ¡§£°£°¡Ý£±£¶¡§£°£° Ronald C. King (Emeritus Professor, University of Southampton) "Affine Weyl groups, coloured Young diagrams and characters of affine Lie algebras" It is shown that certain coloured Young diagrams serve to specify not only all the elements of the affine Weyl groups of the classical affine Lie algebras but also their action on an arbitrary weight vector. Through a judicious choice of coset representatives with respect to the finite Weyl groups of the corresponding maximal rank simple Lie algebras, both denominator and numerator formulae are derived and exemplified, along with the explicit calculation of some characters of irreducible representations of the affine Lie algebras. ¡Ê£²¡Ë£±£¶¡§£³£°¡Ý£±£·¡§£³£° Jorn B. Olsson (Professor, University of Copenhagen) "Cores of partitions and block coverings in symmetric groups" Generalizing a question of Navarro and Willems you may consider possible "block coverings" in finite groups, where a $q$-block is a union of $p$-blocks. We classify block coverings in symmetric groups. This involves new results on relations between $p$- and $q$-core partitions. A useful tool is a double abacus. In the talk we also discuss a further application of the double abacus to $p$- and $q$-cores. This is new work (in progress) with Alexander Berkovic. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1019 August 8, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ¤³¤Î¤¿¤ÓµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏÀ칶¤Ç¤Ï²¼µ­¤ÎÍ×ÎΤˤè¤ê ¶µ°÷¤Î¸øÊç¤òÃפ·¤Þ¤¹¤Î¤Ç¡¢´Ø·¸¼Ô¤Ë¤´¼þÃΤ¤¤¿¤À¤¯¤È¤È¤â¤Ë¡¢ ŬǤ¼Ô¤Ë¤Ï±þÊç¤ò¤ª´«¤á¤¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ µ­ 1¡¥ ½ê° µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê 2¡¥ ¿¦Ì¾µÚ¤Ó¿Í¿ô ½õ¶µ1̾ 3¡¥ ʬÌî Âå¿ô³Ø¡ÊÂå¿ô´ö²¿³Ø¡Ë 4¡¥ ôÅö²ÊÌÜ¡¡ Íý³ØÉôÀìÌç²ÊÌÜ¡¢Âç³Ø±¡²ÊÌܵڤÓÁ´³Ø²ÊÌÜ¡ÊÀþ·¿Âå¿ô³Ø¡¢ÈùʬÀÑʬ³Ø¡Ë 5¡¥ ±þÊçÄùÀÚ¡¡ 2008ǯ9·î12Æü¡Ê¶â¡Ë¡ÊɬÃå¡Ë 6¡¥ ºÎÍÑͽÄêÆü 2009ǯ4·î1Æü 7¡¥ ±þÊç»ñ³Ê (1) ÃåǤ¤Þ¤Ç¤Ë³Ø°Ì¤ò¼èÆÀ¤·¤Æ¤¤¤ë¤³¤È¡£ (2) Íý³ØÉôÀìÌç²ÊÌÜ¡¢Âç³Ø±¡²ÊÌܵڤÓÁ´³Ø²ÊÌÜ¡ÊÀþ·¿Âå¿ô³Ø¡¢ÈùʬÀÑʬ³Ø¡Ë¤¬Ã´Åö¤Ç¤­¡¢ Âç³Ø±¡³ØÀ¸¤Î¸¦µæ»ØƳ¤¬½ÐÍè¤ë¤³¤È¡£ 8¡¥ Äó½Ð½ñÎà (1) ÍúÎò½ñ (2) ÏÀʸ°ìÍ÷ɽ¡Ê¼çÍ×ÏÀʸ3ÊԤ˴ݰõ¤òÉÕ¤±¤ë¤³¤È¡Ë (3) ÏÀʸÁ´Éô¤ÎÊ̺þ¡Ê̤ȯɽÏÀʸ¤â´Þ¤à¡£¤Þ¤¿¡¢·ÇºÜͽÄê¤Ç¤¢¤ëÏÀʸ¤Ë¤Ä¤¤¤Æ¤Ï ¡¡¡¡¡¡¡¡·ÇºÜ¼õÍý¾ÚÌÀ¤Î¥³¥Ô¡¼¤òź¤¨¤ë¤³¤È¡Ë (4) ¤³¤ì¤Þ¤Ç¤Î¸¦µæÆâÍƤȺ£¸å¤Î¸¦µæ·×²è¡Ê¤¢¤ï¤»¤ÆA4¤Ç3ËçÄøÅÙ¡Ë (5) ±þÊç¼Ô¤Î¶ÈÀӤˤĤ¤¤ÆÌ䤤¹ç¤ï¤»¤Î½ÐÍè¤ëÊý2̾¤Î»á̾¤ÈÏ¢ÍíÀè 9¡¥ ±þÊç½ñÎà¤ÎÁ÷ÉÕÀè ¢©606-8502¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ ¡¡ ¡¡¡¡ Âå¿ô³Ø½õ¶µ¸õÊäÁª¹Í°Ñ°÷²ñ¡¡°Ñ°÷Ĺ¡¡Ê²ϡ¡ÎÉŵ ¡öÉõÅû¤Ë¤Ï¡ÖÂå¿ô³Ø½õ¶µ±þÊç½ñÎàºßÃæ¡×¤È¼ë½ñ¤­¤·¡¢´Ê°×½ñα¤Ç͹Á÷¤·¤Æ¤¯¤À¤µ¤¤¡£ 10. Ì䤤¹ç¤ï¤»Àè Ʊ¾å TEL 075-753-3700¡Ê»ö̳¼¼¡Ë ¡ÊÃí¡ËºÇ½ªÁª¹Í¤Ç¤ÏÌÌÀܤò¹Ô¤¦¤³¤È¤¬¤¢¤ê¤Þ¤¹¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1018 July 31, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍÍ¡¢ ²¼µ­¤Î¤è¤¦¤Ë¹çƱ¥·¥ó¥Ý¥¸¥¦¥à¤ò³«ºÅ¤·¤Þ¤¹¡£ ¤¼¤Ò¡¢¤´»²²Ã¤¯¤À¤µ¤¤¡£ ¹ç¤ï¤»¤Æ¡¢º©¿Æ²ñ¤Ø¤Î»²²Ã¤âÊç¤Ã¤Æ¤ª¤ê¤Þ¤¹¡ÊʸËö¡Ë¡£ ¤´Ï¢Íí¤¤¤¿¤À¤±¤ë¤È¹¬¤¤¤Ç¤¹¡£ ¤Þ¤¿¡¢¤³¤ì¤é¤Î¾ðÊó¤ò¡¢ ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤äweb ¤ä·Ç¼¨¤ä¸ýÅÁ¤ä¤½¤Î¾¤Ç¡¢ ¹­¤á¤Æ¤¯¤À¤µ¤ë¤³¤È¤ò´¿·Þ¤·¤Þ¤¹¡£ ---------------------------------------------------- Âè 47 ²ó¼ÂÈ¡¿ôÏÀ¡¦È¡¿ô²òÀϳعçƱ¥·¥ó¥Ý¥¸¥¦¥à ɸµ­¤Î¥·¥ó¥Ý¥¸¥¦¥à¤ò°Ê²¼¤ÎÍ×ÎΤdz«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡¥ ³«ºÅÀÕǤ¼Ô ¡¡¾®¿¹¹¯Íº¡ÊÅ쳤Âç³Ø³«È¯¹©³ØÉô¡Ë ¡¡»³¾å¡¡¼¢¡Ê°ñ¾ëÂç³ØÍý³ØÉô) ²ñ¾ìÀÕǤ¼Ô ¡¡²Ïź¡¡·ò¡Ê·Ä±þµÁ½ÎÂç³ØÁí¹çÀ¯ºö³ØÉô¡Ë Æü»þ¡§ 2008ǯ 8 ·î 6 Æü (¿å¡Ë13:30 ¤«¤é 8 ·î 8 Æü (¶â¡Ë11:50 ¤Þ¤Ç ¾ì½ê¡§·Ä±þµÁ½ÎÂç³ØÌð¾å¥­¥ã¥ó¥Ñ¥¹ ÁÏÁÛ´Û ¥»¥ß¥Ê¥ë¡¼¥à1¡Ê14Åï201¼¼¡Ë http://web.sfc.keio.ac.jp/~kawazoe/JOINT/08.html ¡¡¡¡¿ÀÆàÀ²£ÉͻԹÁË̶èÆüµÈ3-14-1 ¡¡¡¡ÅìµÞÅì²£Àþ¡¦²£ÉͻԱÄÃϲ¼Å´¥°¥ê¡¼¥ó¥é¥¤¥ó¡ÖÆüµÈ¡×±Ø²¼¼Ö¡ÊÅÌÊâ15ʬ¡Ë ¥× ¥í ¥° ¥é ¥à 8 ·î 6 Æü¡Ê¿å¡Ë 13:30 - 14:30¡¡¾¡ÎÉ ·ò»Ë (·ÄØæµÁ½ÎÂç³Ø¡Ë ¡¡Applications of topological graph C*-algebras 14:45 - 15:15¡¡ºÙÀî ÂîÌé¡Ê°ÂÅì¹ñΩÂç³Ø¡§´Ú¹ñ¡Ë ¡¡$H^\infty$µÚ¤ÓBloch¶õ´Ö¾å¤Î¹çÀ®ºîÍÑÁǤˤĤ¤¤ÆA 15:20 - 15:50¡¡ÉÙ±Ê ²í¡ÊÉÙ»³¹âÀì¡Ë ¡¡Jensen¤ÎÉÔÅù¼°¤Ë¤Ä¤¤¤Æ¤Î°ì¹Í»¡ 16:00 - 17:00¡¡Æþ»³ À»»Ë (ÅìµþÍý²ÊÂç³Ø) ¡¡°ìÈ̲½Î̻ҥÁ¥å¡¼¥ê¥ó¥°µ¡³£¤È´ö¤Ä¤«¤ÎÄêÍý¤Î³ÈÄ¥¤Ë¤Ä¤¤¤Æ 8 ·î 7 Æü¡ÊÌÚ¡Ë 9:30 - 10:30¡¡ºç¸¶ Īµ× (¼Ç±º¹©¶ÈÂç³Ø) ¡¡²Ä´¹¡öȾ·²¾å¤ÎÀµÄêÃÍ´Ø¿ô¤ÎÀÑʬɽ¼¨ÌäÂê¤Ë¤Ä¤¤¤Æ 10:45-11:45¡¡µµ¹â °ÔÎÑ (ÂçºåÂç³Ø̾ÍÀ¶µ¼ø) ¡¡¥½¥Ü¥ì¥ÕÉÔÅù¼°¤ÎºÇÎÉÄê¿ô 13:30 - 14:30¡¡°æ¾å ½ß¡ÊÅìµþ¹©¶ÈÂç³Ø) ¡¡¥¹¡¼¥Ñ¡¼²òÀϳؤȤϲ¿¤«¡©Èó²Ä´¹¡ÖÂΡ׾å¤Î²òÀϳؤι½ÃÛÎã 14:50 - 15:50¡¡°Ë»Õ ±ÑÇ· (̾¸Å²°Âç³Ø¡Ë ¡¡È¾Ä¾ÀÑ·²¤ËÉտ魯¤ëϢ³¥¦¥§¡¼¥Ö¥ì¥Ã¥ÈÊÑ´¹ 16:10 - 17:40¡¡ÂçÅç Íøͺ¡ÊÅìµþÂç³Ø¡Ë ¡¡Ê¬¤«¤ëFuchs·¿¾ïÈùʬÊýÄø¼°¡ÊÆÃÊֱ̹é¡Ë 8 ·î 8 Æü¡Ê¶â¡Ë 9:30 - 10:10¡¡ß·Ìî ²Å¹¨ (³Ø½¬±¡Âç³Ø¡Ë ¡¡Various boundedness of fractional integral operators 10:20--11:00¡¡ÈÓÅÄ °ÂÊÝ¡Ê´ä¼ê°å²ÊÂç³Ø) ¡¡Privalov¶õ´Ö $N^p$ ¤Ë¤Ä¤¤¤Æ 11:10--11:50¡¡¾È²° ÊÝ (Ω̿´ÛÂç³Ø) ¡¡Saturated $C^*$-algebraic bundles over finite groups -------- º©¿Æ²ñ¤Ë¤Ä¤¤¤Æ 8·î7Æü ¸á¸å6»þ¤«¤é¸á¸å8»þº¢¤Þ¤Ç ÁÏÁÛ´Û7Ü´¥Õ¥©¡¼¥é¥à¡Ê²ñÈñ5000±ß¡Ë º©¿Æ²ñ ¤Ë»²²Ã¤µ¤ì¤ëÊý¤Ï7·î24Æü¡Ê²Ð¡Ë ¤Þ¤Ç¤Ë ²ñ¾ìÀÕǤ¼Ô¤Î²Ïź¤Þ¤Ç¥á¡¼¥ë¤Ç¤ªÃΤ餻²¼¤µ¤¤¡£ ¿Í¿ô¤ÎÇÄ°®¤Î¤¿¤á¤Ê¤ë¤Ù¤¯´üÆü¤ò¤ª¼é¤ê²¼¤µ¤¤¡£ ¢¨ ¤³¤Î¥·¥ó¥Ý¥¸¥¦¥à¤Î°ÆÆâ¤ÏÆüËÜ¿ô³Ø²ñ¼ÂÈ¡¿ôÏÀʬ²Ê²ñ¡¤È¡¿ô²òÀϳØʬ²Ê²ñ¤Î ¥Û¡¼¥à¥Ú¡¼¥¸¤Ç±ÜÍ÷²Äǽ¤Ç¤¹¡¥Î¾Ê¬²Ê²ñ¤Î¥Û¡¼¥à¥Ú¡¼¥¸¤Ë¤ÏÆüËÜ¿ô³Ø²ñ http://mathsoc.jp/for_member.html ¤«¤é¥ê¥ó¥¯¤¬Ä¥¤é¤ì¤Æ¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1017 July 30, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ Ê¿À®20ǯÅÙ[ÆÃÄêÍ­´ü¸ÛÍÑ¿¦°÷]ÆÃÄê½õ¶µ¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë¤ÎÊ罸¤Ë¤Ä¤¤¤Æ ¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¿ô³Ø¤Î¥È¥Ã¥×¥ê¡¼¥À¡¼¤Î°éÀ®¡×¡ÊµòÅÀ¥ê¡¼¥À¡¼µþÅÔÂç³ØÂç³Ø±¡ Íý³Ø¸¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏÀ칶¶µ¼ø¿¼Ã«¸­¼£¡Ë¤Î¶µ°éǽÎϸþ¾å¥×¥í¥°¥é¥à¤Î°ì´Ä¤È¤·¤Æ¡¢ Í¥¤ì¤¿¸¦µæ¶ÈÀÓ¤ò¤â¤Ä¼ã¼ê¸¦µæ¼Ô¤¬¡¢·Ð¸³¤òÀѤó¤ÀËܳؾï¶Ð¶µ°÷¤Î»ØƳ¤Î¤â¤È¤Ç³ØÉô¶µ°é¤ò °ìÄêÎÌôÅö¤¹¤ë¤³¤È¤Ç¶µ°éǽÎϤò¸þ¾å¤µ¤»¤ë¤³¤È¤òÌÜŪ¤È¤·¤Æ¡¢ÆÃǤ½õ¶µ¤ò²¼µ­¤ÎÍ×ÎÎ¤Ç ¸øÊ礷¤Þ¤¹¡£ µ­ 1¡¥½ê° : Íý³Ø¸¦µæ²Ê¥°¥í¡¼¥Ð¥ëCOE¿ô³ØÆÃÊֺ̹ 2¡¥¿¦Ì¾µÚ¤Ó¿Í¿ô : ÆÃÄê½õ¶µ¡Ê¥°¥í¡¼¥Ð¥ëCOE¡Ë¡¡3̾ 3¡¥¿¦Ì³: ¿ô³Ø¤Î¶µ°é¡¢¤ª¤è¤Ó¸¦µæ (1) Ëܳؾï¶Ð¶µ°÷¤Î»ØƳ¤Î¤â¤È¤Ç³ØÉô¶µ°é¤òôÅö (2) Âç³Ø±¡¶µ°é¤ÎÊä½õ¤ª¤è¤Ó¸¦µæ 4¡¥±þÊçÄùÀÚ¡¡ Ê¿À®20ǯ8·î18Æü¡Ê·î¡ËɬÃå 5¡¥ºÎÍÑͽÄêÆü Ê¿À®20ǯ10·î1Æü°Ê¹ß¤Ç¤­¤ë¤À¤±Áᤤ»þ´ü 6¡¥ºÎÍÑ´ü´Ö Ê¿À®25ǯ3·î31Æü¤Þ¤Ç¡£¹¹¿·ÉԲġ£ 7¡¥ÂÔ¶ø ÆÃÄê½õ¶µ¡Ê¥°¥í¡¼¥Ð¥ëCOE¡Ë¤È¤·¤Æ·î³Û50Ëü±ßÄøÅÙ¤òµþÅÔÂç³Ø¤Îµ¬Äê¤Ë½¾¤Ã¤Æ»Ùµë¤¹¤ë¡£ ¶µ°é¤Ë¤Ä¤¤¤Æ»Ù¾ã¤¬¤Ê¤¯GCOE±¿±Ä°Ñ°÷²ñ¤¬Ç§¤á¤ë¾ì¹ç¤Ë¤Ï³°¹ñ½ÐÄ¥¤â²Äǽ¡£ 8¡¥±þÊç»ñ³Ê¡§¼¡¤Î3¾ò·ï¤òËþ¤¿¤¹¼Ô (1) ÃåǤͽÄê»þ¤ËÇî»Î¤Î³Ø°Ì¤òÍ­¤¹¤ë¤³¤È¡£ (2) Í¥¤ì¤¿¸¦µæ¶ÈÀÓ¤òÍ­¤¹¤ë¤³¤È¡£ (3) ÃåǤͽÄê»þ¤Ë¾¤Î¿¦¤òÍ­¤·¤Æ¤¤¤Ê¤¤¤³¤È¡£ 9¡¥Áª¹ÍÊýË¡¡§ ½ñÌÌ¿³ºº¡¢ÌÌÀÜ¡¢¤ª¤è¤ÓÌϵ¼¼ø¶È¤Ë¤è¤ë 10¡¥Äó½Ð½ñÎࡧÉõ½ñ¤Ë¡Ö¶µ°éǽÎϸþ¾å¥×¥í¥°¥é¥àÆÃÄê½õ¶µ±þÊç½ñÎàºßÃæ¡×¤È¼ë½ñ¤­¤·¡¢ ²¼µ­½ñÎà¤ò´Ê°×½ñα¤ÇÁ÷ÉÕ¤¹¤ë¤³¤È¡£ (1) ÍúÎò½ñ¡ÊÄ̾ï¤ÎÍúÎò»ö¹à¤Î¸å¤Ë¡¢¥á¡¼¥ë¥¢¥É¥ì¥¹¤âÌÀµ­¤¹¤ë¤³¤È¡Ë (2) ¶ÈÀӥꥹ¥È¡ÊȯɽͽÄê¤Îʪ¤ò´Þ¤à¡¢·ÇºÜͽÄê¤Î¤â¤Î¤Ë¤Ä¤¤¤Æ¤Ï¼õÍý¾ÚÌÀ½ñ¤Î¼Ì¤·¡Ë (3) ¿½ÀÁ¼Ô¤Î¶µ°éǽÎϤ並µæ¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤Ç¤­¤ë¿Í£²Ì¾¤Î»á̾¡¢½ê°¡¢Ï¢ÍíÀèÅÅÏÃÈÖ¹æ ¡Ê²Äǽ¤Ê¤é¥á¡¼¥ë¥¢¥É¥ì¥¹¡Ë (4) ¤³¤ì¤Þ¤Ç¤Î¸¦µæÀ®²Ì¤òA£´¥µ¥¤¥º¤ÎÍѻ棱Ëç¤Ë¤Þ¤È¤á¤¿¤â¤Î (5) Âç³Ø¤Ë¤ª¤±¤ë¿ô³Ø¤Î¶µ°é¤Ë¤Ä¤¤¤Æ¤ÎÊúÉé¤òA£´¥µ¥¤¥º¤ÎÍѻ棱Ëç¤Ë¤Þ¤È¤á¤¿¤â¤Î (6) ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¡Ê¼çÍפʤâ¤Î5ÊÔ°ÊÆâ¡£¥³¥Ô¡¼¤â²Ä¡Ë ¾åµ­½ñÎà¤Ë¤Ï¡¢A4¥µ¥¤¥º¤ÎÍÑ»æ¤ò»ÈÍѤ·¡¢¤½¤ì¤¾¤ì¤Ë»á̾¤òÌÀµ­¤¹¤ë¤³¤È¡£¤Þ¤¿Äó½Ð½ñÎà¤Ï ÊֵѤ·¤Ê¤¤¡£ 11¡¥Áª¹Í·ë²ÌÄÌÃλþ´ü¡§Ê¿À®20ǯ9·î²¼½Ü¤ÎͽÄê 12¡¥½ñÎàÁ÷ÉÕÀ褪¤è¤ÓÌ䤤¹ç¤ï¤»Àè ¢©606-8502¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ¡¡ ¡¡µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø»ö̳¼¼ TEL 075-753-3700¡Ê»ö̳¼¼¡Ë FAX 075-753-3711 ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1011.1 July 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics and Physics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the seminar is as follows: =============================================================== IPMU Mathematics and Physics seminar in Kashiwa Date: 31 (Thu) July, 2008, 15:30 -- 17:00 Place: Seminar Room at Prefab. B, Kashiwa Campus, the University of Tokyo. Speaker: Akihiro Tsuchiya (IPMU) Title: Vertex Operator Algebra with $C_2$-finite conditions and Logarithmic Conformal Field Theory Abstract: Recently Logarithmic Conformal Field Theory is getting some interesting progress. In this talk I'll explain my recent works about mathematical foundation of the theory. In so called rational conformal field theory, the abelian category of the representations of chiral algebra (or V.O.A.) is semi-simple, so all representations are direct sum of simple modules. We construct conformal field theory based on representation theory of V.O.A. with $C_2$-finite conditions. The abelian category of representation of this V.O.A. is Artin and Noither and the number of simple modules is finite, but it is not semi-simple. We define the sheaf of conformal blocks, and show how the factorization properties are works. Then we can define fusion tensor category over the abelian category of representations of this V.O.A. Finally I'll talk some example called W(p). =============================================================== Please notice that the Mathematics and Physics seminar will be held at the "Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). You can check the location from http://www.ipmu.jp/access/img/KashiwaCampusMap.png The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1016 July 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, I should be pleased to announce the following intensive seminar at IPMU (the Institute for the Physics and Mathematics of the Universe). Best Regards, Yuji Sano (IPMU) =============================================================== Date: 4 (Mon) August, 2008, 13:00 -- 14:30 and 15:30 -- 17:00 Place: Seminar Room at Prefab. B, Kashiwa Campus, the University of Tokyo. Speaker: Kentaro Nagao (Kyoto University) Title: Counting invariants of perverse coherent systems on CY 3-folds and their wall-crossings Abstract: A perverse coherent system on a CY 3-fold is a pair of perverse coherent sheaf on the CY 3-fold and a morphism to it from the structure sheaf. We intruduce moduli spaces of perverse coherent systems and counting invariants of them. In order to construct a moduli space we should choose a parameter of stability. We show that Donaldson-Thomas theory and Pandharipande-Thomas theory can be recovered at specific parameters. We also establish wall-crossing formulas for the generating functions of counting invariants of perverse coherent systems. As applications, we provide some formulas on DT invariants and PT invariants. =============================================================== Please notice that the seminar will be held at the "Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). You can check the location from http://www.ipmu.jp/access/img/KashiwaCampusMap.png The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1015 July 24, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== °ÊÁ°¤Ë¤ªÃΤ餻¤·¤¿¸¦µæ½¸²ñ Âè 8 ²ó̾¸Å²°¹ñºÝ¿ô³Ø¥³¥ó¥Õ¥¡¥ì¥ó¥¹ Combinatorics and Representation Theory ÆüÄø¡§2008 ǯ 9 ·î 1 Æü¡Ê·î¡Ë¡Á 5 Æü¡Ê¶â¡Ë ¾ì½ê¡§Ì¾¸Å²°Âç³ØÍý 1 ¹æ´Û 509 ¹æ¼¼ ¤Î¥×¥í¥°¥é¥à¤¬·è¤Þ¤ê¤Þ¤·¤¿¡£¤³¤Î¥á¡¼¥ë¤ÎºÇ¸å¤ËºÜ¤»¤Þ¤¹¡£¤Þ¤¿¡¢ ³Æ¹Ö±é¼Ô¤Î¥¢¥Ö¥¹¥È¥é¥¯¥È¤â http://www.math.nagoya-u.ac.jp/ja/research/conference/2008/nagoya.html ¤Ë·ÇºÜ¤¹¤ëͽÄê¤Ç¤¹¡£ ¡¦Î¹Èñ¤Î±ç½õ¤Ë¤Ä¤¤¤Æ ͽ»»¤Ë¸Â¤ê¤Ï¤¢¤ê¤Þ¤¹¤¬¡¢Î¹Èñ¤Î±ç½õ¤¬²Äǽ¤Ç¤¹¤Î¤Ç¡¢´õ˾¤µ¤ì¤ëÊý¤Ï »á̾¡¢½ê°¡¢¿Èʬ¡¢¥á¡¼¥ë¥¢¥É¥ì¥¹¡¢Î¹Äø ¤ò¡¢8 ·î 8 Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ë²¬ÅĤޤǤªÃΤ餻²¼¤µ¤¤¡£ ´õ˾¼Ô¤¬Â¿¿ô¤Î¾ì¹ç¤Ï¡¢Âç³Ø±¡À¸¤Ê¤É¼ã¤¤¿Í¤ò Í¥À褵¤»¤Æ¤¤¤¿¤À¤­¤Þ¤¹¡£ ¡¦»²²ÃÅÐÏ¿¤Ë¤Ä¤¤¤Æ »²²ÃÅÐÏ¿¤ÎɬÍפϤ¢¤ê¤Þ¤»¤ó¡£¤·¤«¤·¡¢Á°¤â¤Ã¤Æ»á̾¡¢½ê°¡Ê¤È¤â ¤Ë±Ñʸ¡Ë¤ò²¬ÅĤޤǤªÃΤ餻¤¤¤¿¤À¤±¤ì¤Ð¡¢Ì¾»¥¤òÍÑ°Õ¤·¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ ̾¸Å²°Âç³Ø¿¸µ¿ôÍý²Ê³Ø¸¦µæ²Ê ²¬ÅÄ Áï°ì ------------------------------------------------------------- Tentative Program Sep. 1st 9:30-10:30 A. Ram Two boundary Hecke algebras and tantalizer algebras 11:00-12:00 T. Suzuki Cylindric Combinatorics and The Representation Theory of Cherednik Algebras 13:30-14:30 A. Kirillov 25 years of the rigged configuration bijection 15:00-16:00 A. Kuniba Physical combinatorics of tau function and Bethe ansatz 16:30-17:30 R. Kedem Combinatorics of the Kirillov-Reshetikhin Conjecture Sep. 2nd 9:30-10:30 P. Sniady Combinatorial interpretation of Kerov character polynomials 11:00-12:00 S. Matsumoto Jack polynomial, random matrix theory, and hyperdeterminant 13:30-14:30 A. Kleshchev Cyclotomic Hecke algebras and W-algebras 15:00-16:00 J. Olsson Sign elements in symmetric groups 16:30-17:00 R. Sakamoto Paths and Kostka--Macdonald polynomials 17:00-17:30 S. Yu The cyclotomic Birman-Murakami-Wenzl algebras (and cylindrical tangles) 18:00? Banquet Sep. 3rd 9:30-10:30 R. King Row and column length restrictions of some classsical Schur function identities and the connection with Howe dual pairs 11:00-12:00 N. Kawanaka Plain Algorithm Sep. 4th 9:30-10:30 P. Di Francesco From ASM to TSSCPP via the qKZ equation 11:00-12:00 M. Ishikawa TBA 13:30-14:30 V. Chari TBA 15:00-16:00 C. Lecouvey Kashiwara and Zelevinski crystal involutions in affine type A 16:30-17:00 H. Mizukawa Wreath product generalization of the Gelfand triple $(S_{2n},H_{n},\xi)$ 17:00-17:30 H. Morita Garsia-Haiman modules for hooks and its graded characters at roots of unity 17:30-18:00 K. Nakada Hook Formula for a Generalized Young Diagram Sep. 5th 9:30-10:30 T. Lam Total positivity for loop groups 11:00-12:00 T. Ikeda Schubert geometry of the flag variety of classical types 13:30-14:30 F. Brenti Parabolic Kazhdan-Lusztig and $R$-polynomials for quasi-minuscule quotients 15:00-16:00 J. Stembridge Admissible $W$-graphs ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1014 July 24, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ ¾°¡¢ÉáÃʤȶµ¼¼¤¬°Û¤Ê¤ê¤Þ¤¹¤Î¤Ç¤´Ãí°Õ¤¯¤À¤µ¤¤¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§7·î29Æü(²Ð), 11:00-12:00, 13:30-14:30 ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 202¹æ¼¼ ¹Ö»Õ¡§±ÝËÜ Ä¾Ìé¡ÊµþÅÔÂç³Ø¡Ë ¹Ö±éÂêÌÜ¡§Âоη뾽¤Î´ö²¿³ØŪ¹½À®¤Ë¤Ä¤¤¤Æ ¹Ö±éÍ׻ݡ§ ¡¡A·¿¥¢¥Õ¥£¥ó¥Ø¥Ã¥±´Ä¤ÎLascoux-Leclerc-Thibon-ArikiÍýÏÀ¤Ï¡¢¤¢¤ë¼ï¤Îɽ¸½ ¤ÎÁÈÀ®½ÅÊ£ÅÙ¤äʬ´ô§¤òÎ̻ҷ²¤Î·ë¾½´ðÄì¤äÂç°è´ðÄì¤òÍѤ¤¤Æµ­½Ò¤¹¤ëÍýÏÀ¤Ç¤¢ ¤ë¡£¤³¤ÎÍýÏÀ¤Ç¤Ï¡¢¥¢¥Õ¥£¥ó¥Ø¥Ã¥±´Ä¤Î´ö²¿³ØŪɽ¸½ÏÀ¤ÈÎ̻ҷ²¤Î´ö²¿³ØŪɽ¸½ ÏÀ¡¢Æäˡ¢$U_v^-$¤È¤½¤ÎÂç°è´ðÄì¤òquiver¤Îɽ¸½ÏÀ¤òÍѤ¤¤Æ´ö²¿³ØŪ¤Ë¹½À®¤¹ ¤ëG. Lusztig¤ÎÍýÏÀ¤¬Â礭¤ÊÌò³ä¤ò²Ì¤¿¤·¤¿¡£ ¡¡ºÇ¶á¡¢¹Ö±é¼Ô¤ÈÇð¸¶Àµ¼ù»á¤Ï¡¢Î̻ҷ²¤È¤½¤ÎDynkinÂйç¤òÍѤ¤¤Æ¡¢¡ÖÂÐ¾Î·ë ¾½¡×¤È¸Æ¤Ð¤ì¤ë³µÇ°¤òƳÆþ¤·¡¢B·¿¥¢¥Õ¥£¥ó¥Ø¥Ã¥±´Ä¤ËÂФ·¤Æ¤âLLTA·¿Í½ÁÛ¤òÄê ¼°²½¤·¤¿¡£ ¡¡Ëֱܹé¤Ç¤Ï¡¢DynkinÂйçÉÕ¤­¤Îquiver¤Îɽ¸½ÏÀ¤òÍѤ¤¤Æ¡¢Âоη뾽¤È¤½¤ÎÂç°è ´ðÄì¤ò´ö²¿³ØŪ¤Ë¹½À®¤¹¤ë¤È¤¤¤¦·ë²Ì¤ò¾Ò²ð¤¹¤ë¡£¤³¤ì¤Ï¡¢¾åµ­¤ÎLusztigÍýÏÀ ¤ÎÎà»÷ʪ¤Ç¤¢¤ë¡£¤½¤Î¤¿¤á¡¢Ëֱܹé¤ÎÁ°È¾¤Ç¤Ï¡¢LusztigÍýÏÀ¤Î³µÍפòÀâÌÀ¤¹ ¤ë¡£¤³¤ì¤Ï¡¢quiver¤Îɽ¸½¤Î¥â¥¸¥å¥é¥¤¶õ´Ö¤«¤éÆÀ¤é¤ì¤ë¤¢¤ë¼ï¤Î·÷¤Î Grothendieck·²¤È¤·¤Æ$U_v^-$¤ò¼Â¸½¤·¡¢¤½¤ÎÂç°è´ðÄì¤òñ½ãÊжþÁؤòÍѤ¤¤Æµ­ ½Ò¤¹¤ë¤È¤¤¤¦¤â¤Î¤Ç¤¢¤ë¡£¸åȾ¤Ç¤Ï¡¢DynkinÂйçÉÕ¤­¤Îquiver¤Îɽ¸½¤Î¥â¥¸¥å¥é ¥¤¶õ´Ö¤òƳÆþ¤·¡¢Á°È¾¤ÎµÄÏÀ¤È¥Ñ¥é¥ì¥ë¤Ê·Á¤Ç¡¢Âоη뾽¤Î´ö²¿³ØŪ¹½À®¤Ë¤Ä¤¤ ¤ÆÀâÌÀ¤¹¤ë¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1013 July 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¤ªÃã¤Î¿å½÷»ÒÂç³ØÂç³Ø±¡½¸Ãæ¹ÖµÁ ¡ÖStochastic Loewner Evolution (SLE)¡×¤òÂêºà¤Ë¡¢°Ê²¼¤Î¤è¤¦¤Ë ½¸Ãæ¹ÖµÁ¤ò¹Ô¤¤¤Þ¤¹¡£ ²ÊÌÜ¡§²ÄÀÑʬ·ÏÆÃÏÀ (²ÊÌÜÈÖ¹æ 08M1030) ôÅö¡§ÉðÉô ¾°»Ö¡Ê¤ªÃã¤Î¿å½÷»ÒÂç³Ø¡¦¿Í´Öʸ²½ÁÏÀ®²Ê³Ø¸¦µæ²Ê¡Ë Æü»þ¡§2008 ǯ 9 ·î 8 Æü ¡Á 11 Æü 15:00 ³«»Ï¡¢9 ·î 12 Æü 10:40 ³«»Ï¡¢°ìÆüÆó»þ´ÖÄøÅÙ¤ÎͽÄê¡£ ¾ì½ê¡§¶¦Äֵ̹ÁÅ¹æ´Û 402 ¹æ¼¼ (¤ªÃã¤Î¿å½÷»ÒÂç³Ø¤Ø¤Î¥¢¥¯¥»¥¹¤Ê¤É¤Ë¤Ä¤¤¤Æ¤Ï http://www.ocha.ac.jp/ »²¾È¡£¾°¡¢Æþ¹½¤ËºÝ¤·¤Æ¿Èʬ¾ÚÌÀ ½ñ¤ÎÄó½Ð¤òµá¤á¤é¤ì¤Þ¤¹¤Î¤Ç¡¢¸æÍÑ°Õ²¼¤µ¤¤¡£) ¹ÖµÁ»þ´Ö¤Ï½é²ó¤Ë½¸¤Þ¤Ã¤¿»þÅÀ¤ÇÄ°¹Ö¼Ô¤Î´õ˾¤òʹ¤¤¤ÆÄ´À°¤¹¤ëͽ Äê¡£Êѹ¹¤ÎºÝ¤Ï¾åµ­¹ÖµÁ¼¼µÚ¤ÓÉðÉô¤Î¸¦µæ¼¼ (Íý³ØÉô°ì¹æ´Û 636 ¹æ¼¼) ¤Î³°¤Ë·Ç¼¨¤·¤Þ¤¹¤Î¤Ç¡¢¤´Í÷¤¯¤À¤µ¤¤¡£(»ö̳¤Ë¤Ï»þ´Ö¤ÎÊÑ ¹¹¤òÏ¢Íí¤·¤Ê¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£ÉðÉô¤ËľÀܤªÌ䤤¹ç¤ï¤»²¼¤µ¤¤¡£) ÆâÍÆ¡§¤³¤Î¹ÖµÁ¤Ç¤Ï¶áǯ¡ÊÆüËܰʳ°¤Ç¡ËÃíÌܤµ¤ì¤Æ¤¤¤ë stochastic (Ëô¤Ï Schramm) Loewner evolution (SLE) ¤Ë¤Ä ¤¤¤ÆÏä·¤Þ¤¹¡£¤³¤ì¤ÏÆ󼡸µ¤ÎÅý·×ÎϳØÌÏ·¿¤ÎÎ׳¦ÅÀ¤Ç¤Î³¦ Ì̤ÎÀ®Ä¹¤òɽ¤¹¤â¤Î¤Ç¡¢Ã±ÍÕ´Ø¿ôÏÀ¤ÇÆó½½À¤µª½éƬ¤ËƳÆþ¤µ ¤ì¤¿ Loewner ÊýÄø¼°¤Ë Brown ±¿Æ°¤òÁȤ߹þ¤ó¤À¤À¤±¤Î´Êñ ¤Ê¤â¤Î¤Ç¤¹¤¬¡¢Â¿¤¯¤ÎʪÍýÎ̤ò¶ñÂÎŪ¤Ë·×»»¤Ç¤­¤ë¤Ê¤É¶¯ÎÏ ¤Ê°ìÌ̤â»ý¤Ã¤Æ¤¤¤Þ¤¹¡£ ¤³¤ì¤ò¼ç¤Ë¶¦·Á¾ìÍýÏÀ (CFT; ¤ä¤Ï¤êÎ׳¦ÅÀ¤Ç¤ÎÆ󼡸µÅý·× ÎϳØÌÏ·¿¤òɽ¤¹¾ì¤ÎÍýÏÀ) ¤ÎΩ¾ì¤«¤é¼¡¤Îʸ¸¥¤ò»²¹Í¤Ë¤·¤Ê ¤¬¤é²òÀ⤷¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ Bauer, Michel and Bernard, Denis: 2D growth processes: SLE and Loewner chains. Phys. Rep. 432 (2006), 115--221. (arXiv:math-ph/0602049) »ä¤Ï SLE ¤Ë¤Ä¤¤¤Æ¤Þ¤ÀÊÙ¶¯Ãæ¤Ç¤¢¤ê¤Þ¤¹¤·¡¢¤Þ¤¿°ì±þ¤ªÃã Âç¿ô³Ø¤ÎÂç³Ø±¡À¸¤Î°Ù¤Î¹ÖµÁ¤Ê¤Î¤Ç¡¢¿ô³Ø¡¦ÊªÍý¤È¤â¤ËÈó¾ï ¤Ë´ðÁÃŪ¤ÊÏáʤ¢¤ë¤¤¤Ï½ÅÍפʴðÁÃŪ¤ÊÉôʬ¤òÈô¤Ð¤·¤Æ·Á¼° Ū¤ÊÄêµÁ¡Ë¤«¤é»Ï¤á¡¢SLE ¤Ë¤Ä¤¤¤Æ¤´¤¯´Êñ¤Ê·×»»Îã¤ò¤ä¤Ã ¤Æ¤ß¤ë¡¢¤È¤¤¤¦½ê¤Þ¤Ç¤ä¤ëͽÄê¤Ç¤¹¡£ ͽÈ÷Ãμ±¤È¤·¤ÆɬÍפʤΤϳØÉô¤ÎÊ£ÁÇ´Ø¿ôÏÀ¤ÈÈùÀÑʬ¡¢¹â¹» ¤Î³ÎΨÏÀ (Âç³Ø¥ì¥Ù¥ë¤Î³ÎΨÏÀ¤È³ÎΨÈùʬÊýÄø¼°¤Ë¤Ä¤¤¤Æ¤´ ¸ÃΤǤ·¤¿¤é¤½¤ÎÉôʬ¤ò»ä¤ËÂå¤ï¤Ã¤Æ¹ÖµÁ¤·¤Æ²¼¤µ¤¤)¡£ ÅìµþÂç³Ø¡¢Åìµþ¹©¶ÈÂç³Ø¡¢Ãæ±ûÂç³ØÅù¤ÎÂç³Ø±¡¤È¤Ïñ°Ì¤Î¸ß´¹À©ÅÙ ¤¬¤¢¤ê¤Þ¤¹¡£¾Ü¤·¤¯¤Ï½ê°Âç³Ø¤Î»ö̳¤Ë¤ª¿Ò¤Í²¼¤µ¤¤¡£Íú½¤¿½ÀÁ¤Ï ¤Ê¤ë¤Ù¤¯Áá¤á¤Ë¤ª´ê¤¤¤·¤Þ¤¹¡£ ÉðÉô¾°»Ö¡Ê¤ªÃã¤Î¿å½÷»ÒÂç³Ø¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1012 July 22, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ¶µ°÷¸øÊç¤Î¤´°ÆÆâ¤Ç¤¹¡£ ·ÄØæµÁ½ÎÂç³Ø·ÐºÑ³ØÉô¤Ç¤Ï¡¢¿ô³ØÀìǤ¶µ°÷£±Ì¾¤ò¸øÊ礷¤Þ¤¹¡£ ºÎÍÑǯ·îÆü¡§£²£°£°£¹Ç¯£´·î£±Æü¡£ ¿¦°Ì¡¦ÂÔ¶ø¡§¶µ¼ø¤Þ¤¿¤Ï½Ú¶µ¼ø¡£µëÍ¿¤Ï·ÄØæµÁ½ÎµëÍ¿µ¬Äê¤Ë¤è¤ë¡£ ½ñÎàÄó½Ð´ü¸Â:£²£°£°£¸Ç¯£±£°·î£±£°Æü(¶â)ɬÃå¡£ ¸øÊçÍ׹ࡦ±þÊçÊýË¡¤Î¾ÜºÙ¤Ï http://www.econ.keio.ac.jp/ann/recruit/ µÚ¤Ó ¸¦µæ¼Ô¿Íºà¥Ç¡¼¥¿¥Ù¡¼¥¹ http://jrecin.jst.go.jp/seek/SeekJorDetail?fn=0&id=D108070667&ln_jor=0 ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1010 July 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ RAQ(Representation Theory of Algebraic Groups and Quantum Groups) Seminar ¤Î¤´°ÆÆâ¤Ç¤¹¡£ Æü»þ¡§2008ǯ7·î25Æü¡Ê¶â¡Ë¡¢17:00-18:30 ¾ì½ê¡§¾åÃÒÂç³Ø3¹æ´Û5³¬ 3-571B¶µ¼¼ ¹Ö±é¼Ô¡§¿¹ÅÄ ±Ñ¾Ï (¾®»³¹âÀì¡Ë ¹Ö±éÂêÌÜ¡§¥¬¥ë¥·¥¢¡á¥Ï¥¤¥Þ¥ó²Ã·²¤È£²ÊÑ¿ô¥°¥ê¡¼¥ó¿¹à¼° ¹Ö±éÍ׻ݡ§ ¡¡¥¬¥ë¥·¥¢¡á¥Ï¥¤¥Þ¥ó²Ã·²¤Ï¥Þ¥¯¥É¥Ê¥ë¥É¤ÎÀµÃÍͽÁۤβò·è¤Î¤¿¤á¡¢ ¤½¤Î̾¤ÎÄ̤ꥬ¥ë¥·¥¢¤È¥Ï¥¤¥Þ¥ó¤Ë¤è¤Ã¤ÆƳÆþ¤µ¤ì¤Þ¤·¤¿¡£ ¤³¤ì¤Ï¡¢¼«Á³¿ô¤Îʬ³ä¤Ë±þ¤¸¤ÆÄê¤Þ¤ëÂоη²¤Î£²½Å¼¡¿ôÉÕ¤­²Ã·²¤Ç¡¢ Âоη²¤Îº¸ÀµÂ§É½¸½¤Ëʬ³ä¤Ë±þ¤¸¤¿£²½Å¤Î¼¡¿ôÉÕ¤±¤òÍ¿¤¨¤¿¤â¤Î¤È ¹Í¤¨¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£ ¡¡º£²ó¤Î¹Ö±é¤Ç¤Ï¡¢¥¬¥ë¥·¥¢¡á¥Ï¥¤¥Þ¥ó²Ã·²¤Î»ý¤Ä¤¢¤ëÁȹ礻ÏÀŪÀ­ ¼Á¤Ë¾ÇÅÀ¤ò¤¢¤Æ¡¢¤½¤ì¤òͶƳɽ¸½¤Î¸ÀÍդDzò¼á¤¹¤ë¤³¤È¤Ë¼ç´ã¤ò¤ª¤­¤Þ¤¹¡£ ÌäÂê¤ÎÇظå¤Ç¤Ï¡¢¥¬¥ë¥·¥¢¡á¥Ï¥¤¥Þ¥ó²Ã·²¤Î¼¡¿ô»Øɸ¤Ç¤¢¤ë ¡Ö£²ÊÑ¿ô¥°¥ê¡¼¥ó¿¹à¼°¡×¤¬¥Ù¥­º¬¤Ç¼¨¤¹À­¼Á¤¬¸°¤ò°®¤Ã¤Æ¤ª¤ê¡¢ ¤µ¤é¤Ë¤½¤ÎÇظå¤Ç¤Ï¥Þ¥¯¥É¥Ê¥ë¥É¿¹à¼°¤Î¥Ñ¥é¥á¡¼¥¿¡¼¤Ë¥Ù¥­º¬¤ò ÂåÆþ¤·¤¿ºÝ¤ÎµóÆ°¤¬»å¤ò°ú¤¤¤Æ¤¤¤Þ¤¹¡£ ¡¡Ê¬³ä¤¬³Ã·¿¤Î¾ì¹ç¤Ç¤ÏÌäÂê¤Ï´û¤Ë²ò·è¤·¤Æ¤¤¤ë¤Î¤Ç¡¢¤³¤Î¾ì¹ç¤Ç¤Î ¶ñÂÎÎã¤Î·×»»¤ò¼ç¼´¤Ë¡¢Ïäò¿Ê¤á¤Æ¤¤¤­¤¿¤¤¤È¹Í¤¨¤Æ¤ª¤ê¤Þ¤¹¡£¤Þ¤¿¡¢ ʬ³ä¤¬Ä¹Êý·Á¤Î¾ì¹ç¤Ë¤Ï¡¢¤Þ¤À¾õ¶·¤¬¤Ï¤Ã¤­¤ê¤·¤Æ¤¤¤Ê¤¤¤È¤³¤í¤¬ ¤¢¤ë¤Î¤Ç¤¹¤¬¡¢»þ´Ö¤¬µö¤»¤Ð¤³¤ÎÊÕ¤ê¤Î»ö¾ð¤Ë¤â¿¨¤ì¤¿¤¤¤È¹Í¤¨¤Æ¤¤ ¤Þ¤¹¡£ ----------------- Toshiki Nakashima ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1009 July 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍÊý¤Ë¤ª¤«¤ì¤Þ¤·¤Æ¤Ï¡¤¤Þ¤¹¤Þ¤¹¤´·ò¾¡¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥ ¤µ¤Æ¡¤ËÜǯ11·î6Æü¡ÊÌÚ¡Ë¡Á8Æü¡ÊÅڡˤÎ3Æü´Ö¡¤¶å½£Âç³Ø±þÍÑÎϳظ¦µæ½ê¤Ë¤Æ¡¤ ¡ÖÈóÀþ·ÁÇÈÆ°¤Î¿ôÍý¤ÈʪÍý¡×¤ÈÂꤷ¤Æ¸¦µæ½¸²ñ¤ò³«ºÅ¤¹¤ëͽÄê¤Ç¤¹¡¥ ¤Ä¤­¤Þ¤·¤Æ¤Ï¡¤°Ê²¼¤ÎÍ×ÎΤǰìÈֱ̹é¤òÊ罸Ãפ·¤Þ¤¹¤Î¤Ç¡¤Ê³¤Ã¤Æ¤´±þÊç ²¼¤µ¤¤¤Þ¤¹¤è¤¦¡¤¤è¤í¤·¤¯¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡¥ ¤³¤Î¥á¥Ã¥»¡¼¥¸¤Ï¤½¤Î¤Þ¤Þ¾¤ÎÊý¤ËžÁ÷¤·¤Æ夤¤¿¤ê¡¤MLÅù¤ØÅê¹Æ¤·¤Æ 夤¤Æ¤â·ë¹½¤Ç¤¹¡£Â¿¿ô¤Î¤´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ Ʊ¤¸¥á¡¼¥ë¤¬´û¤ËÆϤ¤¤Æ¤¤¤ëÊý¤Ï¤´ÍƼϲ¼¤µ¤¤¡¥ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¸¦µæ½¸²ñÂêÌÜ¡§ ¡ÖÈóÀþ·ÁÇÈÆ°¤Î¿ôÍý¤ÈʪÍý¡× ¸¦µæÂåɽ¼Ô¡¡¡§ ÌðÅèÅ°¡Ê±§ÅÔµÜÂç³ØÂç³Ø±¡¡¦¹©³Ø¸¦µæ²Ê¡Ë Æü¡¡¡¡¡¡¡¡»þ¡§ 2008ǯ11·î6Æü(ÌÚ)¡Á11·î8Æü(ÅÚ) ²ñ¡¡¡¡¡¡¡¡¾ì¡§ ¶å½£Âç³ØÃÞ»çÃ϶èÁí¹ç¸¦µæÅï(C-CUBE) 1F ÃÞ»ç¥Û¡¼¥ë ¸¦µæ½¸²ñ£È£Ð¡§ http://lamp.is.utsunomiya-u.ac.jp/RIAM2008/¡¡ »²²ÃÈñ¡§ ̵ÎÁ (º©¿Æ²ñÈñÊÌ) ¢¨¤Ê¤ª¡¤¸¦µæ½¸²ñ¤Î³«ºÅ¤Ë¤¢¤¿¤ê¡¤¶åÂç¿ôÍý¤Î¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¤Ë ·ÐÈñÊä½õ¤Î¿½ÀÁ¤ò¹Ô¤¦¤³¤È¤ò¸¡Æ¤Ãæ¤Ç¤¹¡¥ ¿½¤·¹þ¤ßÄùÀÚ¡¡Ê¿À®20ǯ9·î30Æü¡Ê²Ð¡Ë ¿½¤·¹þ¤ßÍ×ÎÎ ¢¨¸¶Â§¤È¤·¤ÆÅŻҥ᡼¥ë¤Ç¤ª¿½¤·¹þ¤ß²¼¤µ¤¤¡¥ 1¡ËÂêÌÜ 2¡Ë¹Ö±é¼Ô»á̾ ¡¡¡¡¡¦¹Ö±é¼ÔÁ´°÷¤Î»á̾¤ò¤ªÃΤ餻²¼¤µ¤¤ ¡¡¡¡¡¦¶¦Æ±È¯É½¤Î¾ì¹ç¤Ï¡¤ÅÐÃżԤ¬¤ï¤«¤ë¤è¤¦¤Ë¤ª´ê¤¤¤·¤Þ¤¹ 3¡Ë½ê°¡¤½»½ê ¡¡¡¡¡¦Í¹ÊØÈֹ椫¤éµ­ºÜ¤·¤Æ²¼¤µ¤¤ 4¡Ë¿¦Ì¾ ¡¡¡¡¡¦³ØÀ¸¤Î¾ì¹ç¤Ï³Øǯ¤òµ­ºÜ¤·¤Æ²¼¤µ¤¤ 5¡ËÏ¢ÍíÀè ¡¡¡¡¡¦½»½ê¤Ï3)¤Ëµ­ºÜ¤·¤¿¤â¤Î¤ÈƱ¤¸¤Ê¤éÉÔÍפǤ¹ ¡¡¡¡¡¦ÅÅÏÃÈֹ桤FAXÈֹ桤ÅŻҥ᡼¥ë¥¢¥É¥ì¥¹¤âµ­ºÜ¤·¤Æ²¼¤µ¤¤ 6¡ËÍ׻ݡʣ±£°£°»úÄøÅÙ¡Ë 7¡Ë¹Ö±é¤Î¼ïÊÌ ¡¡¡¡¡¦¸ýƬȯɽ¤È¥Ý¥¹¥¿¡¼È¯É½¤¬¤¢¤ê¤Þ¤¹¤Î¤Ç¡¤¤´´õ˾¤ÎÊý¤ò¤ªÃΤ餻²¼¤µ¤¤ ¡¡¡¡¡¦¤¿¤À¤·¡¤Ä´À°¤Î·ë²Ì¡¤¤´´õ˾¤Ë±è¤¨¤Ê¤¤¾ì¹ç¤â¤¢¤ê¤Þ¤¹¤Î¤Ç¤´Î»¾µ²¼¤µ¤¤ 8¡ËιÈñ±ç½õ¤Î´õ˾¤Î̵ͭ 9¡ËÈ÷¤¨ÉÕ¤±¤Î¥×¥í¥¸¥§¥¯¥¿¡¦OHC°Ê³°¤Îµ¡´ï¤ò»È¤¦Í½Äê¤Î¾ì¹ç¤Ï¤ªÃΤ餻²¼¤µ¤¤ 10¡Ë¤½¤Î¾¤ÎÍ×˾Åù¡ÊÎ㤨¤Ð¡¤¹Ö±éÆü»þ¡¤¹Ö±é»þ´Ö¡Ë °Ê¾å¤Î¹àÌܤòµ­ºÜ¤Î¾å¡¤²¼µ­¤Þ¤ÇÅŻҥ᡼¥ë¤ò¤ªÁ÷¤ê²¼¤µ¤¤¡¥ ¿½¤·¹þ¤ßÀ衧 ÌðÅèÅ°¡Ê±§ÅÔµÜÂ硦¹©¡Ë(µÚÀîÀµ¹Ô¡¦¶åÂç¤Ë¤â Cc: ¤·¤Æ²¼¤µ¤¤) ¤Ê¤ª¡¤¾ÜºÙ¤Ï¸¦µæ½¸²ñ¥Û¡¼¥à¥Ú¡¼¥¸¤ò¤´Í÷´ê¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1008.1 July 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== £··î¤Î¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 Æü»þ¡§2008ǯ 7·î26Æü¡ÊÅÚ¡Ë13:30--14:30 ¾ì½ê¡§¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker: À±Ìî Ê⠡ʾåÃÒÂçÍý¹©¡Ë Title : ³µÍס§A·¿ÊÑ·ÁWÂå¿ô¤Î¼«Í³¾ìɽ¼¨¤òÍѤ¤¤ÆA·¿Macdomald¿¹à¼°¤Î ¡¡¡¡¡¡¡¡¡¡¡¡tableauɽ¼¨¤ò¹½À®¤¹¤ë¡£¤µ¤é¤ËD·¿ÊÑ·ÁWÂå¿ô¤Î¼«Í³¾ìɽ¼¨¤òÍѤ¤¤Æ¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡Âè°ì´ðËÜ¥¦¥§¥¤¥È¤ÎÀµ¿ôÇܤΥ¦¥§¥¤¥È¤ò»ý¤ÄD·¿Macdomald¿¹à¼°¤Î ¡¡¡¡¡¡¡¡¡¡¡¡tableauɽ¼¨¤ò¹½À®¤¹¤ë¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¾°¡¢Ëܸ¦µæ¤ÏÇòÀнá°ì»á(ÅìµþÂç³Ø)¤È¤Î¶¦Æ±¸¦µæ¤Ç¤¢¤ë¡£ Æü»þ¡§2008ǯ 7·î26Æü¡ÊÅÚ¡Ë15:00--16:00 ¾ì½ê¡§¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker¡§¸ÅÀî½ÓÊå¡¡¡ÊÍý²½³Ø¸¦µæ½ê¡Ë Title:¡§Entanglement Entropy in Conventional and Topological Orders Abstract¡§Î̻ҿÂηϤδðÄì¾õÂ֤ˤϡ¢¤·¤Ð¤·¤Ð¡¢¸Ä¡¹¤Îγ»Ò¤Î ¡¡¡¡¡¡¡¡¡¡¡¡¾õÂ֤ξÀѤǤÏɽ¤»¤Ê¤¤¹½Â¤¡¢¤¹¤Ê¤ï¤Á¡¢¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È¤¬¸½¤ì¤ë¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¤³¤ì¤ò¡¢¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È¡¦¥¨¥ó¥È¥í¥Ô¡¼¤È¤¤¤¦»Øɸ¤òÍѤ¤¤Æ¬¤ë¤³¤È¤Ë¤è¤ê¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡·Ï¤Î¥æ¥Ë¥ô¥¡¡¼¥µ¥ê¥Æ¥£¤òÆÃħ¤Å¤±¤ë½ÅÍפʾðÊó¤¬ÆÀ¤é¤ì¤ë¤³¤È¤¬¶áǯ¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡ÌÀ¤é¤«¤Ë¤µ¤ì¤Æ¤­¤¿¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¥»¥ß¥Ê¡¼¤Ç¤Ï¡¢¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È¤Ë¤Ä¤¤¤Æ¤Î´ðÁÃŪ¤ÊÃ챤«¤é»Ï¤á¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡»ä¤¬¼è¤êÁȤó¤Ç¤­¤¿(¤¤¤ë)¡¢¼¡¤ÎÆó¤Ä¤Î¥Æ¡¼¥Þ¤Ë¤Ä¤¤¤Æ¤´¾Ò²ð¤·¤¿¤¤¡£ ¡¡¡¡¡¡¡¡¡¡¡¡(1)Î̻ҥÀ¥¤¥Þ¡¼ÌÏ·¿¤Ë¤ª¤±¤ë¥È¥Ý¥í¥¸¥«¥ë¡¦¥¨¥ó¥È¥í¥Ô¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥È¥Ý¥í¥¸¥«¥ëÃá½ø¤ò»ý¤Ä·Ï¤Ë¤ª¤¤¤Æ¤Ï¡¢¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È¡¦ ¥¨¥ó¥È¥í¥Ô¡¼¤Ë¡¢ÇطʤΥ²¡¼¥¸ÍýÏÀ¤òÆÃħ¤Å¤±¤ë¡¢Éé¤ÎÄê¿ô¹à¤¬ ´Þ¤Þ¤ì¤ë¤³¤È¤¬¡¢Kitaev¤é¤Ë¤è¤Ã¤ÆͽÁÛ¤µ¤ì¤¿¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡²æ¡¹¤Ï¡¢Z2¥È¥Ý¥í¥¸¥«¥ëÃá½ø¤ò¼¨¤¹¤È¹Í¤¨¤é¤ì¤ëÎ̻ҥÀ¥¤¥Þ¡¼ ÌÏ·¿¤Ë¤ª¤¤¤Æ¡¢Í½ÁۤοôÃÍŪ¸¡¾Ú¤ò¹Ô¤¤¡¢Í½ÁÛ¤¬ÀºÅ٤褯À®¤êΩ¤Ä¤³¤È¤ò ¼¨¤·¤¿¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ref. S. Furukawa & G. Misguich, Phys. Rev. B 75, 214407 (2007). ¡¡¡¡¡¡¡¡¡¡¡¡(2)¼«È¯ÅªÂоÎÀ­¤ÎÇˤì¤È¥Þ¥¯¥í¥¹¥³¥Ô¥Ã¥¯¡¦¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¼«È¯ÅªÂоÎÀ­¤ÎÇˤì¤ò¼¨¤¹·Ï¤Ë¤ª¤¤¤Æ¤Ï¡¢Í­¸Â·Ï¤Î´ðÄì¾õÂ֤ˡ¢ Ãá½ø¤ò»ý¤Ã¤¿¾õÂ֤Υޥ¯¥í¤Ê½Å¤Í¹ç¤ï¤»¹½Â¤¤¬¸«¤é¤ì¤ë¡£ ¤³¤Î¹½Â¤¤¬¥¨¥ó¥¿¥ó¥°¥ë¥á¥ó¥È¡¦¥¨¥ó¥È¥í¥Ô¡¼¤Ë¤âÈ¿±Ç¤µ¤ì¡¢ ´ðÄì¾õÂÖ½ÌÂàÅ٤ξðÊó¤ò´Þ¤à¡¢Àµ¤ÎÄê¿ô¹à¤¬¸½¤ì¤ë¤³¤È¤ò¼¨¤·¤¿¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1008 July 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== £··î¤Î¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 Æü»þ¡§2008ǯ 7·î26Æü¡ÊÅÚ¡Ë13:30--14:30 ¾ì½ê¡§¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker: À±Ìî Ê⠡ʾåÃÒÂçÍý¹©¡Ë Title : TBA ------------------ Æü»þ¡§2008ǯ 7·î26Æü¡ÊÅÚ¡Ë15:00--16:00 ¾ì½ê¡§¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker: ¸ÅÀî½ÓÊå ¡ÊÍý²½³Ø¸¦µæ½ê¡Ë Title: Entanglement Entropy in Conventional and Topological Orders ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1007 July 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== »ù¶Ì͵¼£¶µ¼ø¤Ë¤è¤ëÆÃÊֵ̹Á ¡Ö¼ÂGrassmann¿ÍÍÂΤΥ³¥Û¥â¥í¥¸¡¼¤ÈKPÊýÄø¼°·Ï¡×¤Î¤ªÃΤ餻 £··î£³£°Æü(¿å), £³£±Æü(ÌÚ)¤ÎξÆü¥ª¥Ï¥¤¥ª½£Î©Âç³Ø¤Î»ù¶Ì͵¼£¶µ¼ø¤Ë¤è¤ë ÆÃÊֵ̹Á¡Ö¼ÂGrassmann¿ÍÍÂΤΥ³¥Û¥â¥í¥¸¡¼¤ÈKPÊýÄø¼°·Ï¡×¤¬¹Ô¤ï¤ì¤Þ¤¹. Æü»þ¡¦¾ì½ê¤Ï £··î£³£°Æü(¿å)¡¡£±£´¡§£°£°¡Ý£±£µ¡§£³£° £··î£³£±Æü(ÌÚ)¡¡£±£°¡§£°£°¡Ý£±£±¡§£³£° ·ÄØæµÁ½ÎÂç³Ø¥á¥Ç¥£¥¢¥»¥ó¥¿¡¼Ãϲ¼°ì³¬AV¥Û¡¼¥ë ¾Ü¤·¤¯¤Ï http://web.hc.keio.ac.jp/~ikeda/kodama'slecture.html ¤ò¤´Í÷¤¯¤À¤µ¤¤. ¤Þ¤¿Î¾Æü»ù¶ÌÀèÀ¸¤ò°Ï¤ß¥ß¥Ë¥ï¡¼¥¯¥·¥ç¥Ã¥× ¡Ö²ÄÀÑʬ·Ï¤Ø¤Î´ö²¿³ØŪ¥¢¥×¥í¡¼¥Á¡×(Ãí¡§NL No.1005)¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹. ʳ¤Ã¤Æ¤´»²²Ã²¼¤µ¤¤. Ï¢ÍíÀè¡¡·ÄØæµÁ½ÎÂç³Ø¡¡ÃÓÅÄ¡¡·° ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1006 July 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶¦·Á¾ìÍýÏÀ½¸Ã楻¥ß¥Ê¡¼¤Î¤´°ÆÆâ ³§ÍÍ ÅÚ²°¾¼Çî»á¡Ê£É£Ð£Í£Õ¡Ë¤ÎºÇ¶á¤Î¸¦µæÀ®²Ì¤ò,¡¡¤´ËܿͤËÇñ¤Þ¤ê¹þ¤ß¤Ç²òÀ⤷¤Æ ¤¤¤¿¤À¤¯¥»¥ß¥Ê¡¼¤ò´ë²è¤·¤Þ¤·¤¿¡£ Æü»þ¡§2008ǯ9·î12ÆüͼÊý¡Ê¶â¡Ë¡¼15Æü¡Ê·î¡Ë ¾ì½ê¡§ÉÙ»ÎCalm ¿Íºà³«È¯¥»¥ó¥¿¡¼Éٻ覽¤½ê ¡¡¡¡¡¡»³Íü¸©ÉٻεÈÅĻԿ·²°£±£´£°£°¡¡£ô£å£ì¡¡0555-22-5156 ¡¡¡¡¡¡http://fujicalm.jp/ ¡¡¡¡¡¡ ¤´»²²Ã¤´´õ˾¤ÎÊý¤Ï£··î£³£±Æü¤Þ¤Ç¤Ë¿ÀÊÝÆ»ÉפޤǤ´Ï¢Íí²¼¤µ¤¤¡£ ¤Ê¤ª¼ýÍÆ¿Í°÷¤ÎÅÔ¹ç¾å¡¢Áí¿Í¿ô¤¬£³£°Ì¾¤Ë㤷¤¿Ãʳ¬¤ÇÄù¤áÀڤ餻¤Æ 夭¤Þ¤¹¤Î¤Ç¤¢¤é¤«¤¸¤á¤´Î»¾µ²¼¤µ¤¤¡£ - --------------------------- ¹ÖµÁͽÄê ------------------------------- ¹ÖµÁ¤Î¥¿¥¤¥È¥ë¡§$C_2$¾ò·ï¤ò¤ß¤¿¤¹ÄºÅÀºîÍÑÁÇÂå¿ô¤ËÉտ路¤¿¶¦·Á¾ìÍýÏÀ ¹ÖµÁ¤Î³µÍס§ ¡¡1990ǯÂå»Ï¤á¤Þ¤Ç¤Ë¹½À®¤µ¤ì¤¿¶¦·Á¾ìÍýÏÀ¤Ï¡¤´ðËÜŪ¤Ë¼¡¤Î£³¤Ä¤Ç¤¢¤ë¡£ ¡¡¡¡(1) Virasoro Âå¿ô¤Î¶Ë¾®·ÏÎó ¡¡¡¡(2) Affine Lie ´Ä¤Î²ÄÀÑʬɽ¸½ ¡¡¡¡(3) Lattice Vertex Operator Algebra ¤Ë associate ¤·¤¿¾ì¹ç ¡¡¤¤¤º¤ì¤Î¾ì¹ç¤âÂбþ¤¹¤ëĺÅÀºîÍÑÁÇÂå¿ô¤Îɽ¸½¤Î¤Ä¤¯¤ë category ¤Ï semi- simple ¤Ç¤¢¤ê¡¢simple objects ¤Î¿ô¤ÏÍ­¸Â¸Ä¤È¤Ê¤ë¡£ ¡¡¤³¤Î·ë²Ì¤ò¡¢Î㤨¤Ð Affine Lie ´Ä¤ÎKac¡¼ÏÆËܤεöÍÆɽ¸½¤Ë³ÈÄ¥¤·¤è¤¦¤È¤¹¤ë¤È¡¢ ¤¹¤Ù¤Æ¤¬ÇËþ¤¹¤ë¡£¤Þ¤¿¡¢Kazdan¡¼Lastig ¤Ë¤è¤ë£´Éôºî¡¢tensor structure arising fram Affine Lie algebra ¤â¤³¤Î¤è¤¦¤Ê category ¤ËÆþ¤Ã¤Æ¤¤¤Ê¤¤¡£ ¡¡¹Ö±é¼Ô¤Ï2000ǯÂå»Ï¤á¤«¤é±ÊͧÀ¶Ï»á¤È¶¦¤Ë Zhu ¤Î $C_2$ Í­¸ÂÀ­¾ò·ï¤ò¤ß¤¿¤¹ ĺÅÀºîÍÑÁÇÂå¿ô¤Îɽ¸½ÏÀ¤Î´ðÁÃÉÕ¤±¤ò¹Ô¤Ê¤¤¡¢Âбþ¤¹¤ë¥ê¡¼¥Þ¥óÌ̾å¤Î¶¦·Á¾ìÍýÏÀ¤Î ¹½À®¤ò¹Ô¤Ê¤¤¡¤¹¹¤Ë Fusion Tensor·÷¤ÎÀ®Î©¤Î²òÌÀ¤Ë̳¤á¤Æ¤­¤¿¡£ÉôʬŪ¤Ë¤Ï¾¾Èø»á¤Î ¶¨ÎϤâÆÀ¤Æ´ðÁÃÉÕ¤±¤ò´°À®¤¹¤ë¤³¤È¤¬½ÐÍ褿¡£¤³¤Î¤È¤­¡¢É½¸½¤Î¤Ä¤¯¤ë Abelian category ¤Ï Artin ¤«¤Ä Nother ¤Ç¤¢¤ê simple objects ¤Î¿ô¤ÏÍ­¸Â¸Ä¤È¤Ê¤ë¡£ ¤·¤«¤·¡£abel ·÷¤È¤·¤Æ¤Ï semi¡¼simple ¤Ç¤Ï¤Ê¤¤¡£¤³¤Î¤¿¤á¡¢¶¦·Á¥Ö¥í¥Ã¥¯¤Î °ø»Ò²½ÄêÍý¤ÎÄê¼°²½Åù¡¢¹îÉþ¤¹¤Ù¤­²ÝÂê¤ÏÂô»³¤¢¤Ã¤¿¡£ ¡¡¤³¤Î¶¦·Á¾ìÍýÏÀ¤Ï¡¢Log C.F.T. ¤È¤·¤ÆʪÍý³Ø¼Ô¤Ë¤è¤ê¿·¤¿¤ÊŸ³«¤¬¿Þ¤é¤ì»Ï ¤á¤¿¡£ Ìܼ¡¡§ ¡Ê£±¡ËÌÜŪ¤È·ë²Ì ¡Ê£²¡Ë$C_2$ Í­¸ÂÀ­¾ò·ï¤ò¤ß¤¿¤¹ÄºÅÀºîÍÑÁÇÂå¿ô¤Îɽ¸½¤Î¤Ä¤¯¤ë abel ·÷ ¡Ê£³¡Ë¥ê¡¼¥Þ¥óÌ̾å¤Î¶¦·Á¾ìÍýÏÀ¡¢¶¦·Á¥Ö¥í¥Ã¥¯¤È°ø»Ò²½ÄêÍý ¡Ê£´¡ËFusion Tensor ·÷¤â¹½À®¤È¤½¤ÎÀ­¼Á ¡Ê£µ¡ËÎã W(p) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1005 July 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·ÄØæÂå¿ô²òÀÏ¥»¥ß¥Ê¡¼ ¡¡¡¡ »ù¶Ì͵¼£ÀèÀ¸¤ò°Ï¤ß°Ê²¼¤Î¥Æ¡¼¥Þ¤Ç¥ß¥Ë¥ï¡¼¥¯¥·¥ç¥Ã¥×¤ò¹Ô¤¤¤Þ¤¹. ¡¡¡¡¡¡¡¡¡¡¡Ö²ÄÀÑʬ·Ï¤Ø¤Î´ö²¿³ØŪ¥¢¥×¥í¡¼¥Á¡× Æü»þ¡¦¾ì½ê¡¡£··î£³£°Æü(¿å), £³£±Æü(ÌÚ) ·ÄØæµÁ½ÎÂç³ØÆüµÈ¥­¥ã¥ó¥Ñ¥¹¥á¥Ç¥£¥¢¥»¥ó¥¿¡¼Ãϲ¼£±³¬AV¥Û¡¼¥ë.¤Ê¤ª£³£°ÆüºÇ¸å¤Î¹Ö±é¤Ï ¾ì½ê¤òÍè±ý¼Ë£²³¬Ãæ²ñµÄ¼¼¤Ë°Ü¤·¤ª¤³¤Ê¤¤¤Þ¤¹. ¤´Ãí°Õ¤¯¤À¤µ¤¤. ¾Ü¤·¤¯¤Ï http://web.hc.keio.ac.jp/~ikeda/daisukaiseki.html ¤ò¤´Í÷¤¯¤À¤µ¤¤. £··î£³£°Æü(¿å) £±£µ¡§£´£µ¡Ý£±£¶¡§£´£µ¡¡Ìͺ°ì(̾¸Å²°Âç³Ø) Gelfand-Cetlin ·Ï¤Î¥È¡¼¥ê¥Ã¥¯Âಽ¤È¥Ý¥Æ¥ó¥·¥ã¥ë´Ø¿ô £±£·¡§£±£°¡Ý£±£¸¡§£±£°¡¡Ãݼ¹ä°ì(²£ÉÍ»ÔΩÂç³Ø) Middle convolution and Heun's equation £··î£³£±Æü(ÌÚ) £±£³¡§£°£°¡Ý£±£´¡§£°£°¡¡ÃÓÅijÙ(²¬»³Íý²ÊÂç³Ø) Schubert´ö²¿¤ÈScur¿¹à¼° £±£´¡§£±£µ¡Ý£±£µ¡§£±£µ¡¡Æ£°æ°ì¹¬(²£ÉÍ»ÔΩÂç³Ø) General solution of Quantum Damped Harmonic Oscillator £±£µ¡§£³£°¡Ý£±£¶¡§£³£°¡¡µÜºêľºÈ(·Ä±þÂç³Ø) Construction of groupoids associated with quantization »ù¶ÌÀèÀ¸¤Î¹Ö±é¤Ï£··î£³£°Æü¤Ï£±£´¡§£°£°¤«¤é£±£µ¡§£³£°¤Þ¤Ç£³£±Æü¤Ï £±£°¡§£°£°¤«¤é£±£±¡§£³£°¤Þ¤Ç¥á¥Ç¥£¥¢¥»¥ó¥¿¡¼¤ÎAV¥Û¡¼¥ë¤Ç¹Ô¤ï¤ì¤Þ¤¹. ÊÌÅÓ¤´°ÆÆ⤤¤¿¤·¤Þ¤¹. ¤ª¼ê¿ô¤Ç¤¹¤¬¥á¥Ç¥£¥¢¥»¥ó¥¿¡¼Æþ´Û¤ÎºÝ¤ÏÆþ¤ê¸ý¥«¥¦¥ó¥¿¡¼¤Ë¤Æ¤³¤Î¥ï¡¼¥¯¥·¥ç¥Ã¥×¤Î°ÆÆâ¤ò ¤ª¸«¤»¤Ë¤Ê¤ë¤«¤³¤Î¥ï¡¼¥¯¥·¥ç¥Ã¥×¤Î̾Á°¤ò¤ª¤Ã¤·¤ã¤Ã¤Æ²¼¤µ¤¤¡¡¡¡¡¡¡¡. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1004 July 14, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics and Physics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the seminar is as follows: =============================================================== IPMU Mathematics and Physics seminar in Kashiwa Date: 17 (Thu) July, 2008, 15:30 -- 17:00 Place: Seminar Room at Prefab. B, Kashiwa Campus, the University of Tokyo. Speaker: Kyoji Saito (IPMU) Title: Partition functions for non-commutative lattices Abstract: We develop an abstract theory of partition functions on non-commutative lattices (i.e. on Cayley graphs of groups). The space of all partition functions has natural fibration over the space of all opposite series for the growth fuctions of the group. If the space is finite, we give a residue formula for the traces of the fibration. =============================================================== Please notice that the Mathematics and Physics seminar will be held at "the Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). Also please notice that the prefab of IPMU wouldn't appear on maps of Kashiwa campus, because it is quite new. As for the location of the prefab of Frontier Sciences, Computational Biology, you can check from the following maps. http://www.k.u-tokyo.ac.jp/renewal/access/image/map2008_001.jpg http://kashiwaio.dir.u-tokyo.ac.jp/english/campusmap.html The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1003 July 10, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ´Ø·¸³Æ°Ì¡§ °ÊÁ°¤ªÃΤ餻¤·¤Þ¤·¤¿¸¦µæ²ñ¤Î¥×¥í¥°¥é¥à¤¬ ¤Û¤Ü³ÎÄꤷ¤Þ¤·¤¿¤Î¤Ç¤´Ï¢Íí¤¤¤¿¤·¤Þ¤¹¡¥ ¶½Ì£¤ò¤ª»ý¤Á¤ÎÊý¤Ï¤´»²²Ã¤¯¤À¤µ¤¤¡¥ ¾ðÊó¤Ï¡¢²¼µ­¤Î¥Û¡¼¥à¥Ú¡¼¥¸¤Ç¥¢¥Ã¥×¥Ç¡¼¥È¤µ¤ì¤Þ¤¹. http://www2.kobe-u.ac.jp/~mhsaito/ftop.html %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¸¦µæ½¸²ñ¡§¡ÖÈùʬ¥¬¥í¥¢ÍýÏÀ, ¥â¥Î¥É¥í¥ß¡¼ÊݸÊÑ·Á¤È¥Ñ¥ó¥ë¥ÙÊýÄø¼° ¡× 2008ǯ7·î22Æü¡Ê²ÐÍËÆü¡Ë¸á¸å--7·î25Æü¡Ê¶âÍËÆü¡Ë¸á¸å ¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê3¹æ´Û6³¬Ì¥×¥í¥¸¥§¥¯¥ÈÆâ620¹æ¼¼ 7·î22Æü¡Ê²Ð¡Ë 13:00--15:00 Çß¼¹À ¡Ö°ìÈÌ¥¬¥í¥¢ÍýÏÀ¤È²ÄÀÑʬÀ­¤Ø¤Î±þÍÑ I¡× 15:30--17:00 Çß¼¹À ¡Ö°ìÈÌ¥¬¥í¥¢ÍýÏÀ¤È²ÄÀÑʬÀ­¤Ø¤Î±þÍÑ II¡× 7·î23Æü¡Ê¿å¡Ë 09:30--11:00 ¿¹À»Ê¡ÖPicard-Vessiot ÍýÏÀ¤ÈøÃæ·÷¡× 11:20--12:20 Çß¼¹À ¡Ö°ìÈÌÈùʬ¥¬¥í¥¢ÍýÏÀÆþÌç a¡× 13:30--14:30 Çß¼¹À ¡Ö°ìÈÌÈùʬ¥¬¥í¥¢ÍýÏÀÆþÌç b¡× 15:00--16:30 ´äºê¹î§¡Ö»Øɸ¿ÍÍÂξå¤ÎÍ­¸Âµ°Æ»¤È¥Ñ¥ó¥ë¥ô¥§ VI ¤ÎÂå¿ô²ò¡× 7·î24Æü¡ÊÌÚ¡Ë 13:00--14:30 Çß¼¹À ¡ÖGroupoid ¤È ¥¬¥í¥¢ÍýÏÀ¡× 15:00--16:30 ¿¹À»Ê ¡ÖÈóÀþ·¿º¹Ê¬ÊýÄø¼°¤Î¥¬¥í¥¢ÍýÏÀ ¤È¤½¤ÎÎã¡× 7·î25Æü¡Ê¶â¡Ë 10:00--11:30 ã·Æ£À¯É§¡ÖÀܳ¤Î¥â¥¸¥å¥é¥¤¶õ´Ö¤È¥â¥Î¥É¥í¥ß¡¼¡¦¥¹¥È¡¼¥¯ ¥¹·¸¿ôÊݸÊÑ·Á¡× 13:00--15:00 Çß¼¹À ¡ÖÈùʬ¥¬¥í¥¢ÍýÏÀ¤ÈPainlev\'eÊýÄø¼°¤ÎÄêµÁ¤Ë¤Ä¤¤¤Æ¡× ¹Ö±é¼Ô¡§ Çß¼¹À¡Ê̾¸Å²°Âç³Ø¡Ë ¿¹À»Ê¡Ê̾¸Å²°Âç³Ø¡Ë ´äºê¹î§¡Ê¶å½£Âç³Ø¡Ë ã·Æ£À¯É§¡Ê¿À¸ÍÂç³Ø¡Ë ιÈñ¤ÎÊä½õ¡§ ²Ê³Ø¸¦µæÈñÊä½õ¶â(´ðÈ׸¦µæ(S) ¸¦µæÂåɽ¼Ô:ã·Æ£À¯É§(¿À¸ÍÂç³Ø)) ¤è ¤ê,Âç³Ø±¡À¸¡¢¸¦µæ¼Ô¤ËÂФ¹¤ëιÈñ¤Î±ç½õ¤¬¼ã´³²Äǽ¤Ç¤¹. ιÈñ¤Ë´Ø¤¹¤ëÌ䤤¹ç¤ï¤» ¤Ï²¼µ­¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡§ ÄÔÈþÊæ ¤½¤Î¤Û¤«¤ÎÏ¢ÍíÀ衧ã·Æ£À¯É§ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1002 July 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ´Ø·¸³Æ°Ì ʸÉô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡× ¥Æ¥¤¥¯¥ª¥Õ¥»¥ì¥â¥Ë¡¼¤Î¤´°ÆÆâ http://www.math.kyushu-u.ac.jp/board/view.php?kind=&S_Category=N&S_Language=J&S_Page=B&S_View=&word=&page=&B_Code=815 ÇÒ·¼¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡£ ¤µ¤Æ¡¢¤³¤Î¤¿¤Ó¡¢¶å½£Âç³ØÂç³Ø±¡¿ôÍý³ØÉÜ¿ôÍý³ØÀ칶/¥·¥¹¥Æ¥à¾ðÊó²Ê³ØÉܾðÊó ¹©³ØÀ칶¤Ê¤é¤Ó¤Ë¿À¸ÍÂç³ØÍý³Ø¸¦µæ²Ê¿ô³ØÀ칶¤¬Ï¢·È¤·¤Æ¿½ÀÁ¤·¤Æ¤ª¤ê¤Þ¤·¤¿Ê¸ Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµò ÅÀ¡×¤¬ºÎÂò¤µ¤ì¤Þ¤·¤¿¡£¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê(°Ê²¼¡ÖMI¡×¤È¾Î¤¹¤ë) ¤È ¤Ï¡¢½ã¿è¡¦±þÍÑ¿ô³Ø¤òήưÀ­¡¦ÈÆÍÑÀ­¤ò¤â¤Ä·Á¤ËÍ»¹çºÆÊÔ¤·¤Ä¤Ä»º¶È³¦¤«¤é¤ÎÍ× ÀÁ¤Ë±þ¤¨¤è¤¦¤È¤¹¤ë¤³¤È¤ÇÀ¸¤Þ¤ì¤ë¡¢Ì¤Íèµ»½Ñ¤ÎÁϽдðÈפȤʤë¿ô³Ø¤Î¿·¸¦µæÎÎ °è¤Ç¤¹¡£ ¡¡¡¡¡¡¡¡http://www.jsps.go.jp/j-globalcoe/05_kyoten_g.html ËÜ¥×¥í¥°¥é¥à¤Ç¤Ï¡¢Åý·×¡¦³ÎΨ¡¢¿ôÃÍ/¿ô¼°·×»»¡¢²ÄÀÑʬ·Ï¡¢Î¥»¶¿ô³Ø¤ò¤Ï¤¸¤á ¤È¤¹¤ëÍ¥¤ì¤¿¸¦µæ¼ÂÀÓ¤ò¤â¤È¤Ë¡¢¿ô³Ø¤È»º¶È³¦¤Î¤¤¤Þ¤ÀÎà¤ò¸«¤Ê¤¤¶¨Æ¯¤Ë¸þ¤±¤¿ Àè¶îŪ¡¢ÁÈ¿¥Åª¼èÁȤò¤µ¤é¤Ë²¡¤·¿Ê¤á¡¢À¤³¦ºÇ¹â¿å½à¤ÎMI¶µ°é¸¦µæµòÅÀ¤Î·ÁÀ®¤ò Ìܻؤ·¤Æ¤¤¤Þ¤¹¡£MI¤ÎŸ³«¤Ë¤Ï¿·¤·¤¤¸¦µæ¿Íºà¤¬ÉԲķç¤Ç¤¹¡£¿ôÍý³ØÉÜÇî»Î¸å´ü ²ÝÄøµ¡Ç½¿ôÍý³Ø¥³¡¼¥¹¤Ë¤ª¤±¤ëĹ´ü¥¤¥ó¥¿¡¼¥ó¥·¥Ã¥×¤Î³È½¼¤ò¤Ï¤¸¤á¤È¤¹¤ë¥«¥ê ¥­¥å¥é¥à¤ÎÀ°È÷¡¢½¼¼Â¤·¤¿¥Ý¥¹¥É¥¯À©ÅÙ¤ÎƳÆþ¤Ê¤É¡¢µ»½Ñ¤ËÀ¸¤­¤ë¿ô³Ø¤ò¼ÂÁ©¤¹ ¤ë¾å¤Ç¹ñºÝŪ¤ËÄÌÍѤ¹¤ëÍ¥¤ì¤¿¸¦µæ¿Íºà¤Î°éÀ®¤òÌܻؤ·¤Þ¤¹¡£¤³¤Î»ö¶ÈÌÜŪãÀ® ¤Î¤¿¤á¤Ë¤Ï»º¶È³¦¤È¤ÎÁÐÊý¸þ¤Î¶¨ÎϤ¬ÉԲķç¤Ç¡¢¿ô³Ø¤Î»º³ØÏ¢·È¶µ°é¸¦µæ¤Î°ìÁØ ¤Î¿ä¿Ê¤ò¤Ï¤«¤ë¤¿¤á¤ËÎϤò¿Ô¤¯¤·¤Æ¤¤¤¯½ê¸¤Ç¤¹¡£ »ö¶È³«»Ï¤ËÅö¤¿¤ê¡¢²¼µ­¤ÎÍ×ÎΤǡء֥ޥ¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµò ÅÀ¡×¥Æ¥¤¥¯¥ª¥Õ¥»¥ì¥â¥Ë¡¼¡Ù¤òºÅ¤·¤¿¤¯Â¸¤¸¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£¤Ê ¤ª¡¢¥»¥ì¥â¥Ë¡¼½ªÎ»¸å¡¢°ú¤­Â³¤­º©¿Æ¤ÎÀʤòÀߤ±¤Æ¤ª¤ê¤Þ¤¹¤Î¤Ç¡¢¤¢¤ï¤»¤Æ¤´°Æ Æ⿽¤·¾å¤²¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥àµòÅÀ¥ê¡¼¥À¡¼¡¦¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¼ã»³ Àµ¿Í ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1.¡¡¥»¥ì¥â¥Ë¡¼ ¡¡Æü¡¡»þ¡¡¡¡2008ǯ7·î23Æü¡Ê¿å¡Ë¡¡14:30¡Á17:30¡¡¡¡(¼õÉÕ³«»Ï14:00) ¡¡¾ì¡¡½ê¡¡¡¡£Ê£Á£Ì¥ê¥¾¡¼¥È ¥·¡¼¥Û¡¼¥¯¥Û¥Æ¥ëÊ¡²¬¡¡1³¬¡¡¥Ê¥Ó¥¹A ¡¡¡¡¡¡¡¡¡¡¡¡http://www.hawkstown.com/cgi-bin/cms_hotel/index.cgi ¡¡¡¡¡¡¡¡¡¡¡ÊÃϲ¼Å´¶õ¹ÁÀþ¡ÖÅâ¿ÍÄ®¡Ê3Èֽиý¡Ë¡×²¼¼Ö¡¡ÅÌÊâ18ʬ¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡¥Ð¥¹¡¡Çء¦Ê¡²¬¸òÄÌ¥»¥ó¥¿¡¼¡Á¡ÊÌó20ʬ¡Ë¡¢ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Å·¿À¥Ð¥¹¥»¥ó¥¿¡¼¡Á¡ÊÌó15ʬ¡Ë¡¢¡Ö¥ä¥Õ¡¼¥É¡¼¥àÁ°¡× ¡¡¡¡¡¡¡¡¡¡¡¡¡Ö¹ñΩ°åÎÅ¥»¥ó¥¿¡¼¡×¤Þ¤¿¤Ï¡Ö¥·¡¼¥Û¡¼¥¯¥Û¥Æ¥ëÁ°¡×²¼¼Ö¤¹¤°) ¡¡¼ç ºÅ¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡ ¡¡¶¦ ºÅ¡¡¡¡¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼ 2.¡¡¥Ð¥ó¥±¥Ã¥È ¡¡Æü¡¡»þ¡¡¡¡2008ǯ7·î23Æü¡Ê¿å¡Ë¡¡18:00¡Á19:30¡¡¡¡(¼õÉÕ³«»Ï17:30) ¡¡¾ì¡¡½ê¡¡¡¡£Ê£Á£Ì¥ê¥¾¡¼¥È ¥·¡¼¥Û¡¼¥¯¥Û¥Æ¥ëÊ¡²¬¡¡ 5³¬¡¡¥Æ¥£¥ó¥¬¥Æ¥£¥ó¥¬ ¡¡»²²ÃÈñ¡¡¡¡3,000±ß ¡ý¥»¥ì¥â¥Ë¡¼»²²Ã»öÁ°ÅÐÏ¿ »²²Ã¤´´õ˾¤ÎÊý¤Ï¡¢7·î18Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ë coe AT math.kyushu-u.ac.jp ¤Þ¤¿¤Ï¡¢ Fax: 092-642-7301¡¡°¸¤Ë¡¢»á̾¡Ê¤Õ¤ê¤¬¤Ê¡Ë¡¢½ê°¤ÈÏ¢ÍíÀè¤ò¤ªÃΤ餻²¼¤µ ¤¤¡£Âè1Éô¤Î»²²Ã¤Ï̵ÎÁ¤Ç¤¹¡£ ¡ý¥Ð¥ó¥±¥Ã¥È¿½¤·¹þ¤ß ½àÈ÷¤ÎÅÔ¹ç¾å¡¢¥Ð¥ó¥±¥Ã¥È½ÐÀʤ´´õ˾¤ÎÊý¤Ï¡¢7·î18Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ë¾åµ­°¸¤Æ¤Ë ¤ªÃΤ餻 ²¼¤µ¤¤¡£ ¡ýÌä¹ç¤»Àè ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡coe»ö̳¼¼ ¡¡Tel&Fax: 092-642-4201/092-642-2778 ¡¡URL: http://www.math.kyushu-u.ac.jp/index.php ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ú¥×¥í¥°¥é¥à¡Û Â裱Éô¡¡¥Æ¥¤¥¯¥ª¥Õ¥»¥ì¥â¥Ë¡¼¡¡¡¡¡¡¡¡1³¬¡¡¥Ê¥Ó¥¹A 14:30¡Á14:40¡¡¡¡³á»³ ÀéΤ¡Ê¶å½£Âç³ØÁíĹ¡Ë¡¡¡¡°§»¢ 14:40¡Á15:00¡¡¡¡ÌÚ¼ ¡¡ÎÉ¡ÊʸÉô²Ê³Ø¾Ê²Ê³Øµ»½ÑÀ¯ºö¸¦µæ½ê½êĹ¡Ë¡¡¡¡½Ë¼­ 15:00¡Á15:15¡¡¡¡¼ã»³ Àµ¿Í¡Ê¶å½£Âç³Ø¿ôÍý³Ø¸¦µæ±¡Ä¹/µòÅÀ¥ê¡¼¥À¡¼¡Ë¡¡¼ñ»ÝÀâÌÀ 15:20¡Á15:50¡¡¡¡ËÌÀî ¸»»ÍϺ¡ÊÅý·×¿ôÍý¸¦µæ½ê½êĹ) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØÃμ±¼Ò²ñ¤Ë¤ª¤±¤ë¿ôÍý²Ê³Ø¤ÎÌò³ä¡Ù 16:10¡Á16:25¡¡¡¡Tim Hoffmann¡Ê¶å½£Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ØMathematical Visualization with jReality¡Ù 16:30¡Á17:00¡¡¡¡ÎÓ¡¡¡¡¹°¡¡ ¡ÊÉÙ»ÎÄ̸¦µæ½ê¸ÜÌä¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø£É£Ô´ë¶È¤«¤é¤ß¤¿¿ô³Ø¤Ø¤Î´üÂÔ¡Ù 17:00¡Á17:30¡¡¡¡»§Ëà ½çµÈ¡¡ ¡ÊÀÄ»³³Ø±¡Âç³ØÍý¹©³ØÉô¶µ¼ø¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¸ÀÍդȤ·¤Æ¤Î¿ô³Ø¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ò°ÜÆ°¡Ó Â裲Éô¡¡¡¡¥Ð¥ó¥±¥Ã¥È¡¡18:00¡Á19:30¡¡¡¡5³¬¡¡¥Æ¥£¥ó¥¬¥Æ¥£¥ó¥¬ »²²ÃÈñ¡¡¡¡3000±ß ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1001 July 7, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£··î£±£°Æü(ÌÚ) ¸á¸å£´»þ£³£°Ê¬¡Á£¶»þ£°£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§Jie Xiao (Tsinghua University) ¥¿¥¤¥È¥ë¡§Hall algebras in representation theory ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ Hall algebras introduced first by C.M.Ringel build up a bridge to connect the representation theory of algebras, infinite dimensional Lie algebras and quantum groups. We will report some recent progress for the Hall algebra approach in algebraic and geometric aspect to realize the infinite dimensional Lie algebras and quantum groups. It contains (1) Hall algebras arising from triangulated categories, (2) derived categories and Lie algebras, (3) Green formula with $C^*$-action and C-K formula for cluster algebras, (4) a symmetry for 2-Calabi-Yau algebras. Some results are based on the joint work with F.Xu and G.Zhang. -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.1000 July 7, 2008 ========================================================= ========================================================== ³§ÍͤΤ´¶¨ÎϤˤè¤ê¡¢¤³¤Î News Letter ¤ÏÌܽÐÅÙ¤¯ No. 1000 ¤ò ·Þ¤¨¤ë¤³¤È¤¬¤Ç¤­¤Þ¤·¤¿¡£ º£¸å¤È¤â¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡£ ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§7·î15Æü(²Ð), 10:30-12:00, 13:00-14:30 ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§°¤Éô µª¹Ô¡ÊÅìµþÂç³Ø¡Ë ¹Ö±éÂêÌÜ: On the existence of homomorphisms between principal series of comp lex semisimple Lie groups ¹Ö±éÍ×»Ý: In this talk, I give the condition for the existence of non-zero homomorphisms between principal series of complex semisimple Lie groups. I also give the condition for the existence of non-zero homomorphisms between twisted Verma modules, which is an extension of a result of Verma and Bernstein-Gelfand-Gelfand. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.993.1 July 5, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ´Ø·¸³Æ°Ì ÀèÆüÁ÷ÉÕ¤·¤Þ¤·¤¿¡Ö¥°¥í¡¼¥Ð¥ëCOEÇî»Î¸¦µæ°÷¡×¤Î¸øÊç°ÆÆâ¤Ë¤Ï½ÅÂç¤Ê¸í¤ê¤¬¤´ ¤¶¤¤¤Þ¤·¤¿¡¥Çî»Î¸¦µæ°÷¤ÎǤ´ü¤Ï¡¤Àµ¤·¤¯¤Ï ¡¡¡¡¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡¡¡ Ê¿À®£²£²Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ ¡¡¡¡¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡ Ê¿À®£²£³Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ ¤Ç¤¹¡¥ 7·î1ÆüÉդΰÆÆâ¤Ë¤Ï1ǯ¤º¤Äû¤¤Ç¤´ü¤¬½ñ¤¤¤Æ¤¢¤ê¤Þ¤¹¤¬¡¤¤½¤ì¤Ï¸í¤ê¤Ç¤¹¡¥½Å ÍפʾðÊó¤Ë¸í¤ê¤¬¤¢¤ê¤Þ¤·¤¿¤³¤È¤ò¡¤¶à¤ó¤Ç¤ªÏͤӿ½¤·¤¢¤²¤Þ¤¹¡¥ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ê¡ËÜ ¹¯½¨ ***************************************** ¡¡¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡× ¡¡¡¡¡¡¡¡¡¡¡¡¡¡µòÅÀ¥ê¡¼¥À¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¼ã»³Àµ¿Í ´Ø·¸³Æ°Ì ÇÒ·¼¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¤µ¤Æ¡¤¤³¤Î¤¿¤ÓËܸ¦µæ±¡¤Ç¤Ï¡¤¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤ ¥ó¥À¥¹¥È¥ê¡ÊMath-for-Industry: MI¡Ë¶µ°é¸¦µæµòÅÀ¡×¤Î»ö¶ÈÌÜŪãÀ®¤Î°ì´Ä¤È ¤·¤Æ¡¤²¼µ­¤ÎÍ×ÎΤˤè¤ê¡¤Çî»Î¸¦µæ°÷¤ò¸øÊ礤¤¿¤·¤Þ¤¹¡¥¤´Â¿Ë»¤Î¤È¤³¤íÀ¿¤Ë¶² ½Ì¤Ç¤¹¤¬¡¤µ®´Ø·¸¼Ô¤Ë¤ªÃΤ餻²¼¤µ¤ë¤È¤È¤â¤Ë¡¤Å¬Ç¤¼Ô¤ò¤´Â¸¤¸¤Î¾ì¹ç¤Ï¡¤±þÊç ¤¹¤ë¤è¤¦¤Ë¤ª´«¤á¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¸øÊç¤Î¾ÜºÙ¤Ë¤Ä¤­¤Þ¤·¤Æ¤ÏËܸ¦µæ±¡¤Î web page ¤Ç¤â·Ç¼¨¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ http://www.math.kyushu-u.ac.jp/index.php ¤«¤é¤¿¤É¤Ã¤Æ¡¤¡ÖGCOEÇî»Î¸¦µæ°÷¸øÊç¡Ê8/1¡º)¡×¤ª¿Ê¤ß¤¯¤À¤µ¤¤¡§ http://www.math.kyushu-u.ac.jp/board/view.php?kind=&S_Category=N&S_Language=J&S_Page=B&S_View=&word=&page=&B_Code=809 ¤Ê¤ª¡¢Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é ¸¦µæµòÅÀ¡×¤Ë¤Ä¤¤¤Æ¤Ï¡¢¥Û¡¼¥à¥Ú¡¼¥¸ ¡¡¡¡¡¡http://www.jsps.go.jp/j-globalcoe/05_kyoten_g.html ¤ò¤´»²¾È¤¯¤À¤µ¤¤¡¥ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1. ¸øÊçÂоݡ§¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¡¤(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¡§ ¹ç¤ï¤»¤Æ10̾ ¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¤Ï´ë¶ÈÅù¤Î¸¦µæ½ê¡¦¸¦µæ³«È¯ÉôÌç¤Ø¤Î½¢¿¦¤ò´õ˾¤¹¤ë¿Í ¡¡¡¡¤òÂоݤȤ·¤Þ¤¹¡¥´ë¶È¤È¤Î¶¦Æ±¸¦µæ»Ù±ç¤ò¼õ¤±¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥ ¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¤Ï¹­¤¤°ÕÌ£¤Ç¤Î¿ô³Ø¤ª¤è¤Ó¿ôÍý²Ê³Ø¤Î¸¦µæ¤Ë½¾»ö¤¹¤ë ¡¡¡¡¥Ý¥¹¥É¥¯¤Ç¤¹¡¥ 2. ºÎÍÑͽÄêÆü¡§¡¡2008ǯ9·î16Æü°Ê¹ß¤Î¤Ê¤ë¤Ù¤¯Áᤤ»þ´ü¡¥ 3. Ǥ´ü¡§¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡¡¡ Ê¿À®£²£²Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ ¡¡¡¡¡¡¡¡¡¡ (b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡ Ê¿À®£²£³Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ 4. ÂÔ¶ø¡§·îÅö¤¿¤êËÀµë¤Ç¡¤£³£°Ëü±ßÄøÅÙ¤«¤é»Ùµë¤¹¤ë¡¥¹ñΩÂç³ØË¡¿Í¶å½£Âç³Ø ¡¡¡¡¤ÇÊÌÅÓµ¬Äꤹ¤ë¤È¤³¤í¤Ë¤è¤ë¡¥ 5. ±þÊç»ñ³Ê¡§¡¡Çî»Î¤Î³Ø°Ì¤ò¼èÆÀ¤·¤¿¼Ô¤Þ¤¿¤ÏºÎÍÑ»þÅÀ¤Þ¤Ç¤ËÇî»Î¤Î³Ø°Ì¼èÆÀ ¡¡¡¡¸«¹þ¤ß¤Î¼Ô¡¥(a), (b)¤¤¤º¤ì¤«°ìÊý¤·¤«±þÊç¤Ç¤­¤Þ¤»¤ó¡¥ 6. Äó½Ð½ñÎࡧ ¡¡(1)ÍúÎò½ñ¡Ê½êÄê¤ÎÍͼ°¤Ëµ­Æþ¡¥Íͼ°¤Ï ¡¡¡¡http://www.math.kyushu-u.ac.jp/files/GCOE20080801/profile_gcoe.doc ¡¡¡¡¤«¤é¥À¥¦¥ó¥í¡¼¥É¤·¤Æ²¼¤µ¤¤¡¥ ¡¡¡¡pdf¥Õ¥¡¥¤¥ë¤â¤¢¤ê¤Þ¤¹¡¥ËöÈø¤Î?doc"¤ò?pdf"¤Ë´¹¤¨¤Æ¤¯¤À¤µ¤¤¡Ë ¡¡(2)¸¦µæ¶ÈÀӥꥹ¥È¡ÊÏÀʸ¡¤¸¦µæ½¸²ñ¤ÎȯɽÅù¡¥ÏÀʸ¤¬°õºþÃ桤Åê¹ÆÃæ¤Î¤È¤­ ¡¡¡¡¤Ï¤½¤Î¤³¤È¤òÌÀµ­¤¹¤ë¤³¤È¡¥¡Ë ¡¡(3)¸¦µæ¶ÈÀÓ¤ÎÀâÌÀ¡ÊA4 ¤Ç¸¶Â§2ËçÄøÅÙ¡Ë ¡¡(4)ÏÀʸÊ̺þ¡¤¥×¥ì¥×¥ê¥ó¥È¤Ê¤É ¡¡(5)¾­Íè¤Î¸¦µæ·×²è¡ÊA4 2ËçÄøÅÙ¡Ë¡¥ ¡¡¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¤ò´õ˾¤¹¤ë¼Ô¡§¤½¤ÎÃæ¤Ë¼«¤é¤¬´õ˾¤¹¤ë¸¦µæ¥Æ¡¼¥Þ¡¦ ¡¡¡¡¡¡¡¡¶È¼ï¤Ë¤Ä¤¤¤Æ¤ÎÊúÉé¤ò1000»úÄøÅÙ¤ÇÀ¹¤ê¹þ¤à¤³¤È¡¥ ¡¡¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¤ò´õ˾¤¹¤ë¼Ô¡§¤½¤ÎÃæ¤Ë¼«¤é¤Î¸¦µæ¤Ë¨¤·¤Æ¡Ö¥Þ¥¹¡¦ ¡¡¡¡¡¡¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ø¤Î´Ø¿´¤ò1000»úÄøÅÙ¤ÇÀ¹¤ê¹þ¤à¤³¤È¡¥ ¡¡(6)±þÊç¼Ô¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ëÊý3̾¤Î»á̾¤ÈÏ¢ÍíÀè¡¥ ¡¡¡¡¤½¤ÎÆâ1̾¤ÎÊý¤Ë¿äÁ¦¾õ¤ò¡¤±þÊç´ü¸ÂÆâ¤Ë¡¤ÊÌÊؤˤơ¤ ¡¡¡¡²¼µ­Äó½ÐÀè¤Þ¤Ç¤ªÁ÷¤ê²¼¤µ¤ë¤è¤¦¤´°ÍÍê²¼¤µ¤¤¡¥ ¡¡¡¡¡¡¤Ê¤ª¡¤¿äÁ¦¾õ¤ÏÅŻҥ᡼¥ë¤Ç¤â¼õ¤±ÉÕ¤±¤Þ¤¹¡¥ ¡¡¡¡¡¡subject ¤ò¡ÈPD-Recommend¡É¤È¤·¤Æ ¡¡¡¡¡¡global-coe-pd AT math. kyushu-u. ac. jp¡¡¤¢¤Æ¤ËÁ÷¿®¤·¤Æ²¼¤µ¤¤¡¥ 7. ±þÊç´ü¸Â¡§¡¡2008ǯ8·î1Æü¡Ê¶â¡ËɬÃå¡¥ 8. ½ñÎàÄó½ÐÀè:¡¡ ¡¡¢©812-8581Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¥°¥í¡¼¥Ð¥ëCOEÇî»Î¸¦µæ°÷Áª¹Í°Ñ°÷²ñ¡¡°¸ ¡¡¢¨±þÊç½ñÎà¤Ï¡¤ÉõÅû¤Ë¡ÖMI¥ê¥µ¡¼¥Á¥ã¡¼±þÊç»ñÎÁ¡×¤Þ¤¿¤Ï¡ÖGCOE¥ê¥µ¡¼¥Á¥ã¡¼ ¡¡¡¡±þÊç»ñÎÁ¡×¤È¼ë½ñ¤Î¾å¡¤´Ê°×½ñα¤Ç͹Á÷¤·¤Æ²¼¤µ¤¤¡¥ ¡¡¡¡Äó½Ð½ñÎà¤ÏÊֵѤ¤¤¿¤·¤Þ¤»¤ó¡¥ Ì䤤¹ç¤ï¤»À衧¡¡Ê¡Ëܹ¯½¨¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Tel: 092-642-2762¡¤Fax: 092-642-2779¡Ê»ö̳¼¼¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.999 July 3, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼(ÂçºåÂç³Ø)¤Î°ÆÆâ Æü»þ¡§07·î16Æü¡Ê¿å¡Ë15:30¡Á ¹Ö±é¼Ô¡§ Æ£ ·òÂÀ¡Ê¿À¸ÍÂç³Ø) ¥¿¥¤¥È¥ë¡§Ì¡¦»³ÅķϤˤª¤±¤ë¦Ó´Ø¿ô¤Î´Ø·¸¼° ¾ì½ê¡§ ÂçºåÂç³ØÍý³ØÉô B313/315/317 ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ Ì¡¦»³ÅķϤÏA·¿¤ÎDrinfeld-Sokolov³¬ÁؤȤ·¤ÆÍý²ò¤Ç¤­¤ë. Drinfeld-Sokolov³¬ÁؤËÂФ·¤Æ¦Ó´Ø¿ô¤òƳÆþ¤·, Drinfeld-Sokolov³¬Áؤˤª¤±¤ëº´Æ£ÊýÄø¼°¤òÍøÍѤ·¤Æ ¦Ó´Ø¿ô¤Î´Ø·¸¼°¤òƳ¤¯. ¡Ê9ÆüͽÄê¤Î¥»¥ß¥Ê¡¼¤Ï¡¢ÅÔ¹ç¤Ë¤è¤ê¸å´ü¤Ë¹Ô¤¦¤³¤È¤Ë¤·¤Þ¤·¤¿¡Ë Ï¢ÍíÀ衧 ÂçºåÂç³ØÂç³Ø±¡¾ðÊó²Ê³Ø¸¦µæ²Ê Â绳 ÍÛ²ð ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.998 July 3, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== ¡¡¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡× ¡¡¡¡¡¡¡¡¡¡¡¡¡¡µòÅÀ¥ê¡¼¥À¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¼ã»³Àµ¿Í ´Ø·¸³Æ°Ì ¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥àÇî»Î¸¦µæ°÷¤Î¸øÊç¤Ë¤Ä¤¤¤Æ ÇÒ·¼¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¤µ¤Æ¡¤¤³¤Î¤¿¤ÓËܸ¦µæ±¡¤Ç¤Ï¡¤¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤ ¥ó¥À¥¹¥È¥ê¡ÊMath-for-Industry: MI¡Ë¶µ°é¸¦µæµòÅÀ¡×¤Î»ö¶ÈÌÜŪãÀ®¤Î°ì´Ä¤È ¤·¤Æ¡¤²¼µ­¤ÎÍ×ÎΤˤè¤ê¡¤Çî»Î¸¦µæ°÷¤ò¸øÊ礤¤¿¤·¤Þ¤¹¡¥¤´Â¿Ë»¤Î¤È¤³¤íÀ¿¤Ë¶² ½Ì¤Ç¤¹¤¬¡¤µ®´Ø·¸¼Ô¤Ë¤ªÃΤ餻²¼¤µ¤ë¤È¤È¤â¤Ë¡¤Å¬Ç¤¼Ô¤ò¤´Â¸¤¸¤Î¾ì¹ç¤Ï¡¤±þÊç ¤¹¤ë¤è¤¦¤Ë¤ª´«¤á¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¸øÊç¤Î¾ÜºÙ¤Ë¤Ä¤­¤Þ¤·¤Æ¤ÏËܸ¦µæ±¡¤Î web page ¤Ç¤â·Ç¼¨¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ http://www.math.kyushu-u.ac.jp/index.php ¤«¤é¤¿¤É¤Ã¤Æ¡¤¡ÖGCOEÇî»Î¸¦µæ°÷¸øÊç¡Ê8/1¡º)¡×¤ª¿Ê¤ß¤¯¤À¤µ¤¤¡§ http://www.math.kyushu-u.ac.jp/board/view.php?kind=&S_Category=N&S_Language=J&S_Page=B&S_View=&word=&page=&B_Code=809 ¤Ê¤ª¡¢Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é ¸¦µæµòÅÀ¡×¤Ë¤Ä¤¤¤Æ¤Ï¡¢¥Û¡¼¥à¥Ú¡¼¥¸ ¡¡¡¡¡¡http://www.jsps.go.jp/j-globalcoe/05_kyoten_g.html ¤ò¤´»²¾È¤¯¤À¤µ¤¤¡¥ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1. ¸øÊçÂоݡ§¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¡¤(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¡§ ¹ç¤ï¤»¤Æ10̾ ¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¤Ï´ë¶ÈÅù¤Î¸¦µæ½ê¡¦¸¦µæ³«È¯ÉôÌç¤Ø¤Î½¢¿¦¤ò´õ˾¤¹¤ë¿Í ¡¡¡¡¤òÂоݤȤ·¤Þ¤¹¡¥´ë¶È¤È¤Î¶¦Æ±¸¦µæ»Ù±ç¤ò¼õ¤±¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡¥ ¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¤Ï¹­¤¤°ÕÌ£¤Ç¤Î¿ô³Ø¤ª¤è¤Ó¿ôÍý²Ê³Ø¤Î¸¦µæ¤Ë½¾»ö¤¹¤ë ¡¡¡¡¥Ý¥¹¥É¥¯¤Ç¤¹¡¥ 2. ºÎÍÑͽÄêÆü¡§¡¡2008ǯ9·î16Æü°Ê¹ß¤Î¤Ê¤ë¤Ù¤¯Áᤤ»þ´ü¡¥ 3. Ǥ´ü¡§¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡¡¡ Ê¿À®£²£±Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ ¡¡¡¡¡¡¡¡¡¡¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¡§¡¡ Ê¿À®£²£²Ç¯£³·î£³£±Æü¤Þ¤Ç¡¥ 4. ÂÔ¶ø¡§·îÅö¤¿¤êËÀµë¤Ç¡¤£³£°Ëü±ßÄøÅÙ¤«¤é»Ùµë¤¹¤ë¡¥¹ñΩÂç³ØË¡¿Í¶å½£Âç³Ø ¡¡¡¡¤ÇÊÌÅÓµ¬Äꤹ¤ë¤È¤³¤í¤Ë¤è¤ë¡¥ 5. ±þÊç»ñ³Ê¡§¡¡Çî»Î¤Î³Ø°Ì¤ò¼èÆÀ¤·¤¿¼Ô¤Þ¤¿¤ÏºÎÍÑ»þÅÀ¤Þ¤Ç¤ËÇî»Î¤Î³Ø°Ì¼èÆÀ ¡¡¡¡¸«¹þ¤ß¤Î¼Ô¡¥(a), (b)¤¤¤º¤ì¤«°ìÊý¤·¤«±þÊç¤Ç¤­¤Þ¤»¤ó¡¥ 6. Äó½Ð½ñÎࡧ ¡¡(1)ÍúÎò½ñ¡Ê½êÄê¤ÎÍͼ°¤Ëµ­Æþ¡¥Íͼ°¤Ï ¡¡¡¡http://www.math.kyushu-u.ac.jp/files/GCOE20080801/profile_gcoe.doc ¡¡¡¡¤«¤é¥À¥¦¥ó¥í¡¼¥É¤·¤Æ²¼¤µ¤¤¡¥ ¡¡¡¡pdf¥Õ¥¡¥¤¥ë¤â¤¢¤ê¤Þ¤¹¡¥ËöÈø¤Î­àdoc"¤ò­àpdf"¤Ë´¹¤¨¤Æ¤¯¤À¤µ¤¤¡Ë ¡¡(2)¸¦µæ¶ÈÀӥꥹ¥È¡ÊÏÀʸ¡¤¸¦µæ½¸²ñ¤ÎȯɽÅù¡¥ÏÀʸ¤¬°õºþÃ桤Åê¹ÆÃæ¤Î¤È¤­ ¡¡¡¡¤Ï¤½¤Î¤³¤È¤òÌÀµ­¤¹¤ë¤³¤È¡¥¡Ë ¡¡(3)¸¦µæ¶ÈÀÓ¤ÎÀâÌÀ¡ÊA4 ¤Ç¸¶Â§2ËçÄøÅÙ¡Ë ¡¡(4)ÏÀʸÊ̺þ¡¤¥×¥ì¥×¥ê¥ó¥È¤Ê¤É ¡¡(5)¾­Íè¤Î¸¦µæ·×²è¡ÊA4 2ËçÄøÅÙ¡Ë¡¥ ¡¡¡¡(a) MI¥ê¥µ¡¼¥Á¥ã¡¼¤ò´õ˾¤¹¤ë¼Ô¡§¤½¤ÎÃæ¤Ë¼«¤é¤¬´õ˾¤¹¤ë¸¦µæ¥Æ¡¼¥Þ¡¦ ¡¡¡¡¡¡¡¡¶È¼ï¤Ë¤Ä¤¤¤Æ¤ÎÊúÉé¤ò1000»úÄøÅÙ¤ÇÀ¹¤ê¹þ¤à¤³¤È¡¥ ¡¡¡¡(b) GCOE¥ê¥µ¡¼¥Á¥ã¡¼¤ò´õ˾¤¹¤ë¼Ô¡§¤½¤ÎÃæ¤Ë¼«¤é¤Î¸¦µæ¤Ë¨¤·¤Æ¡Ö¥Þ¥¹¡¦ ¡¡¡¡¡¡¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ø¤Î´Ø¿´¤ò1000»úÄøÅÙ¤ÇÀ¹¤ê¹þ¤à¤³¤È¡¥ ¡¡(6)±þÊç¼Ô¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ëÊý3̾¤Î»á̾¤ÈÏ¢ÍíÀè¡¥ ¡¡¡¡¤½¤ÎÆâ1̾¤ÎÊý¤Ë¿äÁ¦¾õ¤ò¡¤±þÊç´ü¸ÂÆâ¤Ë¡¤ÊÌÊؤˤơ¤ ¡¡¡¡²¼µ­Äó½ÐÀè¤Þ¤Ç¤ªÁ÷¤ê²¼¤µ¤ë¤è¤¦¤´°ÍÍê²¼¤µ¤¤¡¥ ¡¡¡¡¡¡¤Ê¤ª¡¤¿äÁ¦¾õ¤ÏÅŻҥ᡼¥ë¤Ç¤â¼õ¤±ÉÕ¤±¤Þ¤¹¡¥ ¡¡¡¡¡¡subject ¤ò¡ÈPD-Recommend¡É¤È¤·¤Æ ¡¡¡¡¡¡global-coe-pd AT math. kyushu-u. ac. jp¡¡¤¢¤Æ¤ËÁ÷¿®¤·¤Æ²¼¤µ¤¤¡¥ 7. ±þÊç´ü¸Â¡§¡¡2008ǯ8·î1Æü¡Ê¶â¡ËɬÃå¡¥ 8. ½ñÎàÄó½ÐÀè:¡¡ ¡¡¢©812-8581Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¥°¥í¡¼¥Ð¥ëCOEÇî»Î¸¦µæ°÷Áª¹Í°Ñ°÷²ñ¡¡°¸ ¡¡¢¨±þÊç½ñÎà¤Ï¡¤ÉõÅû¤Ë¡ÖMI¥ê¥µ¡¼¥Á¥ã¡¼±þÊç»ñÎÁ¡×¤Þ¤¿¤Ï¡ÖGCOE¥ê¥µ¡¼¥Á¥ã¡¼ ¡¡¡¡±þÊç»ñÎÁ¡×¤È¼ë½ñ¤Î¾å¡¤´Ê°×½ñα¤Ç͹Á÷¤·¤Æ²¼¤µ¤¤¡¥ ¡¡¡¡Äó½Ð½ñÎà¤ÏÊֵѤ¤¤¿¤·¤Þ¤»¤ó¡¥ Ì䤤¹ç¤ï¤»À衧¡¡Ê¡Ëܹ¯½¨¡¡ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.997 July 3, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ RAQ(Representation Theory of Algebraic Group and Quantum Group) Seminar ¤Î¤´°ÆÆâ¤Ç¤¹¡£ ¹Ö±é¼Ô¡§¿ù»³ÏÂÀ®¡ÊÀéÍÕ¹©¶ÈÂç³Ø¡Ë Æü»þ¡§7·î11Æü¡Ê¶â¡Ë17:00--18:30 ¾ì½ê¡§¾åÃÒÂç³Ø3¹æ´Û5³¬3-571B¶µ¼¼ ¹Ö±éÂêÌÜ: b-functions associated with quivers of type A ¹Ö±éÍ×»Ý: The b-functions of relative invariants play an important role not only in the theory of prehomogeneous vector spaces, but also in representation theory. Now let us consider a prehomogeneous vector space arising from representations of the quiver of type A with a certain fixed dimension vector. The relative invariants of such a prehomogeneous vector space were investigated by S. Abeasis, K. Koike and others. In this talk, we will discuss the b-functions associated with those relative invariants. ----------------- Toshiki Nakashima ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.996.1 June 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¤´°ÆÆâ¡ÊºÆÁ÷¡Ë¡§Àè¤Û¤É¤Î°ÆÆâ¤ÏºÇ½ªÆü¤ÎÆü¤Ë¤Á°ìÆü¤º¤ì¤Æ¤ª¤ê ¤Þ¤¿¹Ö±é¼Ô¤Î»á̾¤ò´Ö°ã¤¨¤Þ¤·¤¿¡¥ÄûÀµ¤¤¤¿¤·¤Þ¤¹¡¥¤¹¤ß¤Þ¤»¤ó. ¸¦µæ½¸²ñ¡§ ¡ÖÈùʬ¥¬¥í¥¢ÍýÏÀ, ¥â¥Î¥É¥í¥ß¡¼ÊݸÊÑ·Á¤È¥Ñ¥ó¥ë¥ÙÊýÄø¼° ¡× Çß¼¹À»á¤ÎϢ³¹Ö±é¤òÃæ¿´¤È¤·¤¿, ¾åµ­¤ÎÏÃÂê¤Ë´Ø¤¹¤ëÊÙ¶¯²ñ¤ò´ë²è¤·¤Æ¤¤¤Þ¤¹¡¥¶½ Ì£¤ò¤ª»ý¤Á¤ÎÊý¤Ï¤´»²²Ã¤¯¤À¤µ¤¤. Æü»þ¡§2008ǯ7·î22Æü¡Ê²ÐÍËÆü¡Ë¸á¸å--7·î25Æü¡Ê¶âÍËÆü¡Ë¸á¸å ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê3¹æ´Û6³¬Ì¥×¥í¥¸¥§¥¯¥ÈÆâ620¹æ¼¼ ÆâÍƤª¤è¤Ó¥×¥í¥°¥é¥à¤Î¾ÜºÙ¤Ï7·î¤ÎȾ¤Ð¤Þ¤Ç¤Ë¤ªÃΤ餻¤·¤Þ¤¹. ¹Ö±éͽÄê¼Ô¡§ Çß¼¹À¡Ê̾¸Å²°Âç³Ø¡Ë ¿¹À»Ê¡Ê̾¸Å²°Âç³Ø¡Ë ´äºê¹î§¡Ê¶å½£Âç³Ø¡Ë ã·Æ£À¯É§¡Ê¿À¸ÍÂç³Ø¡Ë¾ ιÈñ¤ÎÊä½õ¡§¸¦µæÈñÊä½õ¶â(´ðÈ׸¦µæ(S) ¸¦µæÂåɽ¼Ô:ã·Æ£À¯É§(¿À¸ÍÂç³Ø))¤è¤ê, Âç³Ø±¡À¸¡¢¸¦µæ¼Ô¤ËÂФ¹¤ëιÈñ¤Î±ç½õ¤¬¼ã´³²Äǽ¤Ç¤¹. ¤³¤Î·ï¤ò´Þ¤á¤Æ¼ÁÌä¤Ï²¼µ­¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡§ ÄÔÈþÊæ ¤½¤Î¤Û¤«¤ÎÏ¢ÍíÀ衧ã·Æ£À¯É§ ¤Þ¤¿²¼µ­¤ÎHP¤Ç¤â½ç¼¡¾ðÊó¤ò¤ªÃΤ餻¤¤¤¿¤·¤Þ¤¹. http://www2.kobe-u.ac.jp/~mhsaito/ftop.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.996 June 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸¦µæ½¸²ñ¡§ ¡ÖÈùʬ¥¬¥í¥¢ÍýÏÀ, ¥â¥Î¥É¥í¥ß¡¼ÊݸÊÑ·Á¤È¥Ñ¥ó¥ë¥ÙÊýÄø¼° ¡× Çß¼¹À»á¤ÎϢ³¹Ö±é¤òÃæ¿´¤È¤·¤¿, ¾åµ­¤ÎÏÃÂê¤Ë´Ø¤¹¤ë ÊÙ¶¯²ñ¤ò´ë²è¤·¤Æ¤¤¤Þ¤¹¡¥¶½Ì£¤ò¤ª»ý¤Á¤ÎÊý¤Ï¤´»²²Ã¤¯¤À¤µ¤¤. Æü»þ¡§2008ǯ7·î22Æü¡Ê²ÐÍËÆü¡Ë¸á¸å--7·î24Æü¡Ê¶âÍËÆü¡Ë¸á¸å ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê3¹æ´Û6³¬Ì¥×¥í¥¸¥§¥¯¥ÈÆâ620¹æ¼¼ ÆâÍƤª¤è¤Ó¥×¥í¥°¥é¥à¤Î¾ÜºÙ¤Ï7·î¤ÎȾ¤Ð¤Þ¤Ç¤Ë¤ªÃΤ餻¤·¤Þ¤¹. ¹Ö±éͽÄê¼Ô¡§Çß¼¹À¡Ê̾¸Å²°Âç³Ø¡Ë¡¢¿¹À»Ê¡Ê̾¸Å²°Âç³Ø¡Ë¡¢´äºê¹îŵ¡Ê¶å½£Âç³Ø¡Ë ¡¢ ã·Æ£À¯É§¡Ê¿À¸ÍÂç³Ø¡Ë¡¢Â¾ ιÈñ¤ÎÊä½õ¡§¸¦µæÈñÊä½õ¶â(´ðÈ׸¦µæ(S) ¸¦µæÂåɽ¼Ô:ã·Æ£À¯É§(¿À¸ÍÂç³Ø)) ¤è¤ê, Âç³Ø±¡À¸¡¢¸¦µæ¼Ô¤ËÂФ¹¤ëιÈñ¤Î±ç½õ¤¬¼ã´³²Äǽ¤Ç¤¹. ¤³¤Î·ï¤ò´Þ¤á¤Æ¼ÁÌä¤Ï²¼µ­¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡§ ÄÔÈþÊæ ¤½¤Î¤Û¤«¤ÎÏ¢ÍíÀ衧ã·Æ£À¯É§ ¤Þ¤¿²¼µ­¤ÎHP¤Ç¤â½ç¼¡¾ðÊó¤ò¤ªÃΤ餻¤¤¤¿¤·¤Þ¤¹. http://www2.kobe-u.ac.jp/~mhsaito/ftop.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.995 June 23, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== Ê¿À®20ǯÅÙ[ÆÃÄêÍ­´ü¸ÛÍÑ¿¦°÷]ÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë¤ÎÊ罸¤Ë¤Ä¤¤¤Æ ¡¡µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø¡¦¿ôÍý²òÀÏÀ칶¤È¿ôÍý²òÀϸ¦µæ½ê¤Ï¡Ö¿ô³Ø¤Î ¥È¥Ã¥×¥ê¡¼¥À¡¼¤Î°éÀ®¡×¥×¥í¥°¥é¥à¤Ç¥°¥í¡¼¥Ð¥ë£Ã£Ï£ÅµòÅÀ¤ËºÎÂò¤µ¤ì¤Þ¤·¤¿¡£ ËܵòÅÀ¤Ç¤Ï¡¢¹ñºÝµòÅÀ·ÁÀ®¤Î°ì´Ä¤È¤·¤ÆÊ¿À®£²£°Ç¯ÅÙÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë £Ã£Ï£Å¡Ë¤Î¸øÊç¤ò²¼µ­¤ÎÍ×ÎΤǹԤ¤¤Þ¤¹¡£ ¾­ÍèÀ­¤Î¤¢¤ë¸¦µæ¼Ô¤Î±þÊç¤ò´¿·Þ ¤·¤Þ¤¹¡£ µ­ 1. ¸øÊç¿Í°÷¡§ 10̾ÄøÅÙ 2. ¸¦µæ(¿¦Ì³)ÆâÍÆ¡§¿ô³Ø¤Î¸¦µæ¡¢¤ª¤è¤ÓÂç³Ø±¡¶µ°é¤ÎÊä½õ 3. ±þÊç»ñ³Ê¡§¼¡¤Î2¾ò·ï¤òËþ¤¿¤·¤Æ¤¤¤ë¼Ô (1) ¸¶Â§¤È¤·¤Æ¡¢ÃåǤͽÄê»þ¤ËÇî»Î¤Î³Ø°Ì¤òÍ­¤·¤Æ¤¤¤ë¤³¤È¡£ (2) ÃåǤͽÄê»þ¤Ë¾¤Î¿¦¤òÍ­¤·¤Æ¤¤¤Ê¤¤¤³¤È¡£ 4. ºÎÍÑͽÄêÆü¡§Ê¿À®20ǯ£¹·î1Æü°Ê¹ß¡¢¤Ç¤­¤ë¤À¤±Áᤤ»þ´ü¡£ 5. ºÎÍÑͽÄê´ü´Ö¡§¸¶Â§¤È¤·¤ÆºÎÍÑÆü¤è¤êÊ¿À®22ǯ3·îËöÆü¤Þ¤Ç¡£¤½¤Î¸å¡¢¶ÈÀÓ ¤Ë¤è¤Ã¤Æ¤Ï¹¹¿·¤â¤¢¤ë¡£¤¿¤À¤·¡¢ºÇĹÅö³º¥×¥í¥°¥é¥à¤Î´ü´ÖÆâ¡£ 6. ÂÔ¶ø¡§ÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë¤È¤·¤Æ·î³Û£³£°Ëü±ß°Ê¾å¤òµþÅÔÂç ³Ø¤Îµ¬Äê¤Ë½¾¤Ã¤Æ»Ùµë¤¹¤ë¡££Ã£Ï£Å±¿±Ä°Ñ°÷²ñ¤¬Ç§¤á¤ë¾ì¹ç¤Ë¤Ï³¤³°½ÐÄ¥ ¤â²Äǽ¡£ 7. ½ê°¡§ºÎÍѸå¤Ï¡¢Íý³Ø¸¦µæ²Ê¤â¤·¤¯¤Ï¿ôÍý²òÀϸ¦µæ½ê¤Î¤¤¤º¤ì¤«¤Ë½ê°¤¹¤ë¡£ 8. ±þÊçÄùÀÚ¡§Ê¿À®20ǯ7·î18Æü¡Ê¶âÍËÆü¡ËɬÃå¡£ 9. Áª¹ÍÊýË¡¡§¸¶Â§¤È¤·¤Æ½ñÎàÁª¹Í¤È¤·¡¢¾ì¹ç¤Ë¤è¤Ã¤Æ¤ÏÌÌÀܤò¹Ô¤¦¡£ 10. Äó½Ð½ñÎࡧÉõ½ñ¤Ë¡ÖÆÃÄ긦µæ°÷¡Ê¥°¥í¡¼¥Ð¥ë£Ã£Ï£Å¡Ë±þÊç½ñÎàºßÃæ¡×¤È¼ë ½ñ¤·¡¢°Ê²¼¤Î½ñÎà¤ò´Ê°×½ñαÅù¡ÊÂðÇÛÊزġˤÇÁ÷ÉÕ¤¹¤ë¤«¡¢¤Þ¤¿¤ÏľÀÜ»ý »²¤¹¤ë¤³¤È¡£ (1)ÍúÎò½ñ ¡Ä Ä̾ï¤ÎÍúÎò»ö¹à¤Î¸å¤Ë¡¢²Äǽ¤ÊÃåǤ»þ´ü¤òÌÀµ­¤¹¤ë¤³¤È¡£¤Þ¤¿¡¢ ÅŻҥ᡼¥ë¤Î¥¢¥É¥ì¥¹¤âÌÀµ­¤¹¤ë¤³¤È¡£ (2)¤³¤ì¤Þ¤Ç¤Î¸¦µæÀ®²Ì¤Î¥ì¥¸¥å¥áµÚ¤Óº£¸å¤Î¸¦µæ·×²è¤òA4ȽÍÑ»æ·×£³¡Á£µËç ÄøÅ٤ˤޤȤ᤿¤â¤Î¡£¤½¤ÎÃæ¤Ë¤Ï¡¢Î¾ÁÈ¿¥¤Î¹½À®°÷¤È¤Î¶¦Æ±¸¦µæ¤Î²ÄǽÀ­ ¤ò¤Õ¤Þ¤¨¤Æ¡¢ºÎÍѸå¤Î½ê°¤ò¿ô³Ø¶µ¼¼¤È¿ôÍý²òÀϸ¦µæ½ê¤Î¤¤¤º¤ì¤ò´õ˾¤¹ ¤ë¤«½ñ¤¯¤³¤È¡£ (3)ÏÀʸ¥ê¥¹¥È¡ÊȯɽͽÄê¤Î¤â¤Î¤ò´Þ¤à¡£¡Ë¡ÄA4ȽÍÑ»æ¤Ë²£½ñ¤Î¤³¤È¡£ (4)¿½ÀÁ¼Ô¤Î¸¦µæ¤ò¤è¤¯Íý²ò¤·¤Æ¤¤¤ë¿Í¡Ê¿äÁ¦¼Ô¤ò´Þ¤à¡Ë£³Ì¾¤Î¥ê¥¹¥È¡Ä»á̾¡¦ ½ê°¡¦Ï¢ÍíÀè¤òA4ȽÍÑ»æ¤Ë²£½ñ¤Î¤³¤È¡£ (5)¿äÁ¦½ñ¡Ê£±Ä̰ʾå¡Ë¡Ä ¿äÁ¦¼Ô¼«¿È¤¬¸·Éõ¤·¤¿Éõ½ñ¤Î·Á¤Ç¡¢¸¶Â§¤È¤·¤ÆƱÉõ ¤·¤ÆÄó½Ð¤Î¤³¤È¡Ê´Ê°×½ñαÅù¤Ë¤ÆÊÌÁ÷¤â²Ä¡£ÄùÀÚÆü¸·¼é¤Î¤³¤È¡Ë (6)Çî»Î¹æ̤¼èÆÀ¼Ô¤Î¾ì¹ç¤Ë¤Ï¡¢»ØƳ¶µ°÷¤â¤·¤¯¤Ï¤½¤ì¤ËÂå¤ï¤ë¼Ô¤Î³Ø°Ì¼èÆÀ ͽÄêÆü¤òÌÀµ­¤·¤¿Ê¸½ñ¡£Äó½ÐÊýË¡¤Ï(5)¤Ë½à¤º¤ë¡£ (7)ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¡Ä ¼çÍפʤâ¤Î¡Ê¥³¥Ô¡¼¤â²Ä¡Ë¡£ ¾åµ­½ñÎà(1)(2)(3)(4)¤Ï¡¢¤½¤ì¤¾¤ì¤Ë»á̾¤òµ­Æþ¤¹¤ë¤³¤È¡£¤Ê¤ª¡¢³ÆÍͼ°¤ÏÄê ¤á¤Ê¤¤¤¬¡¢A£´¥µ¥¤¥º¤ÎÍÑ»æ¤ò»ÈÍѤ¹¤ë¤³¤È¡£¤Þ¤¿¡¢Äó½Ð½ñÎà¤ÏÊֵѤ·¤Ê¤¤¡£ 11. Áª¹Í·ë²ÌÄÌÃλþ´ü¡§Ê¿À®20ǯ8·î¤ÎͽÄê 12. ½ñÎàÁ÷ÉÕÀèµÚ¤ÓÌ䤤¹ç¤ï¤»À衧 ¢©606-8502¡¡¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼»ö̳¼¼ ¡ÊÅÅÏ᧣°£·£µ¡Ý£·£µ£³¡Ý£³£·£°£°¡¢ £Æ£Á£Ø : £°£·£µ¡Ý£·£µ£³¡Ý£³£·£±£±¡Ë ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.994 June 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¤É¤¦¤¾Ê³¤Ã¤Æ¤´»²²Ã²¼¤µ¤¤¡£ ¤µ¤¤¤È¤¦¡¡¤è¤·¤Ò¤µ ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê ------------------------------------------------------------ ¹Ö±é¼Ô¡§¾®»ûÎʲð¡ÊÅìÂç¿ôÍý¡Ë ¾ì½ê¡§ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê¡¢£³£·£°¹æ¼¼ Æü»þ¡§£¶·î£²£¶Æü¡ÊÌÚ¡Ë£±£·¡§£°£°¡¼£±£¸¡§£³£° ¥¿¥¤¥È¥ë¡§ A generalization of adjoint crystals for the quantized affine algebras of type $A_n^{(1)}$, $C_n^{(1)}$ and $D_{n+1}^{(2)}$ ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ ¥¢¥Õ¥¡¥¤¥óÎ̻ҟ³«´Ä¤ÎKirillov-Reshetikhin²Ã·²¤òÍѤ¤¤ÆÄêµÁ¤µ¤ì¤ë¤¢¤ëcrystal¤Î ·ÏÎó$B_l$¡Ê$l$¤ÏÈóÉéÀ°¿ô¡Ë¤ò¹Í¤¨¤ë.¤³¤Î·ÏÎó¤ÏBenkart-Frenkel-Kang-Lee¤Ë¤è¤Ã¤Æ ¹½À®¤µ¤ì¤¿adjoint crystal¤ò$B_1$¤È¤·¤Æ´Þ¤ß, ¤è¤¤À­¼Á¤ò»ý¤Ä¤³¤È¤¬´üÂÔ¤µ¤ì¤ë. Ëֱܹé¤Ç¤Ï, $A_n^{(1)}$, $C_n^{(1)}$, $D_{n+1}^{(2)}$·¿¤Î¾ì¹ç¤Ë, $B_{l+1}$¤Î ¹½Â¤¤¬$B_l$¤òÍѤ¤¤Æµ¢Ç¼Åª¤Ëµ­½Ò¤Ç¤­¤ë¤³¤È¤ò¾Ò²ð¤¹¤ë. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.993 June 23, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== Ê¿À®20ǯ6·î20Æü ¡¡¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é¸¦µæµòÅÀ¡× ¡¡¡¡¡¡¡¡¡¡¡¡¡¡µòÅÀ¥ê¡¼¥À¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡¼ã»³Àµ¿Í ´Ø·¸³Æ°Ì ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¤Ë¤ª¤±¤ë½õ¶µ¤Î¸øÊç¤Ë¤Ä¤¤¤Æ ÇÒ·¼ ¡¡»þ²¼¤Þ¤¹¤Þ¤¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¤µ¤Æ¡¢Ëܸ¦µæ±¡¤Ç¤Ï²¼µ­¤Î¸øÊç¤ò¹Ô¤¦¤³¤È¤È¤Ê¤ê¤Þ¤·¤¿¡¥¤´Â¿Ë»¤Î¤È¤³¤íÀ¿¤Ë ¶²½Ì¤Ç¤¹¤¬¡¢µ®´Ø·¸¼Ô¤Ë¤ªÃΤ餻²¼¤µ¤ë¤È¤È¤â¤Ë¡¢Å¬Ç¤¼Ô¤ò¤´Â¸¤¸¤Î¾ì¹ç¤Ï¡¢±þ Ê礹¤ë¤è¤¦¤Ë¤ª´«¤á¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡¥ ¡¡¸øÊç¤Î¾ÜºÙ¤Ë¤Ä¤­¤Þ¤·¤Æ¤ÏËܸ¦µæ±¡¤Î web page ¤Ç¤â·Ç¼¨¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ ¡¡¡¡http://www.math.kyushu-u.ac.jp/index.php ¤«¤é¤¿¤É¤Ã¤Æ¡¢¡ÖGCOE½õ¶µ¸øÊç¡ÊÄùÀÚ¡§8·î29Æü)¡×¤Ë¤ª¿Ê¤ß¤¯¤À¤µ¤¤¡§ http://www.math.kyushu-u.ac.jp/board/view.php?kind=&S_Category=N&S_Language=J&S_Page=B&S_View=&word=&page=&B_Code=797 ¤Ê¤ª¡¢Ê¸Éô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¶µ°é ¸¦µæµòÅÀ¡×¤Ë¤Ä¤¤¤Æ¤Ï¡¢¥Û¡¼¥à¥Ú¡¼¥¸ ¡¡¡¡¡¡http://www.jsps.go.jp/j-globalcoe/05_kyoten_g.html ¤ò¤´»²¾È¤¯¤À¤µ¤¤¡¥ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ 1. ¸øÊçÂоݡ§¡¡½õ¶µ3̾¡ÊʸÉô²Ê³Ø¾Ê¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¤Ë¤è¤ëÆÃÄêÍ­´ü ¶µ°÷¡Ë 2. ºÎÍÑͽÄêÆü¡§ 2008ǯ10·î1Æü°Ê¹ß¤Î¤Ê¤ë¤Ù¤¯Áᤤ»þ´ü¡¥ 3. Ǥ´ü¡§¡¡¡¡¡¡2013ǯ3·î31Æü¤Þ¤Ç¡¥¡¡ºÆǤ¤Ê¤·¡¥ 4. ¸¦µæʬÌ¡¡¹­¤¤°ÕÌ£¤Ç¤Î¿ô³Ø¤ª¤è¤Ó¿ôÍý²Ê³Ø¡¥ 5. ÂÔ¶ø¡§¡¡¹ñΩÂç³ØË¡¿Í¶å½£Âç³Ø¡Ê°Ê²¼¡ÖËܳءפȤ¤¤¦¡¥¡Ë¤¬Äê¤á¤ëµ¬Â§¤Ë¤è¤ë¡¥ ¡¡(1) µëÍ¿¤Ï·îʧ¤¤¤Ë¤è¤ê»Ùʧ¤¦¤â¤Î¤È¤·¡¢Ëܳؤ¬Äê¤á¤ëµ¬Äø¤Ë´ð¤Å¤¯³Û¤ò ¡¡¡¡¡¡»Ùµë¤¹¤ë¡¥Â࿦¼êÅö¤Ï»Ùµë¤·¤Ê¤¤¡¥¤¿¤À¤·¡¢Ç¯ÅÙ°ì»þ¶â¤ò»Ùµë¤¹¤ë¡¥ ¡¡(2) ʸÉô²Ê³Ø¾Ê¶¦ºÑÁȹç¤Ø¤Î²ÃÆþ²Ä¡¢¿¦°÷½É¼Ë¤Ø¤ÎÆþµï²Ä¡¥ 6. ¿¦Ì³¡§ ¡¡(1) Íý³ØÉô¿ô³Ø²Ê¤Î¹ÖµÁ¡Ê¿ôÍýÅý·×¡¢·×»»¿ô³Ø¤ò´Þ¤à¡Ë¤Î±é½¬¡¥ ¡¡¡¡¡¡´õ˾¤¹¤ì¤ÐÂç³Ø±¡¤Î¹ÖµÁ¤âôÅö²Äǽ¡¥ ¡¡(2) ¤½¤Î¾Ä̾ï¤Î½õ¶µ¤ÈƱ¤¸¿¦Ì³¡¥ 7. Äó½Ð½ñÎࡧ ¡¡(1)ÍúÎò½ñ¡Ê½êÄê¤ÎÍͼ°¤Ëµ­Æþ¡¥Íͼ°¤Ï ¡¡¡¡http://www.math.kyushu-u.ac.jp//files/GCOE/profile.doc ¡¡¡¡¤«¤é¥À¥¦¥ó¥í¡¼¥É¤·¤Æ²¼¤µ¤¤¡¥ ¡¡¡¡pdf¥Õ¥¡¥¤¥ë¤â¤¢¤ê¤Þ¤¹¡¥ËöÈø¤Î"doc"¤ò"pdf"¤Ë´¹¤¨¤Æ¤¯¤À¤µ¤¤¡Ë ¡¡(2)¸¦µæ¶ÈÀӥꥹ¥È¡ÊÏÀʸ¥ê¥¹¥È¡¢¸¦µæ½¸²ñÅù¤Îȯɽ¥ê¥¹¥È¡Ë ¡¡(3)¸¦µæ¶ÈÀÓ¤ÎÀâÌÀ¡ÊA4 ¤Ç¸¶Â§2ËçÄøÅÙ¡Ë ¡¡(4)ÏÀʸÊ̺þ¡¢¥×¥ì¥×¥ê¥ó¥È¤Ê¤É ¡¡(5)¾­Íè¤Î¸¦µæ·×²è¡ÊA4 2ËçÄøÅÙ¡Ë¡§¤½¤ÎÃæ¤Ë¼«¤é¤Î¸¦µæ¤Ë¨¤·¤Æ ¡¡¡¡¡Ö¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡×¤Ø¤Î´Ø¿´¤ò1000»úÄøÅÙ¤ÇÀ¹¤ê¹þ¤à¤³¤È¡¥ ¡¡(6)±þÊç¼Ô¤Ë¤Ä¤¤¤ÆÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ëÊý3̾¤Î»á̾¤ÈÏ¢ÍíÀè¡¥ ¡¡¡¡¤½¤ÎÆâ1̾¤ÎÊý¤Ë¿äÁ¦¾õ¤ò¡¢±þÊç´ü¸ÂÆâ¤Ë¡¢ÊÌÊؤˤơ¢ ¡¡¡¡²¼µ­Äó½ÐÀè¤Þ¤Ç¤ªÁ÷¤ê²¼¤µ¤ë¤è¤¦¤´°ÍÍê²¼¤µ¤¤¡¥ ¡¡¡¡¡¡¤Ê¤ª¡¢¿äÁ¦¾õ¤ÏÅŻҥ᡼¥ë¤Ç¤â¼õ¤±ÉÕ¤±¤Þ¤¹¡¥ ¡¡¡¡¡¡¡¡subject ¤ò¡ÈMI-Recommend¡É¤È¤·¤Æ ¡¡¡¡¡¡gcoe-jyokyo ¡÷ math. kyushu-u. ac. jp¡¡¤¢¤Æ¤ËÁ÷¿®¤·¤Æ²¼¤µ¤¤¡¥ 8. ±þÊç´ü¸Â¡§¡¡2008ǯ8·î29Æü¡Ê¶â¡ËɬÃå¡¥ 9. ½ñÎàÄó½ÐÀè:¡¡ ¡¡¢©812-8581Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¡¡½õ¶µ¿Í»öÁª¹Í°Ñ°÷²ñ¡¡°¸ ¡¡±þÊç½ñÎà¤Ï¡¢ÉõÅû¤Ë¡Ö½õ¶µ±þÊç»ñÎÁ¡×¤È¼ë½ñ¤Î¾å¡¢´Ê°×½ñα¤Ç͹Á÷¤·¤Æ²¼¤µ¤¤. ¡¡ ¡¡Ì䤤¹ç¤ï¤»À衧ʡËܹ¯½¨¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡Tel: 092-642-2762¡¢Fax: 092-642-2779¡Ê»ö̳¼¼¡Ë ============================================= ³á¸¶ ·ò»Ê ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡(Íý³ØÉôʬ¼¼) 812-8581 Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 =============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.992 June 20, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§2008 ǯ 7·î 10Æü¡ÊÌÚ¡Ë10 »þ 30 ʬ ¾ì½ê¡§¶å½£Âç³ØÏ»Ëܾ¾¥­¥ã¥ó¥Ñ¥¹4¹æ´Û 4-313 ¹æ¼¼ ¹Ö±é¼Ô¡§ÃÓÅÄ¡¡³Ù »á¡Ê²¬»³ÍýÂç¡Ë ¥¿¥¤¥È¥ë¡§ Æüì´Ø¿ô¤È¤·¤Æ¤Î¥·¥å¡¼¥Ù¥ë¥È¿¹à¼° ³µÍס§ ¥³¥Û¥â¥í¥¸¡¼´Ä¤Ë¤ª¤¤¤Æ¡¤´ö²¿Åª¤Ë¼«Á³¤Ç¤¢¤ê¡¤¤·¤«¤â²Äǽ¤Ê¸Â¤ê ÌÀ¼¨Åª¤Ê´ðÄì¤òÍ¿¤¨¤ë¤³¤È¡¤¤½¤ì¤¬¥·¥å¡¼¥Ù¥ë¥È¿¹à¼°¤ÎÂè°ìµÁŪ¤ÊÌò³ä ¤Ç¤¢¤í¤¦¡¥¤½¤ì¤Ï¤Þ¤¿¡¤°ìÊý¤Ç¤ÏÁȹ礻Ū¤ÊÂоݤ˴ؤ¹¤ë­¤·¾å¤²¤Ë¤è¤ëɽ¼¨¤ò »ý¤Á¡¤°ìÊý¤Ç¤Ï¹ÔÎó¼°¤ä¥Ñ¥Õ¥£¥¢¥ó¤òÍѤ¤¤Æ¡ÖÊĤ¸¤¿¡×»Ñ¤ò¤â»ý¤Ã¤Æ¤¤¤ë¤³¤È¤â¤¢¤ë¤Ê ¤É¡¤¤½¤ì¼«ÂΡ¤Æüì´Ø¿ô¤È¤·¤Æ¤ÎÌ¥ÎϤâÈ÷¤¨¤Æ¤¤¤ë¡¥¤³¤Î¥»¥ß¥Ê¡¼¤Ç¤Ï¡¤ºÇ¶á¸«¤Ä ¤«¤Ã¤¿¸Åŵ·¿¤ÎÆó½Å¥·¥å¡¼¥Ù¥ë¥È¿¹à¼°¡ÊÀ®À¥¹°¡¤L. Mihalcea ¤È¤Î¶¦Æ±¡Ë¤Ë´Ø¤·¤Æ¡¤ ¤½¤ÎÁȹ礻ÏÀŪ¤Ê½ôÀ­¼Á¤òÃæ¿´¤Ë¾Ò²ð¤·¤¿¤¤¡¥ Ì䤤¹ç¤ï¤»À衧´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡ËÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.991 June 20, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics and Physics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the seminar is as follows: =============================================================== IPMU Mathematics and Physics seminar in Kashiwa Date: 25 (Wed) June, 2008, 13:30 -- 15:00 (NOTICE: This talk will be held on "Wednesday" and will begin earlier than usual.) Place: Seminar Room at Prefab. B, Kashiwa Campus, the University of Tokyo. Speaker: J.Manuel Garcia-Islas (National Autonomous University of Mexico) Title: Spin foam models of quantum gravity Abstract: In this talk we give an introduction to the spin foam models of quantum gravity which are the covariant version of loop quantum gravtiy(LQG). Spin foam models are mathematically rigourous and we will show how in particular cases they are related to topological quantum field theories. We will also describe a recent novel way introduced by the presenter for the first time to interpret black hole entropy in these models. =============================================================== IPMU Mathematics and Physics seminar in Kashiwa Date: 3 (Thu) July, 2008, 15:30 -- 17:00 Place: Seminar Room at Prefab. B, Kashiwa Campus, the University of Tokyo. Speaker: Yuji Sano (IPMU) Title: On multiplier ideal sheaves on toric Fano manifolds. Abstract: In the existence problem of Kahler-Einstein metrics on compact Kahler manifolds, the case of Fano manifolds is still open. It is conjectured that the existence of canonical Kahler metrics including KE metrics would be equivalent to stability of manifold in the sense of Geometric Invariant Theory. Multiplier ideal sheaves (MIS) can be considered as a tool to describe the bubbling off set in the continuity method/Kahler-Ricci flow and it is expected that MIS would be related to stability of manifolds. In this talk, I would like to discuss the support of MIS induced from the continuity method on toric Fano manifolds. This talk will be based on a part of the joint work with Akito Futaki. =============================================================== Please notice that the Mathematics and Physics seminar will be held at "the Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). Also please notice that the prefab of IPMU wouldn't appear on maps of Kashiwa campus, because it is quite new. As for the location of the prefab of Frontier Sciences, Computational Biology, you can check from the following maps. http://www.k.u-tokyo.ac.jp/renewal/access/image/map2008_001.jpg http://kashiwaio.dir.u-tokyo.ac.jp/english/campusmap.html The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.990 June 16, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§2008ǯ6·î26Æü(ÌÚ) ¸á¸å£´»þ£°£°Ê¬¡Á£µ»þ£³£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§Andrew Neitzke (IAS, Princeton) ¥¿¥¤¥È¥ë¡§Comments on tt* geometry and BPS wall-crossing ¤´ÍèÄ°¤ò´¿·Þ¤¤¤¿¤·¤Þ¤¹. ²ñ¾ì¤Ø¤Î°ÆÆâÅù¤Ï http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ ¤Þ¤¿¤Ï http://www2.kobe-u.ac.jp/~mhsaito/ftop.html ¤ò¤´Í÷¤¯¤À¤µ¤¤. contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.989 June 11, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§6·î17Æü(²Ð), 11:00-12:00, 13:00-14:00 ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§ÆâÆ£ Áï ¡ÊÃÞÇÈÂç³Ø¡Ë ¹Ö±éÂêÌÜ: Mirkovic-Vilonen polytopes of Demazure crystals and extremal Mirkovic-Vilonen polytopes ¹Ö±éÍ×»Ý: Mirkovic-Vilonen (MV for short) polytopes are the images of MV cycles in the affine Grassmannian under the moment map, and these polytopes provide a realization of the crystal basis (highest weight crystal) for the irreducible highest weight module over a quantized universal enveloping algebra (of the Langlands dual Lie algebra). In this talk, I will give an explicit description of the subset of MV polytopes corresponding to a Demazure (sub-) crystal of a highest weight crystal. Also, I will give a polytopal expression for MV polytopes corresponding to extremal elements in a highest weight crystal. This is a joint work with D. Sagaki. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.988 June 6, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== 6·î¤ÎÅìµþ̵¸Â²ÄÀÑʬ¥»¥ß¥Ê¡¼¤ÎͽÄê¤Ç¤¹¡£ Æü»þ¡§2008ǯ 6·î14Æü¡ÊÅÚ¡Ë13:30--14:30 ¾ì½ê¡§¶ð¾ì¡¦ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ ¹Ö±é¼Ô:¹¡¡Õ¯Õ¯¡¡¡ÊÅìÂç¿ôÍý¡Ë ¥¿¥¤¥È¥ë: Confluent KZ equations for $sl_2$ and quantization of monodromy preserving deformation ³µÍ×: We obtain a system of confluent Knizhnik-Zamolodchikov (KZ) equations which generalizes that of KZ equations for $sl_2$, and give integral solutions of the system. We also study the relation between the system and monodromy preserving deformation theory, and recover quantizations of Painlev\'e equations P_I-P_V with affine Weyl group symmetry which are introduced by H.Nagoya. ========================================================== Æü»þ¡§2008ǯ 6·î14Æü¡ÊÅÚ¡Ë15:00--16:00 ¾ì½ê¡§¶ð¾ì¡¦ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ ¹Ö±é¼Ô: Paul A. Pearce¡¡(Univ. of Melbourne) ¥¿¥¤¥È¥ë¡§ Exact Solution and Physical Combinatorics of Critical Dense Polymers ³µÍ×: A Yang-Baxter integrable model of critical dense polymers on the square lattice is introduced corresponding to the first member ${\cal LM}(1,2)$ of a family of logarithmic minimal models. The model has no local degrees of freedom, only non-local degrees of freedom in the form of extended polymers. The model is built diagrammatically using the planar Temperley-Lieb algebra and solved exactly on finite width strips using transfer matrix techniques. The bulk and boundary free energies and finite-size corrections are obtained from the Euler-Maclaurin formula. The spectra are classified by selection rules and the physical combinatorics of the eigenvalue patterns of zeros in the complex spectral-parameter plane. This yields explicit finitized conformal characters. In particular, in the scaling limit, we confirm the central charge $c=-2$ and conformal weights $\Delta_{1,s}=\frac{(2-s)^2 -1}{8}$ for $s=1,2,3,\ldots$ where $s-1$ is the numberof defects. ============================================================ Ï¢ÍíÀ衧ÇòÀнá°ì ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.987 June 6, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§6·î12Æü(ÌÚ), 13:00-15:00 ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§³Þë ¾»¹°»á ¡ÊµþÅÔÂç³Ø¡Ë ¹Ö±éÂêÌÜ¡§ Polynomial solutions of the qKZ equation, and relative topics ¹Ö±éÍ׻ݡ§ In this talk, I explain a construction of polynomial solutions of the quantum Knizhnik-Zamolodchikov (qKZ) equation in terms of non-symmetric Macdonald polynomials. This is the joint work with Y. Takeyama. I will also explain "positivity conjecture" proposed by V. Pasquier and me. The conjecture claims that the evaluation of components of certain polynomial solutions at $z_i=1$ ($z_i$'s are variables) is in $\mathbb{N}[\tau]$, where $\tau$ is a parameter of the solutions. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.986.1 June 4, 2008 ========================================================= ========================================================== ÄûÀµ ========================================================== No. 986 ¤ÎÂè10²óȬ¥ö³Ù¥Õ¥ì¥Ã¥·¥å¥Þ¥ó¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻¤Î¤¦¤Á¡¤ ¸í¡¦ÂÚºßÈñ¡¡°ì¿Í£±ÆüÅö¤¿¤ê ¡¡ Ìó10,000±ß¡Ê£±Çñ3¿©ÉÕ¤­¡Ë¡¡Á´Æü»²²Ã Ìó10,000±ß ¤Ï Àµ¡¦ÂÚºßÈñ¡¡°ì¿Í£±ÆüÅö¤¿¤ê ¡¡ Ìó10,000±ß¡Ê£±Çñ3¿©ÉÕ¤­¡Ë¡¡Á´Æü»²²Ã Ìó30,000±ß ~~~~~~ ¤Ç¤¹¡¥¤ªÏͤӤȤȤâ¤ËÄûÀµ¤¤¤¿¤·¤Þ¤¹¡¥ Ȭ¥ö³Ù¥Õ¥ì¥Ã¥·¥å¥Þ¥ó¥»¥ß¥Ê¡¼·¸ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.986 June 4, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Âè10²óȬ¥ö³Ù¥Õ¥ì¥Ã¥·¥å¥Þ¥ó¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 ¡¡ ÆüËÜ¿ô³Ø²ñ¶µ°é°Ñ°÷²ñ¤Î¼çºÅ¤Ç¡¤2008ǯÅ٤οô³Ø²Ê¤ª¤è¤Ó´ØÏ¢³Ø²Ê¤Î¿·ÆþÀ¸¡¤ ¤ª¤è¤ÓÂç³Ø2¡¢3ǯÀ¸¤Î¤¿¤á¤Î¾¯¿Í¿ô¥»¥ß¥Ê¡¼¤òȬ¥ö³Ù»³Ï¼¤Ç²¼µ­¤ÎÄ̤ê¹Ô¤¤¤Þ¤¹¡£ ËÜ¥»¥ß¥Ê¡¼¤ÎÌÜŪ¤Ï¡¢¾¯¿Í¿ô¤Î¥»¥ß¥Ê¡¼¤òÄ̤·¤ÆÂç³Ø¤Ç¤Î¿ô³Ø¤ÎÊÙ¶¯¤Î»ÅÊý¤ò³Ø¤Ó¡¢ ¤µ¤é¤Ë¿ô³Ø¤Î¸¦µæ¼Ô¡¢Âç³Ø±¡À¸¡¢³ØÉô³ØÀ¸¤È¿²¿©¤ò¶¦¤Ë¤·¤ÆÏ䷹礦µ¡²ñ¤òºî¤ë ¤³¤È¤òÌÜŪ¤È¤·¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡¡¡¡¡ Ȭ¥ö³Ù¥Õ¥ì¥Ã¥·¥å¥Þ¥ó¥»¥ß¥Ê¡¼¼Â¹Ô°Ñ°÷²ñ ¡Ê¿¼Ã«¸­¼£¡¢ºØÆ£½¨»Ê¡¢¾åÌî·ò¼¤¡Ë¡¡ ¡¡ ¡¦Æü»þ¡§2008ǯ10·î10Æü¡Ê¶â¡Ë¡Ê¸á¸å½¸¹ç¡Ë¡Á10·î13Æü¡Ê·î¡Ë¡ÊÃë¿©¸å²ò»¶¡Ë3Çñ4Æü ¡¦¾ì½ê¡§¡¡È¬¥ö³Ù¼«Á³Ê¸²½±à¡ÊĹÌ¿Ûˬ·´¸¶Â¼¡Ë¡¡¡¡http://www.lcv.ne.jp/~bunkaen/ ¡¦½ÉÇñ¡§¸¶Â¼¥Ú¥ó¥·¥ç¥ó¥Ó¥ì¥Ã¥¸ ¡¦ÂÚºßÈñ¡¡°ì¿Í£±ÆüÅö¤¿¤ê ¡¡ Ìó10,000±ß¡Ê£±Çñ3¿©ÉÕ¤­¡Ë¡¡Á´Æü»²²Ã Ìó10,000±ß ¡¡¡¡ÂÚºßÈñ¤Î°ìÉô¤ò±ç½õ¤Ç¤­¤ë²ÄǽÀ­¤¬¤¢¤ê¤Þ¤¹¡£Î¹Èñ¤Ï³Æ¼«¤ÎÉéô¤Ë¤Ê¤ê¤Þ¤¹¡£ ¡¦¥»¥ß¥Ê¡¼¡§ ¡¡10·î10Æü¤Î¸á¸å¤Ï¹Ö»Õ¤Ë¤è¤ë¹ÖµÁ¤ò¹Ô¤¤¡¢¤½¤Î¸å¥»¥ß¥Ê¡¼¤ò¹Ô¤¤¤Þ¤¹¡£ ¡¡¥»¥ß¥Ê¡¼¤Ï£µ¥³¡¼¥¹¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡£¥»¥ß¥Ê¡¼¤Ë¤Ï¥Á¥å¡¼¥¿¡¼¤È¤·¤ÆÂç³Ø±¡À¸¡¢ ¡¡³ØÉô³ØÀ¸¤¬»²²Ã¤¹¤ëͽÄê¡£³Æ¥³¡¼¥¹Äê°÷4̾¡£»²²Ã¼Ô¤Ï¼ç¤È¤·¤ÆÂç³Ø1¡¢2ǯÀ¸¤ò ¡¡Ãæ¿´¤Ë¤·¤Þ¤¹¤¬¡¢Âç³Ø3ǯÀ¸¤â´¿·Þ¤·¤Þ¤¹¡£ ¡¦¥³¡¼¥¹¤ª¤è¤Ó¥Æ¥­¥¹¥È¡§¡Ê¥Æ¥­¥¹¥È¤Ï»öÁ°¤ËÇÛÉÛͽÄê¡Ë 1.¹Ö»Õ¡§¶¶ËÜ´î°ìϯ¡ÊÁá°ðÅÄÂç³Ø¡¦´ð´´¹©³ØÉô¡Ë¡¡ ¡¡¡¡¥Æ¡¼¥Þ¡§¥Õ¥§¥ë¥Þ¡¼¤Î¡ÖÆóÊ¿Êý¿ôÏÂÄêÍý¡×¤È ¥ä¥³¥Ö¥¹¥¿¡¼¥ëÏ ¥Æ¥­¥¹¥È¡§¡Ö¥Õ¥§¥ë¥Þ¡¼¤Î·ÏÉè --¿ôÏÀ¤Ë¤ª¤±¤ëÃåÁÛ¤ÎÎò»Ë¡×(ÆüËÜɾÏÀ¼Ò) ¡¡¡¡¡¡¡¡¡¡¡¡¡¡W.¥·¥ã¡¼¥é¥¦, H. ¥ª¥Ý¥ë¥«(Ãø),»Ö²ì¹°Åµ(Ìõ) 2.¹Ö»Õ¡§Ç븶¡¡·¼¡¡(ÅìµþÂç³Ø¿ôÍý²Ê³Ø¸¦µæ²Ê¡¦ÆÃÊ̸¦µæ°÷¡Ë ¥Æ¥­¥¹¥È¡§C. J. Moreno, "The Higher Reciprocity laws: An example'', ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Journal of number theory 12 (1980), 57 - 70 ¹âÌÚÄç¼£Ãø¡Ø½éÅùÀ°¿ôÏÀ¹ÖµÁ¡Ù¡§(¶¦Î©½ÐÈÇ) 3.¹Ö»Õ¡§Þ¼Ìî ¾»¡ÊÃæÉôÂç³Ø¹©³ØÉô¡¦¶µ¼ø¡Ë ¡¡¡¡¡¡¥Æ¡¼¥Þ: ¥Ð¥Ê¥Ã¥Ï¡á¥¿¥ë¥¹¥­¡¼¤ÎÄêÍý¤È¤½¤ì¤Ë´ØÏ¢¤·¤¿·ë²Ì¤Ë´Ø¤¹¤ë¥»¥ß¥Ê¡¼ ¡¡¡¡ ¥Æ¥­¥¹¥È: Winfried Just and Martin Weese: Discovering Modern Set Theory I (Graduate Studies in Mathematics, Vol 8), American Mathematical Society (1995/12)¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 4.¹Ö»Õ¡§ºä°æ½¨Î´ (ÅìµþÂç³Ø¿ôÍý²Ê³Ø¸¦µæ²Ê¡¦½Ú¶µ¼ø) ¡¡¡¡¡¡¥Æ¥­¥¹¥È¡§¡Ö°ÌÁê´ö²¿³Ø¤«¤é¼Í±Æ´ö²¿³Ø¤Ø¡×²£ÅÄ°ìϺÃø¡¤¸½Âå¿ô³Ø¼Ô ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÖÀÞ¤ê»æ¤Î¿ô³Ø¡×¥í¥Ù¥ë¥È¡¦¥²¥ì¥È¥·¥å¥ì¡¼¥¬¡¼Ãø¡¤¿¹Ë̽ÐÈÇ 5.¹Ö»Õ¡§ÆàÎÉ¡¡¹âÌÀ(Åŵ¤ÄÌ¿®Âç³ØÃÎǽµ¡³£¹©³Ø²Ê¡¦¶µ¼ø) ¡¡¡¡¡¡¥Æ¡¼¥Þ¡§È¡¿ôÏÀ¤ÎǾ¼§¾ìµÕÌäÂê¤Ø¤Î±þÍÑ ¡¡¡¡¡¡ ¥Æ¥­¥¹¥È¡§¹Ö»Õ¤¬½àÈ÷¤¹¤ë¡¥ ÆâÍƤȥƥ­¥¹¥È¤Ë¤Ä¤¤¤Æ¤Î¾ÜºÙ¤Ï http://www.math.kyoto-u.ac.jp/~mugen/08fresh1.htm ¡¡¤¢¤ë¤¤¤Ï http://www.math.kyoto-u.ac.jp/yatsu.html ¤ò»²¾È¤·¤Æ²¼¤µ¤¤¡¥ ¡¦¸òÄÌ¡§ ¡ÊJR¡Ë Ãæ±ûËÜÀþ ³ýÌî±Ø²¼¼Ö¢ª¸¶Â¼¥Ú¥ó¥·¥ç¥ó¹Ô¤­¡¢Ëô¤ÏÈþÇ»¸Í¸ý¹Ô¤­ ¥Ð¥¹40ʬ¢ª ¸¶Â¼Âè2¥Ú¥ó¥·¥ç¥ó¥ô¥£¥ì¥Ã¥¸ (¥Ú¥ó¥·¥ç¥ó²¼¡Ë²¼¼Ö¡¢ÅÌÊâ5ʬ ¡Ê¼Ö¡Ë¡¡Ãæ±û¼«Æ°¼ÖÆ»(¾®Ê¥ÂôI.C.)¢ªÈ¬¥ö³ÙÈ­´¬¡Ê¤Ï¤Á¤Þ¤­¡Ëƻϩ·Ðͳ15km¢ª Ȭ¥ö³Ù¼«Á³Ê¸²½±à¡¡ ¡¡¡¡ ¡¡Ãæ±û¼«Æ°¼ÖÆ»(¿ÛˬÆîI.C.)¢ª10km¢ªÈ¬¥ö³Ù¼«Á³Ê¸²½±à ±þÊçÊýË¡¡§ £¸·î31ÆüɬÃå¤Ç ¡¡¡¡1.¡¡»á̾¡¢½ê°Âç³Ø¡¢½ê°³ØÉô¡¦³Ø²Ê¡¦³Øǯ¡¡ ¡¡¡¡2.¡¡Ï¢ÍíÀè½»½ê¡Êµ¢¾ÊÀè¤Ê¤ÉµÙ¤ßÃæ¤ÎÏ¢ÍíÀè¤âÍסˡ¢ÅÅÏà Èֹ桤¤¢¤ì¤ÐFax ÈÖ¹æ ¡¡¡¡3.¡¡e-mail ¥¢¥É¥ì¥¹ ¡¡¡¡4.¡¡´õ˾¤¹¤ë¥³¡¼¥¹¡Ê¾å¤ÎÈÖ¹æ¡Ë¤òÂè°ì´õ˾¡¢ÂèÆó´õ˾¤Þ¤Çµ­¤¹¤³¤È¡¥ ¤òµ­¤·¤¿ÍÕ½ñ¤«¼ê»æ¡¢¤¢¤ë¤¤¤ÏFax¤ò ¡¡¡¡606-8502 µþÅÔ»Ôº¸µþ¶èËÌÇòÀî¡¡¡¡ ¡¡¡¡µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¡ ¡¡¡¡È¬¥ö³Ù¥»¥ß¥Ê¡¼·¸ ¤ØÁ÷ÉÕ¤·¤Æ¤¯¤À¤µ¤¤¡£e-mail¤Î¾ì¹ç¤Ï mugen¡ùmath.h.kyoto-u.ac.jp (¡ù¤ÏȾ³Ñ¤Î¥¢¥Ã¥È¥Þ¡¼¥¯¤ËÃÖ¤­´¹¤¨¤Æ¤¯¤À¤µ¤¤) ¤Ë¼ê»æ¤ÈƱ¤¸Í×ÎÎ¤Ç Á÷¤Ã¤Æ¤¯¤À¤µ¤¤¡£¿½¤·¹þ¤ß¿¿ô¤Î¾ì¹ç¤ÏÀèÃå½ç¤È¤·¤Þ¤¹¡£ Ȭ¥ö³Ù¥Õ¥ì¥Ã¥·¥å¥Þ¥ó¥»¥ß¥Ê¡¼·¸ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.985 June 4, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍÍ¡¢ ²¼µ­¤Î¤è¤¦¤Ë¹çƱ¥·¥ó¥Ý¥¸¥¦¥à¤ò³«ºÅ¤·¤Þ¤¹¡£ ¤¼¤Ò¡¢¤´»²²Ã¤¯¤À¤µ¤¤¡£ ¹ç¤ï¤»¤Æ¡¢º©¿Æ²ñ¤Ø¤Î»²²Ã¤âÊç¤Ã¤Æ¤ª¤ê¤Þ¤¹¡ÊʸËö¡Ë¡£ ¤´Ï¢Íí¤¤¤¿¤À¤±¤ë¤È¹¬¤¤¤Ç¤¹¡£ ¤Þ¤¿¡¢¤³¤ì¤é¤Î¾ðÊó¤ò¡¢ ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤äweb ¤ä·Ç¼¨¤ä¸ýÅÁ¤ä¤½¤Î¾¤Ç¡¢ ¹­¤á¤Æ¤¯¤À¤µ¤ë¤³¤È¤ò´¿·Þ¤·¤Þ¤¹¡£ ---------------------------------------------------- Âè 47 ²ó¼ÂÈ¡¿ôÏÀ¡¦È¡¿ô²òÀϳعçƱ¥·¥ó¥Ý¥¸¥¦¥à ɸµ­¤Î¥·¥ó¥Ý¥¸¥¦¥à¤ò°Ê²¼¤ÎÍ×ÎΤdz«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤² ¤Þ¤¹¡¥ ³«ºÅÀÕǤ¼Ô ¡¡¾®¿¹¹¯Íº¡ÊÅ쳤Âç³Ø³«È¯¹©³ØÉô¡Ë ¡¡»³¾å¡¡¼¢¡Ê°ñ¾ëÂç³ØÍý³ØÉô) ²ñ¾ìÀÕǤ¼Ô ¡¡²Ïź¡¡·ò¡Ê·Ä±þµÁ½ÎÂç³ØÁí¹çÀ¯ºö³ØÉô¡Ë Æü»þ¡§ 2008ǯ 8 ·î 6 Æü (¿å¡Ë 13:30 ¤«¤é 8 ·î 8 Æü (¶â¡Ë11:50 ¤Þ¤Ç ¾ì½ê¡§·Ä±þµÁ½ÎÂç³ØÌð¾å¥­¥ã¥ó¥Ñ¥¹ ÁÏÁÛ´Û ¥»¥ß¥Ê¥ë¡¼¥à 1¡Ê14Åï201¼¼¡Ë http://web.sfc.keio.ac.jp/~kawazoe/JOINT/08.html ¡¡¡¡¿ÀÆàÀ²£ÉͻԹÁË̶èÆüµÈ3-14-1 ¡¡¡¡ÅìµÞÅì²£Àþ¡¦²£ÉͻԱÄÃϲ¼Å´¥°¥ê¡¼¥ó¥é¥¤¥ó¡ÖÆüµÈ¡×±Ø²¼¼Ö¡ÊÅÌÊâ 15ʬ¡Ë ¥× ¥í ¥° ¥é ¥à 8 ·î 6 Æü¡Ê¿å¡Ë 13:30 - 14:30¡¡¾¡ÎÉ ·ò»Ë (·ÄØæµÁ½ÎÂç³Ø¡Ë ¡¡Applications of topological graph C*-algebras 14:45 - 15:15¡¡ºÙÀî ÂîÌé¡Ê°ÂÅì¹ñΩÂç³Ø¡§´Ú¹ñ¡Ë ¡¡$H^\infty$µÚ¤ÓBloch¶õ´Ö¾å¤Î¹çÀ®ºîÍÑÁǤˤĤ¤¤ÆA 15:20 - 15:50¡¡ÉÙ±Ê ²í¡ÊÉÙ»³¹âÀì¡Ë ¡¡Jensen¤ÎÉÔÅù¼°¤Ë¤Ä¤¤¤Æ¤Î°ì¹Í»¡ 16:00 - 17:00¡¡Æþ»³ À»»Ë (ÅìµþÍý²ÊÂç³Ø) ¡¡°ìÈ̲½Î̻ҥÁ¥å¡¼¥ê¥ó¥°µ¡³£¤È´ö¤Ä¤«¤ÎÄêÍý¤Î³ÈÄ¥¤Ë¤Ä¤¤¤Æ 8 ·î 7 Æü¡ÊÌÚ¡Ë 9:30 - 10:30¡¡ºç¸¶ Īµ× (¼Ç±º¹©¶ÈÂç³Ø) ¡¡²Ä´¹¡öȾ·²¾å¤ÎÀµÄêÃÍ´Ø¿ô¤ÎÀÑʬɽ¼¨ÌäÂê¤Ë¤Ä¤¤¤Æ 10:45-11:45¡¡µµ¹â °ÔÎÑ (ÂçºåÂç³Ø̾ÍÀ¶µ¼ø) ¡¡¥½¥Ü¥ì¥ÕÉÔÅù¼°¤ÎºÇÎÉÄê¿ô 13:30 - 14:30¡¡°æ¾å ½ß¡ÊÅìµþ¹©¶ÈÂç³Ø) ¡¡¥¹¡¼¥Ñ¡¼²òÀϳؤȤϲ¿¤«¡©Èó²Ä´¹¡ÖÂΡ׾å¤Î²òÀϳؤι½ÃÛÎã 14:50 - 15:50¡¡°Ë»Õ ±ÑÇ· (̾¸Å²°Âç³Ø¡Ë ¡¡È¾Ä¾ÀÑ·²¤ËÉտ魯¤ëϢ³¥¦¥§¡¼¥Ö¥ì¥Ã¥ÈÊÑ´¹ 16:10 - 17:40¡¡ÂçÅç Íøͺ¡ÊÅìµþÂç³Ø¡Ë ¡¡Ê¬¤«¤ëFuchs·¿¾ïÈùʬÊýÄø¼°¡ÊÆÃÊֱ̹é¡Ë 8 ·î 8 Æü¡Ê¶â¡Ë 9:30 - 10:10¡¡ß·Ìî ²Å¹¨ (³Ø½¬±¡Âç³Ø¡Ë ¡¡Various boundedness of fractional integral operators 10:20--11:00¡¡ÈÓÅÄ °ÂÊÝ¡Ê´ä¼ê°å²ÊÂç³Ø) ¡¡Privalov¶õ´Ö $N^p$ ¤Ë¤Ä¤¤¤Æ 11:10--11:50¡¡¾È²° ÊÝ (Ω̿´ÛÂç³Ø) ¡¡Saturated $C^*$-algebraic bundles over finite groups -------- º©¿Æ²ñ¤Ë¤Ä¤¤¤Æ 8·î7Æü ¸á¸å6»þ¤«¤é¸á¸å8»þº¢¤Þ¤Ç ÁÏÁÛ´Û7Ü´¥Õ¥©¡¼¥é¥à¡Ê²ñÈñ5000±ß¡Ë º©¿Æ²ñ ¤Ë»²²Ã¤µ¤ì¤ëÊý¤Ï7·î24Æü¡Ê²Ð¡Ë ¤Þ ¤Ç¤Ë²ñ¾ìÀÕǤ¼Ô¤Î²Ïź¤Þ¤Ç¥á¡¼¥ë¤Ç¤ªÃΤ餻²¼¤µ¤¤¡£ ¿Í¿ô¤ÎÇÄ°®¤Î¤¿¤á¤Ê¤ë¤Ù¤¯´üÆü¤ò¤ª¼é¤ê²¼¤µ¤¤¡£ ¢¨ ¤³¤Î¥·¥ó¥Ý¥¸¥¦¥à¤Î°ÆÆâ¤ÏÆüËÜ¿ô³Ø²ñ¼ÂÈ¡¿ôÏÀʬ²Ê²ñ¡¤È¡¿ô ²òÀϳØʬ²Ê²ñ¤Î¥Û¡¼¥à¥Ú¡¼¥¸¤Ç±ÜÍ÷²Äǽ¤Ç¤¹¡¥Î¾Ê¬²Ê²ñ¤Î¥Û¡¼¥à¥Ú¡¼¥¸¤Ë¤ÏÆüËÜ¿ô³Ø²ñ http://mathsoc.jp/for_member.html ¤«¤é¥ê¥ó¥¯¤¬Ä¥¤é¤ì¤Æ¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.984 June 3, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics and Physics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the seminar is as follows: =============================================================== IPMU Mathematics and Physics seminar in Kashiwa Date: 12 (Thu) June, 2008, 15:30 -- 17:00 Place: "Seminar Room at Prefab. B", Kashiwa Campus, the University of Tokyo. Speaker: Shushi Harashita (IPMU) Title: Generic Newton polygons of Ekedahl-Oort strata in the moduli space of abelian varieties. Abstract: We study the moduli space of principally polarized abelian varieties in positive characteristic. The moduli space has two main stratifications, called Newton polygon (NP) stratification and Ekedahl-Oort (EO) stratification. It is considered very important in arithmetic geometry to clarify the singularities of NP strata. As a first step it would be natural to investigate the intersections of NP strata and EO strata. In this talk I will introduce an algorithm determining the Newton polygon of any generic point of each EO stratum, which is closely related to Oort's conjecture on the intersections of NP strata and EO strata. I will also show that certain unions of EO strata contained in the supersingular locus can be beautifully described in terms of Deligne-Lusztig varieties. =============================================================== Please notice that the Mathematics and Physics seminar will be held at "the Prefab" of IPMU. It is located at the next of the prefab of "Frontier Sciences, Computational Biology" (¾ðÊóÀ¸Ì¿²Ê³Ø¼Â¸³Åï). Also please notice that the prefab of IPMU wouldn't appear on maps of Kashiwa campus, because it is quite new. As for the location of the prefab of Frontier Sciences, Computational Biology, you can check from the following maps. http://www.k.u-tokyo.ac.jp/renewal/access/image/map2008_001.jpg http://kashiwaio.dir.u-tokyo.ac.jp/english/campusmap.html The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.983 June 2, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸¦µæ½¸²ñ¤Î¤´°ÆÆâ¡ÊºÇ½ªÊó¡Ë ²¼µ­¤ÎÍ×ÎΤǸ¦µæ½¸²ñ¤ò³«ºÅ¤·¤Þ¤¹¡£ ʳ¤Ã¤Æ¤´»²²Ã²¼¤µ¤¤¤Þ¤¹¤è¤¦¤´°ÆÆâÃפ·¤Þ¤¹¡£ ¸¦µæ½¸²ñ̾: From Painleve to Okamoto ´ü´Ö: £²£°£°£¸Ç¯£¶·î£¹Æü¡Ê·î¡Ë- £¶·î£±£³Æü¡Ê¶â¡Ë ¾ì½ê¡§ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²ÊÂç¹ÖµÁ¼¼ ¾ÜºÙ: ¥×¥í¥°¥é¥à¤ò²¼¤ËźÉÕ¤¤¤¿¤·¤Þ¤·¤¿¡£ ¡¡¡¡¡¡¤Þ¤¿²¼µ­¤Î web ¥Ú¡¼¥¸¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ http://www2.math.kyushu-u.ac.jp/~tudateru/okamoto60/ ¾°¡¤´ü´ÖÃæ¤ËÅìµþÂç³Ø ²¬ËÜÏÂÉ׶µ¼ø ¤Î´ÔÎñ½Ë²ì²ñ¤ò²¼µ­¤Î Í×ÎΤdz«ºÅÃפ·¤Þ¤¹¤Î¤Ç¡¤Ê»¤»¤Æ¤´°ÆÆâÃפ·¤Þ¤¹¡£ Æü»þ¡§£¶·î£±£±Æü¡Ê¿å¡Ë¸á¸å£¶»þ¤è¤ê ¾ì½ê¡§¶ð¾ì¥¨¥ß¥Ê¡¼¥¹¡¦¥À¥¤¥ä¥â¥ó¥É¥ë¡¼¥à ÁÈ¿¥¼Ô¡§ÌÚ¼¹°¿®¡Ê·§ËÜÂçÍý¡Ë ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ºä°æ½¨Î´¡ÊÅìÂç¿ôÍý¡Ë %%%%%%%%% ¶åÂç¿ôÍý ´äºê¹î§ %%%%%%%%% *************** ¥×¥í¥°¥é¥à ********************** ¹ñºÝ¸¦µæ½¸²ñ¡ÖFrom Painlev\'e to Okamoto¡× ²¼µ­¤ÎÍ×ÎΤǹñºÝ¸¦µæ½¸²ñ¤ò¹Ô¤¤¤Þ¤¹¤Î¤Ç ¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ µ­ Æü»þ 2008 ǯ 6 ·î 9 Æü¡Ê·î¡Ë¡Á 6 ·î 13 Æü¡Ê¶â¡Ë ¾ì½ê ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²ÊÂç¹ÖµÁ¼¼ ¹Ö±é¥×¥í¥°¥é¥à 6 ·î 9 Æü(·î) 10:00--11:00 Masaaki Yoshida (Kyushu) Hyperbolic Schwarz map for the hypergeometric function 11:10--12:10 Nobuki Takayama (Kobe) Modified A-Hypergeometric systems: a computational approach 14:00--15:00 Werner Balser (Ulm) Formal power series solutions for ordinary and partial linear differential equations 15:10--16:10 Reinhardd Sch\"afke (Strasbourg) Parametric resurgence for a certain Schr\"odinger equation 16:20--17:20 Joe Kamimoto (Kyushu) Special functions and the Bergman kernel 6 ·î 10 Æü(²Ð) 10:00--11:00 Claude Mitschi (Strasboug) Inverse problems for irregular linear differential equations 11:10--12:10 Michele Loday (Angers) Summability of formal power series solutions of a perturbed heat equation 14:00--15:00 Philip Boalch (ENS, Paris) Painlev\'e equations and Dynkin diagrams 15:10--16:10 Hidetaka Sakai (Tokyo) Monodromy preserving deformation and 4-dimensional Painlev\'e type equations 16:20--17:20 Teruhisa Tsuda (Kyushu) A geometric approach to tropical Weyl group actions and $q$-Painlev\'e equations 6 ·î 11 Æü(¿å) 10:00--11:00 Craig Tracy (UC Davis) Integrable differential equations in random matrix theory 11:10--12:10 Michio Jimbo (Tokyo) A fermionic structure in the XXZ model 14:00--15:00 Jean-Pierre Ramis (Toulouse) Integrabilty of dynamical systems through differentail Galois theory : from 1988 to 2008 15:10--16:10 Valery I. Gromak (BSU, Minsk) On the properties of solutions of Painlev\'e type equations in the K-Hierarchy 16:20--17:20 Kazuo Okamoto (Tokyo) >From Strasbourg to Tokyo 6 ·î 12 Æü(ÌÚ) 10:00--11:00 Alexander Kitaev (SMI, St. Petersburg) On integral transformations for Lax pair of the Painlev\'e equations 11:10--12:10 Shun Shimomura (Keio, Yokohama) Painlev\'e transcendents in a sectorial domain 14:00--15:00 Nick Woodhouse (Oxford) Twister and the Schlesinger equations 15:10--16:10 Yoshishige Haraoka (Kumamoto) Appell's $F_4$, middle convolution and Painlev'e VI 16:20--17:20 Katsunori Iwasaki (Kyushu) Painlev\'e VI: from algebraic geometry to elementary geometry 6 ·î 13 Æü(¶â) 10:00--11:00 Tetsuji Tokihiro (Tokyo) Mathematical aspects of box-ball systems 11:10--12:10 Hidekazu Ito (Kanazawa) Birkhoff normalization and non-commutative integrability ofHamiltonian systems 14:00--15:00 David Bl\a'azquez-Sanz (Sergio Arboleda) Lie-Vessiot systems: algebraic dependence of initial condtions 15:10--16:10 Guy Casale (Rennes) Dicritical singularities of foliations of $({\bf C}^2,0)$ 16:20--17:20 Masatoshi Noumi (Kobe) Symmetries of Painlev\'e equations and special polynomials ÁÈ¿¥¼Ô ÌÚ¼¹°¿®(·§ËÜÂç)¡¤´äºê¹î§(¶å½£Âç)¡¤ºä°æ¡¡½¨Î´(ÅìµþÂç) Ï¢ÍíÀè ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²Ê 153-8914 ÅìµþÅÔÌܹõ¶è¶ð¾ì3-8-1 ºä°æ ½¨Î´ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.982 May 28, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼(ÂçºåÂç³Ø)¤Î°ÆÆâ Æü»þ¡§06·î18Æü¡Ê¿å¡Ë15:30¡Á ¹Ö±é¼Ô¡§ ÂçµÜâõݡÊƱ»Ö¼ÒÂç³Ø) ¥¿¥¤¥È¥ë¡§Sine-GordonÊýÄø¼°¤ÎBenjamin-Feir·¿ÉÔ°ÂÄêÀ­¤ÈFloquetÍýÏÀ ¾ì½ê¡§ ÂçºåÂç³ØÍý³ØÉô B313/315/317 ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ ÈóÀþ·ÁSchrodingerÊýÄø¼°¤äSine-GordonÊýÄø¼°¤Î¤è¤¦¤ÊÈóÀþ·Á¶¯Ê¬»¶·Ï¤Ç¤Ï¡¢ ¤·¤Ð¤·¤ÐÊÑÄ´ÉÔ°ÂÄêÀ­¤È¸Æ¤Ð¤ì¤ë¸½¾Ý¤¬µ¯¤³¤ë¤³¤È¤¬ÃΤé¤ì¤Æ¤¤¤ë¡£¤³¤ì¤Ï ÇÈÎó²ò¤Î¤è¤¦¤Ê¡¢»þ´ÖȯŸ¤Ë´Ø¤·¤Æ°ÂÄê¤Ê²ò¤Ë¡¢¤¢¤ëÆÃÄê¤ÎÇÈ¿ô°è¤Î¾®ÀÝÆ° ¤ò²Ã¤¨¤ë¤ÈÉÔ°ÂÄê¤Ë¤Ê¤ê¡¢µÞ·ã¤Ë²ò¤Î¿¶Éý¤¬ÁýÂ礹¤ë¸½¾Ý¤Ç¡¢Benjamin-Feir·¿ ÉÔ°ÂÄêÀ­¤È¸Æ¤Ð¤ì¤Æ¤¤¤ë¡£Ëֱܹé¤Ç¤Ï¡¢Sine-GordonÊýÄø¼°¤Î¤¢¤ë¼ï¤Î°ÂÄê²ò ¤ËÂФ·¤ÆFourier·¿ÀÝÆ° °ì¼¡¶á»÷²ò¤È¤¤¤¦¶á»÷²ò¤ò¹½À®¤·¡¢¤½¤ÎFourier·¸¿ô ¤Î»þ´ÖȯŸ¤òFloquetÍýÏÀ¤ò±þÍѤ·¤Æ¹Í»¡¤·¡¢Í­¸ÂÂÓ·¿HillÊýÄø¼°¡ÊLameÊýÄø ¼°¡Ë¤Î¼þ´ü¥¹¥Ú¥¯¥È¥ë¤ÎÉÔ°ÂÄêÂÓ¤ÈBenjamin-Feir·¿ÉÔ°ÂÄêÀ­¤ò¼¨¤¹ÇÈ¿ô°è¤È ¤¬°ìÃפ¹¤ë¤³¤È¤ò¼¨¤¹¡£ ¡¡Â¾Êý¡¢¤³¤ì¤Ï¤¢¤¯¤Þ¤Ç¤âÀþ·Á¶á»÷ÍýÏÀ¤Ê¤Î¤Ç¡¢ÊÌ¥¢¥×¥í¡¼¥Á¤È¤·¤Æ¿ôÃͲòÀÏ Åª¤Ê¸¡¾ÚÊýË¡¤ò¤â»î¤ß¤ë¡£¤³¤³¤Ç¤Ï¥½¥ê¥È¥ó²ò¤Î¹½À®¤Ë»È¤ï¤ì¤ëHirotaº¹Ê¬¤ò ±þÍѤ·¤Æ·×»»¤·¤¿·ë²Ì¤òÊó¹ð¤¹¤ë¡£ »²¹Íʸ¸¥ M. Ohmiya et al., Numerical study of Benjamin-Feir type instability of Sine-Gordon equation, WSEAS trans. Math., 5 (2006), 763--769. M. Ohmiya et al., Benjamin-Feir type instability of Sine-Gordon equation and spectrum of Lam\'e equation, J. Comp. Appl. Math., 207 (2007), 345--351. ÂçµÜâõݡ¢ÈóÀþ·ÁÇÈÆ°¤Î¸Åŵ²òÀÏ¡¢¿¹Ë̽ÐÈÇ¡Ê£²£°£°£¸¡Ë ºåÂç¤Ø¤Î¥¢¥¯¥»¥¹¤Ï http://www.sci.osaka-u.ac.jp/location/building-jp.html ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ÃϿޤᦲ¼¡¢ÃϿޤᦲ¼¡¢ÂÀʸ»ú¤Ç¡ÖB¡×¤È¤«¤«¤ì¤¿¥Ó¥ë¤Î 3³¬¤Ç¤¹¡£¥â¥Î¥ì¡¼¥ë¼Æ¸¶±Ø¤«¤éÅÌÊâ¿ôʬ¤Ç¤¹¡£ Íý³ØÉô²þÁõ¹©»ö¤¬½ª¤ï¤ê¡¢°ÊÁ°¤Î¤è¤¦¤Ë¼«Í³¤Ë¹Ô¤­Íè¤Ç¤­¤Þ¤¹¡£ ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼ Web ¥µ¥¤¥È http://www.math.sci.osaka-u.ac.jp/~ohyama/frame/seminar.html ¢¨6·î30Æü¡Á7·î4Æü¤Ï¸¶²¬´î½Å»á¡Ê·§ËÜÂç¡Ë¤Î½¸Ãæ¹ÖµÁ Ï¢ÍíÀ衧 ÂçºåÂç³ØÂç³Ø±¡¾ðÊó²Ê³Ø¸¦µæ²Ê Â绳 ÍÛ²ð ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.981 May 27, 2008 ========================================================= ========================================================== ½©¤Î¿ô³Ø²ñ¤Ç¤Î¹Ö±é¿½¹þ¤ß¤Ë¤Ä¤¤¤Æ¤Î¤ª´ê¤¤ ========================================================== ³§ÍÍ¡§ ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô¤Î³á¸¶¤Ç¤¹¡¥ ¡Ö¿ô³ØÄÌ¿®¡×Âè1¹æ¤¬¤½¤í¤½¤í¤ª¼ê¸µ¤ËÆϤ¤¤Æ¤¤¤é¤Ã¤·¤ã¤ë¤È»×¤¤¤Þ¤¹¤¬¡¤ 9·î¤Î¿ô³Ø²ñ¤Ï 2008ǯ9·î24Æü(¿å)¡¼9·î27Æü(ÅÚ) Åìµþ¹©¶ÈÂç³ØÂ粬»³¥­¥ã¥ó¥Ñ¥¹ ¤Ë¤Æ³«ºÅ¤µ¤ì¤Þ¤¹¡¥Á°²ó¤Î¿ô³Ø²ñ¤Ç¤Ï¿¿ô¤Î¹Ö±é¤¬¹Ô¤ï¤ì¥»¥Ã¥·¥ç¥ó¤ÏÂçÊÑÀ¹ ¶·¤Ç¤·¤¿¤¬¡¤º£²ó¤â¤³¤Îή¤ì¤¬Â³¤¯¤³¤È¤òÀڤ˴ê¤Ã¤Æ¤ª¤ê¤Þ¤¹¡¥ ¹Ö±é¿½¤·¹þ¤ß¡ºÀÚ¤Ï 7 ·î 4 Æü (¶â) ɬÃå ¤Ç¤¹¡¥¼ã¼ê¤Î³§ÍͤϤâ¤Á¤í¤ó¡¤Ãæ·ø¡¦¥Ù¥Æ¥é¥ó¤ÎÀèÀ¸Êý¤âÀ§Èó¿ô³Ø²ñ¤Ç¤´¹Ö±é ¤ò¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥ ¿¿ô¤Î¿½¤·¹þ¤ß¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡¥³§ÍͤΤ´¶¨ÎϤò¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤ ¤¤¤¿¤·¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.980 May 26, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the next seminar is as follows: =============================================================== IPMU Mathematics seminar in Kashiwa Date : 5 (Thu), June, 2008, 15:30 -- 17:00 Place : Room 630, 6th floor, Research Centers Building, Kashiwa Campus of the University of Tokyo. Speaker: Kentaro Hori (Univ. of Toronto) Title: Phases of N=2 theories in 1+1 dimensions with boundary Part II Abstract: This is an introduction to my recent paper (with Manfred Herbst and David Page) of 265 pages. We find a simple and transparent description of D-branes over a large region of the moduli space which includes geometric as well as non-geometric regimes. I believe that this will eventually provide useful tools in construction of models of particle physics and cosmology. This work also has mathematical aspects, and is in fact motivated by recent development in homological algebra. Our work provides a unified picture to "equivalences of categories" that had been found during the last decade. =============================================================== The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.979 May 21, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ¡¤²¬»³¤Î»³ÅÄ͵»Ë¤Ç¤¹¡¥ ¡ÖÂ裱£±²ó¡¡Î̻ҷ²¤ÈÂå¿ô·²¤Îɽ¸½ÏÀ¡×¸¦µæ½¸²ñ¤¬Íè½µ³«ºÅ¤µ¤ì¤Þ¤¹¡¥ ¹ç½É·Á¼°¤Ç¡¤¤¹¤Ç¤Ë½ÉÇñ´õ˾¤ÏÄù¤áÀڤäƤª¤ê¤Þ¤¹¤¬¡¤Èô¤ÓÆþ¤ê¤Ç¤Î ¤´»²²Ã¤ÏÂç´¿·Þ¤Ç¤¹¡¥¶áÊդ˽ÉÇñ»ÜÀߤ⤢¤ê¤Þ¤¹¤Î¤Ç¤´°Â¿´¤¯¤À¤µ¤¤¡¥ £²£µÆü¡ÊÆüÍËÆü¡Ë¤ÏºÇ½é¤Î¹Ö±é¤¬¸á¸å£³»þȾ¤«¤é¤Ç¤¹¡¥ £²»þȾ¤Ë²ñ¾ì¤Î¡Ö²¬»³¸©ÀÄǯ´Û¡×¤Ë¤Æ¼õÉÕ¤ò»Ï¤á¤Þ¤¹¡¥ ¡Ê½ÉÇñ¡¤¿©»ö¡¤¤¹¤Ù¤Æ´õ˾¡¤¤È¤µ¤ì¤¿Êý¤Ï£³Ëü±ß¡Ê¡Ü¦Å¡ËÄøÅÙ¡¤ ¸½¶â¤Ë¤Æ¤´ÍÑ°Õ¤¯¤À¤µ¤¤¡Ë ¥×¥í¥°¥é¥à¤Ï°Ê²¼¤Ë¥ê¥ó¥¯¤µ¤ì¤Æ¤¤¤Þ¤¹¡¥ http://www.math.okayama-u.ac.jp/~suzuki/raq08program.pdf ¹Ö±é¼Ô¤Î³§Íͤء§ ¹Ö±é¤Ï¹õÈÄ¡¤OHP, ¥³¥ó¥Ô¥å¡¼¥¿Àܳ¤Î¥×¥í¥¸¥§¥¯¥¿¡¼¡¡¤É¤ì¤Ç¤â Âбþ¤Ç¤­¤Þ¤¹¡¥ ¤´¼ÁÌ䤬¤¢¤ì¤Ð¤´±óθ¤Ê¤¯»ä¡¤¥ä¥Þ¥À¤Þ¤Ç¤´Ï¢Íí¤¯¤À¤µ¤¤¡¥ ¤½¤ì¤Ç¤Ï¡ÖÀ²¤ì¤Î¹ñ¡×¤Ë¤Æ¤ªÂÔ¤Á¤¤¤¿¤·¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.978 May 19, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the next seminar is as follows: =============================================================== IPMU Mathematics seminar in Kashiwa Date: 29 (Thu), May, 2008, 15:30 -- 17:00 Place: Room 630, 6th floor, Research Centers Building, Kashiwa Campus of the University of Tokyo. Speaker: Masahito Yamazaki (Univ. of Tokyo) Title: Quivers, brane tilings and toric Calabi-Yau/Sasaki-Einstein geometry Abstract: In string theory, there is a remarkable conjecture that the study of quivers is in a sense ``equivalent" to toric Sasaki-Einstein geometry or its cone toric Calabi-Yau geometry. In this talk, I will report on possible mathematical formulation of this conjecture. First, I will present categorical formulation of this equivalence (joint work with Kazushi Ueda). In this discussion, bipartite graphs on two-dimensional torus, known as brane tilings, play crucial roles. I will also describe the relation of quivers and brane tilings to Sasaki-Einstein geometry, and explain the equivalence of the ``a-function" of quiver with relations and the volume of Sasaki-Einstein manifold. =============================================================== The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.977 May 19, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¡Ê¤ªÃã¤Î¿å½÷»ÒÂç³Ø¤ÎÉðÉô¤Ç¤¹¡£°ÍÍê¤Ë¤è¤êžÁ÷¤·¤Þ¤¹¡£¡Ë Íè½µ¡¢°Ê²¼¤Î¤è¤¦¤Ê½¸Ãæ¹ÖµÁ¤¬¹Ô¤ï¤ì¤Þ¤¹¡£¸æÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡£ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¤ªÃã¤Î¿å½÷»ÒÂç³Ø½¸Ãæ¹ÖµÁ¤Î¤ªÃΤ餻 ¿ôÍýʪÍý³ØÆÃÏÀ¡Ê£°£¸£Ì£±£°£²£µ¡Ë ¹Ö»Õ¡§½Ð¸ý¡¡Å¯À¸¡¡ ͽÄêÆü¡§Ê¿À®£²£°Ç¯£µ·î£²£±Æü¡Ê¿å¡Ë¡¢£²£²Æü¡ÊÌÚ¡Ë¡¢£²£³Æü¡Ê¶â¡Ë¡¢£²£¸Æü¡Ê¿å¡Ë ¾ì½ê¡§¡¡¤ªÃã¤Î¿å½÷»ÒÂç³Ø¡¡Íý³ØÉô£³¹æ´Û£²³¬¡¡¶µ¼ø²ñ¼¼ »þ´Ö¡§£µ·î£²£±Æü¡Ê¿å¡Ë10:40-12:10, 13:20-14:50 £²£²Æü¡ÊÌÚ¡Ë 10:40-12:10, 13:20- 14:50, 15:00-16:30 (16:40-18:10) £²£³Æü¡Ê¶â¡Ë 13:20-14:50, 15:00-16:30, 16:40- 18:10 £²£¸Æü¡Ê¿å¡Ë 10:40-12:10, 13:20- 14:50, 15:00-16:30 ÆâÍÆ¡§¡¡ Åý·×Îϳؤ䣱¼¡¸µÎ̻ҥ¹¥Ô¥ó·Ï¤Î²Ä²òÌÏ·¿¤Î²òÀâ¡£ ʪÍýŪÇØ·Ê¡ÊÎ׳¦¸½¾Ý¡¢ÎÌ»ÒÁêž°Ü¡¢¶áÆ£¸ú²Ì¤Ê¤É¡Ë¤òÀâÌÀ¤·¤¿¸å ¤Ë¡¢£¶ÄºÅÀÌÏ·¿¤òƳÆþ¤·¤Æ¡¢¥ä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤ª¤è¤Ó¤½¤Î²ò ¤òƳ¤¯¡£¡¡¡¡ ¤½¤·¤Æ¡¢Âå¿ôŪ¥Ù¡¼¥Æ²¾Àâ¤Î´ðÁäò²òÀ⤷¤¿¸å¤Ë¡¢Î̻ңأأغ¿¤Î ¸·Ì©²ò¡¢£±¼¡¸µ¥Ï¥Ð¡¼¥ÉÌÏ·¿¤Î¸·Ì©²ò¡¢¶áÆ£ÌäÂê¤Î¸·Ì©²ò¤òµÄÏÀ¤¹¤ë¡£ ¥ä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°¤ò´Êñ²½¤¹¤ë¤ÈÁȤߤҤⷲ¤Î´Ø·¸¼°¤¬Æ³¤« ¤ì¤ë¡£¤³¤Î¤³¤È¤òÍøÍѤ·¤Æ¡¢²Ä²òÌÏ·¿¤ÎÂå¿ôŪ¥Ù¡¼¥Æ²¾ÀߤËÅо줹 ¤ë´Ø·¸¼°¤ò¤¹¤Ù¤Æ¿Þ¤Çɽ¤·¤Æʬ¤«¤ê¤ä¤¹¤¯É½¸½¤¹¤ë¤È¤³¤í¤¬ËÜ¹Ö±é ¤ÎÆÿ§¤Ç¤¢¤ë¡£ »²¹Íʸ¸¥¡§ [1] ½Ð¸ý¡¡Å¯À¸¡¢£±¼¡¸µÎ̻ҷϤθ·Ì©²ò¤È¥Ù¡¼¥Æ²¾Àâ¤Î¿ôÍýʪÍý¡¢ ʪÀ­¸¦µæ Vol. 74-3 (2000-6) pp. 255-319. [2] R.J. Baxter, Exactly Solved Models in Statistical Mechanics, 1982, Academic Press [3] »ÛÇȹ°¹Ô¡¢¡Ö¸ÄÂΤÎÅÅ»ÒÏÀ¡×´ÝÁ± [4] ¶áÆ£½ß¡¢¡Ö¶â°ÅÅ»ÒÏÀ¡×¾Ø²Ú˼ [5] T. Deguchi, F.H.L. Essler, F. Goehmann, V.E. Korepin, A. Kluemper and K. Kusakabe, Thermodynamics and excitations of the one-dimensional Hubbard model, Phys. Reports Vol. 331 (2000) pp. 197-281. (cond-mat/9904398) [6] Tetsuo Deguchi, Introduction to solvable lattice models in statistical and mathematical physics, (cond-mat/0304309) in "Classical and Quantum Nonlinear Integrable Systems: Theory and Applications" (ISBN 07503 09598), Institute of Physics Publishing, (2003) (Chap. 5, pp. 113-151.) ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.976 May 16, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¹âÌڥ쥯¥Á¥ã¡¼¤Î¤´°ÆÆâ ¾ì½ê¡§µþÅÔÂç³ØÍý³ØÉô6¹æ´Û 301¹æ¼¼ ¥×¥í¥°¥é¥à¡§ 6·î21Æü(ÅÚ) 09:00 -- 10:00 Registration 10:00 -- 10:05 Opening 10:05 -- 11:05 Hirosi Ooguri (Caltech & IPMU) Geomery as seen by string theory (I) (¸¹ÍýÏÀ¤«¤é¸«¤¿´ö²¿³Ø) 11:05 -- 11:30 Coffee/Tea Break 11:30 -- 12:30 Oleg Viro (Steklov Inst. at St. Petersburg & Stony Brook) From the sixteeth Hilbert problem to Tropical Geometry (I) (¥Ò¥ë¥Ù¥ë¥È16ÌäÂ꤫¤é¥È¥í¥Ô¥«¥ë´ö²¿³Ø¤Ø) 12:30 -- 14:00 Lunch Break 14:00 -- 15:00 Hirosi Ooguri (Caltech & IPMU) Geomery as seen by string theory (II) (¸¹ÍýÏÀ¤«¤é¸«¤¿´ö²¿³Ø) 15:20 -- 16:20 Oleg Viro (Steklov Inst. & Stony Brook) From the sixteeth Hilbert problem to Tropical Geometry (I) (¥Ò¥ë¥Ù¥ë¥È16ÌäÂ꤫¤é¥È¥í¥Ô¥«¥ë´ö²¿³Ø¤Ø) 16:30 -- 17:30 Workshop closure with drinks ¼çºÅ:ÆüËÜ¿ô³Ø²ñ¡¦µþÅÔÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ The Mathematical Society of Japan Department of Mathematics, Kyoto University ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.968.1 May 12, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== "Moonshiney Conference at IPMU in Kashiwa" Dear All, As was anounced already (no. 968), we shall have Moonshiney Conference at IPMU in Kashiwa in the coming 22-24 May: http://www.ipmu.jp/seminars/20080522-seminar.html In the present email, I'm announcing the following additional talk. I apologize for this late change of the program. With best regards, Kyoji Saito IPMU ******************************************************************* Speaker: John Duncan (Harvard University) Time : 11:30 - 12:30, 24 May Title : TBA ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.975 May 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£µ·î£³£°Æü(¶â) ¸á¸å£´»þ£°£°Ê¬¡Á£µ»þ£°£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§ÅĽê ͦ¼ù (ÌÚ¹¹ÄŹâÀì) ¥¿¥¤¥È¥ë¡§A nontrivial algebraic cycle in the Jacobian variety of the Klein quartic -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.974 May 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£¶·î£µÆü(ÌÚ) ¸á¸å£µ»þ£°£°Ê¬¡Á£¶»þ£³£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§ÃÓÅÄ ³Ù (²¬»³Íý²ÊÂç) ¥¿¥¤¥È¥ë¡§Æüì´Ø¿ô¤È¤·¤Æ¤Î¥·¥å¡¼¥Ù¥ë¥È¿¹à¼° ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ ¥³¥Û¥â¥í¥¸¡¼´Ä¤Ë¤ª¤¤¤Æ¡¤´ö²¿Åª¤Ë¼«Á³¤Ç¤¢¤ê¡¤¤·¤«¤â²Äǽ¤Ê¸Â¤êÌÀ¼¨Åª¤Ê´ð Äì¤òÍ¿¤¨¤ë¤³¤È¡¤¤½¤ì¤¬¥·¥å¡¼¥Ù¥ë¥È¿¹à¼°¤ÎÂè°ìµÁŪ¤ÊÌò³ä¤Ç¤¢¤í¤¦¡¥¤½¤ì ¤Ï¤Þ¤¿¡¤°ìÊý¤Ç¤ÏÁȹ礻Ū¤ÊÂоݤ˴ؤ¹¤ë­¤·¾å¤²¤Ë¤è¤ëɽ¼¨¤ò»ý¤Á¡¤°ìÊý¤Ç ¤Ï¹ÔÎó¼°¤ä¥Ñ¥Õ¥£¥¢¥ó¤òÍѤ¤¤Æ¡ÖÊĤ¸¤¿¡×»Ñ¤ò¤â»ý¤Ã¤Æ¤¤¤ë¤³¤È¤â¤¢¤ë¤Ê¤É¡¤ ¤½¤ì¼«ÂΡ¤Æüì´Ø¿ô¤È¤·¤Æ¤ÎÌ¥ÎϤâÈ÷¤¨¤Æ¤¤¤ë¡¥¤³¤Î¥»¥ß¥Ê¡¼¤Ç¤Ï¡¤ºÇ¶á¸«¤Ä ¤«¤Ã¤¿¸Åŵ·¿¤ÎÆó½Å¥·¥å¡¼¥Ù¥ë¥È¿¹à¼°¡ÊÀ®À¥¹°¡¤L. Mihalcea ¤È¤Î¶¦Æ±¡Ë ¤Ë´Ø¤·¤Æ¡¤¤½¤ÎÁȹ礻ÏÀŪ¤Ê½ôÀ­¼Á¤òÃæ¿´¤Ë¾Ò²ð¤·¤¿¤¤¡¥ -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.963.1 May 8, 2008 ========================================================= ========================================================== ATTENTION! Time chagne ========================================================== ³§ÍÍ ²¼µ­¹Ö±é¤Ë¤Ä¤¤¤Æ°ÊÁ°¤´°ÆÆ⿽¤·¾å¤²¤Þ¤·¤¿¤¬¡¢ ²¼µ­¤Î¤È¤ª¤ê¹Ö±é»þ´Ö¤òÊѹ¹¤¤¤¿¤·¤Þ¤¹¡£ ¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§5·î22Æü(ÌÚ), ¸á¸å1»þ¡Á2»þ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§±Ûë ½ÅÉסÊÀéÍÕÂç³Ø¡Ë ¹Ö±éÂêÌÜ¡§ Blocks of finite groups with metacyclic defect groups ¹Ö±éÍ׻ݡ§ Richard Brauer (1901--77),the almost unique pioneer of modular representation theory of finite groups, posed many interesting and important problems, conjectures, questions... early 1960's. Many of them are still open. Essentially and originally due to the Brauer's philosophy, we have had three important conjectures given by Jon Alperin, Everett Dade and Michel Broue, which were announced during late 1980's and early 1990's. In the talk, we will be discussing a kind of analogue of Broue's Abelian defect group conjecture, especially blocks of finite groups with non-abelian but metacyclic defect groups. Hopefully, something new and interesting would show up. =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.973 May 8, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£µ·î£²£²Æü(ÌÚ) ¸á¸å£´»þ£°£°Ê¬¡Á£µ»þ£³£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§µÈ±Ê ÀµÉ§ (¿À¸ÍÂç) ¥¿¥¤¥È¥ë¡§¼þ´ü¤È½éÅùŪ¼Â¿ô -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.972 May 1, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¸¦µæ½¸²ñ¤Î¤´°ÆÆâ¡ÊÂ裲Êó¡Ë ²¼µ­¤ÎÍ×ÎΤǸ¦µæ½¸²ñ¤ò³«ºÅ¤·¤Þ¤¹¡£ ʳ¤Ã¤Æ¤´»²²Ã²¼¤µ¤¤¤Þ¤¹¤è¤¦¤´°ÆÆâÃפ·¤Þ¤¹¡£ ¸¦µæ½¸²ñ̾: From Painleve to Okamoto ´ü´Ö: £²£°£°£¸Ç¯£¶·î£¹Æü¡Ê·î¡Ë - £¶·î£±£³Æü¡Ê¶â¡Ë ¾ì½ê¡§ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²ÊÂç¹ÖµÁ¼¼ ¾ÜºÙ: ¥×¥í¥°¥é¥àÅù¤Ï²¼µ­¤Î web ¥Ú¡¼¥¸¤ò¤´Í÷¤¯¤À¤µ¤¤ http://www2.math.kyushu-u.ac.jp/~tudateru/okamoto60/ ¾°¡¤´ü´ÖÃæ¤ËÅìµþÂç³Ø ²¬ËÜÏÂÉ׶µ¼ø ¤Î´ÔÎñ½Ë²ì²ñ¤ò²¼µ­¤Î Í×ÎΤdz«ºÅÃפ·¤Þ¤¹¤Î¤Ç¡¤Ê»¤»¤Æ¤´°ÆÆâÃפ·¤Þ¤¹¡£ Æü»þ¡§£¶·î£±£±Æü¡Ê¿å¡Ë¸á¸å£¶»þ¤è¤ê ¾ì½ê¡§¶ð¾ì¥¨¥ß¥Ê¡¼¥¹¡¦¥À¥¤¥ä¥â¥ó¥É¥ë¡¼¥à ²ñÈñ¡§£±Ëü±ß »²²Ã¿½¤·¹þ¤ß¡§ÊÌÅÓ¤´Ï¢Íí夤¤¿Êý°Ê³°¤Ï²¼µ­¤Î ¥¢¥É¥ì¥¹¤Ë£µ·îÃæ¤Ë¤ª¿½¤·¹þ¤ß¤¯¤À¤µ¤¤ okmt60 AT faculty.ms.u-tokyo.ac.jp ÁÈ¿¥¼Ô¡§ÌÚ¼¹°¿®¡Ê·§ËÜÂçÍý¡Ë ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ºä°æ½¨Î´¡ÊÅìÂç¿ôÍý¡Ë =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.971 April 25, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the next seminar is as follows: =============================================================== IPMU Mathematics seminar in Kashiwa Date: 8 (Thu), May, 2008, 15:30 -- 17:00 Place: Room 630, 6th floor, Research Centers Building, Kashiwa Campus of the University of Tokyo. Speaker: Yukinobu Toda (IPMU) Title: Limit stable objects on Calabi-Yau 3-folds. Abstract: The purpose of this talk is to introduce the notion of limit stability on the category of perverse coherent sheaves on Calabi-Yau 3-folds, and construct new enumerative invariants of curves via limit stable objects. I will show that such invariants are generalizations of stable pair invariants introduced by Pandharipande and Thomas. I will also propose a conjectual wall-crossing formula of our new invariants, and show that such a formula will solve the rationality conjecture of the generating functions of stable pair invariants. =============================================================== The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.970 April 24, 2008 ========================================================= ========================================================== WORKSHOP INFORMATION ========================================================== Çð¸¶Àµ¼ùÀèÀ¸(RIMS)¤«¤é¤Î¾ðÊó¡§ ---------------------------------------------------------- First Announcement ================== Workshop on Representation Theory, Geometry and Combinatorics June 2-6, 2008 University of California, Berkeley ============== The 2008 Berkeley workshop on Representation Theory, Geometry and Combinatorics will take place this June 2-6 on the UC Berkeley campus, featuring lecture series by * David Hernandez (CNRS, Versailles) * Mark Shimozono (Virginia Tech) along with shorter talks by participants and time for discussion. The lectures are planned to be at a level accessible to graduate students and postdocs, whom we especially encourage to attend and speak. Registration for the workshop is free. If you plan to attend, please register on the workshop web page at the link below, as this will help us to know how many participants to expect. Some travel support is available, with priority for students and younger researchers. Despite the lateness of this announcement, for which I apologize, the target date to request travel support is FRIDAY, MAY 9. See the web page below for instructions. To register and for more information, please visit the workshop web page: http://math.berkeley.edu/~mhaiman/workshop-2008 I would appreciate your forwarding this message to others who may be interested but might not have been on the initial mailing list, especially graduate students and young researchers. Thank you, Mark Haiman Dept. of Mathematics University of California, Berkeley ============== Funding for this workshop is provided by an EMSW21-RTG grant from the National Science Foundation. =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.969 April 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸ÍÂç³Ø¤Î¾®ÃӤǤ¹¡£ µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê¤Î¶¦Æ±»ö¶È¤Î°ì¤Ä¤È¤·¤Æ¡¢ ²¼µ­¤Î¤è¤¦¤Ë¸¦µæ½¸²ñ¤òºÅ¤·¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ------------------------------- µ­ ------------------------------- ¡¦¸¦µæÂêÌÜ ´°Á´ WKB ²òÀϤÈĶ¶É½ê²òÀÏ ¡¦¸¦µæÂåɽ¼Ô ¾®ÃÓãÌé (¿À¸ÍÂç³ØÂç³Ø±¡Íý³Ø¸¦µæ²Ê¿ô³ØÀ칶) ¡¦Æü»þ 2008ǯ5·î26Æü(·î)¡Á5·î30Æü(¶â) ¡¦¾ì½ê µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 4 ³¬ 420 ¹æ¼¼ ¢©606--8502 µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ (µþÅԻԥХ¹¡ÖµþÂçÇÀ³ØÉôÁ°¡×¤Þ¤¿¤Ï¡ÖËÌÇòÀî¡×²¼¼Ö) ******************** ¥×¥í¥°¥é¥à ******************************** (PDF ¥Õ¥¡¥¤¥ë: http://www.math.kobe-u.ac.jp/~koike/workshop/prog2008.pdf) 5·î26Æü(·î) 13:30 -- 14:30 ÂçÅç Íøͺ (ÅìÂ硦¿ôÍý) ¥â¥¸¥å¥é¥¤¤Î¤Ê¤¤ Fuchs ·¿¾ïÈùʬÊýÄø¼°. 14:45 -- 15:45 Æ£²È Àãϯ (ʼ¸Ë¸©Î©Â硦ʪ¼Á) Width of shape resonances for non-globally analytic potentials (joint work with A.L.Benbernou and A.Martinez). 16:00 -- 17:00 ·§¥Î¶¿ ľ¿Í (¹©³Ø±¡Âç) Phase space Feynman path integrals via piecewise bicharacteristic paths and their semiclassical approximations (joint work with D. Fujiwara). 5·î27Æü(²Ð) 10:00 -- 11:00 ¾®ÃÓ Ã£Ìé (¿À¸ÍÂ硦Íý) $P_{\text{34}}$-hierarchy, degenerate Garnier systems and WKB analysis. 11:15 -- 12:15 »³º¬ ±Ñ»Ê(´Ø³ØÂ硦Íý¹©)¡¦Åĸ¶ ½¨ÉÒ(¾åÃÒÂ硦Íý¹©) ÈóÀþ·¿ÊÐÈùʬÊýÄø¼°¤ÈÂпôŪÆðÛÀ­. 13:30 -- 14:30 ÇßÅÄ ÍÛ»Ò (ËÌÂ硦Íý) On the number of turning points of the second kind of the Noumi-Yamada system (joint work with T. Aoki and N. Honda). 14:45 -- 15:45 ¼ãÎÓ ÆÁ»Ò (¶áµ¦Â硦Íý¹©) ¿½Å¥¼¡¼¥¿ÃͤΤ¢¤ëϤÎÊì´Ø¿ô¤Ë¤Ä¤¤¤Æ. 16:00 -- 17:00 ÃÝ°æ µÁ¼¡ (µþÂ硦¿ôÍý¸¦) On the exact WKB analysis for the degenerate third Painlev\'e equation. 5·î28Æü(¿å) 10:00 -- 11:00 ´ß²¬ ¹­¹¬ (¿À¸ÍÂ硦Íý) Âçµ×ÊÝÊýÄø¼°¤ÎÀܳÌäÂê¤È¤½¤Î¼þÊÕ. 11:15 -- 12:15 ³á¸¶ ·ò»Ê (¶åÂ硦¿ôÍý) °ì¼¡¸µ²Ä²ò¥«¥ª¥¹·Ï¤ÎĶΥ»¶²½¤È¥È¥í¥Ô¥«¥ë´ö²¿. 13:30 -- 14:30 ¾å¸¶ ¿ò¿Í (¶åÂ硦¿ôÍý) Isolated periodic points in area-preserving surface dynamics. 14:45 -- 15:45 ´äºê ¹î§ (¶åÂ硦¿ôÍý) Finite orbits on character varieties and algebraic solutions to Painlev\'e VI. 16:00 -- 17:00 Àî¸þ ÍÎÇ· (»°½ÅÂ硦¶µ°é) ȾÀ°¿ô·¿¥¬¥ë¥Ë¥¨·Ï¤È¡¤(3,2) ·¿¥¬¥ë¥Ë¥¨·Ï¤ÎÍ­Íý²ò. 5·î29Æü(ÌÚ) 10:00 -- 11:00 µÈÌî Àµ»Ë (¹­ÅçÂ硦Íý) A new approach to a small denominator problem via WKB analysis. 11:15 -- 12:15 Åĸ¶ ½¨ÉÒ (¾åÃÒÂ硦Íý¹©) Coupling of two singular partial differential equations and its application. 13:30 -- 14:30 »³ºê ¿¸ (ÆüËÜÂ硦Íý¹©) Cauchy problem for ultradifferentiable or ultradistribution solutions to systems with irregularities. 14:45 -- 15:45 ËÜ¿ ¾°Ê¸ (ËÌÂ硦Íý) The stratified Whitney jets and distributions of Gevrey classes, and their indizations (joint work with M. Giovanni). 16:00 -- 16:40 ÊÒ²¬ À¶¿Ã (ÅìÂ硦¿ôÍý)¡¦¿ÀËÜ ¿¸¸ã (ÅìÂ硦¿ôÍý) On the composition of kernel functions of pseudo-differential operators $\mathcal{E}^{\mathbb{R}}$ and the compatibility with Leibniz rule. 5·î30Æü(¶â) 10:00 -- 11:00 Çò°æ ϯ (¿ú»³½÷³Ø±àÂç) Alternative proof for the convergnce of formal solutions of singular first order nonlinear partial differential equations. 11:15 -- 12:15 »Ô±ä Ë®É× (¿ÀÆàÀÂç) Irregularity for singular system of ordinary differential equations in complex domain (joint work with M. Miyake). °Ê¾å =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.968 April 23, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, I should be pleased to announce the following conference by IPMU. Best Regards, Yuji Sano (IPMU) ============================================================= Moonshiney Conference in Kashiwa The conference on Moonshine will be organized by Institute for the Physics and Mathematics of the Universe (IPMU) under the support of the Graduate School of Mathematical Sciences, the University of Tokyo. IPMU Principal Investigator Kyoji Saito Date : May 22nd (Thu) 9:30 - 24th (Sat) 17:00, 2008 Place: Media Hall, Kashiwa Library, Kashiwa Campus, the University of Tokyo Host Institution: Institute for the Physics and Mathematics of the Universe (IPMU) http://www.ipmu.jp/ Supporting Institution: Graduate School of Mathematical Sciences, the University of Tokyo Organizing Committee: Kyoji Saito (IPMU), Atsushi Matsuo (University of Tokyo), Masahiko Miyamoto (University of Tsukuba), Hiromichi Yamada (Hitotsubashi University) Registration: May 22nd 9:30 - 10:00 A fee of JPY 1,000 will be collected at the desk. Information for Visitors: http://www.ipmu.jp/access/index.html Scientific Program: Thursday, May 22 9:30 - 10:00 Registration and coffee 10:00 - 11:30 John McKay (RIMS) New approaches to the Monster Part I 11:30 - 13:30 ¡½ lunch ¡½ 13:30 - 15:00 John F. Duncan (Harvard) Dynkin diagrams and arithmetic groups 15:00 - 15:30 ¡½ break ¡½ 15:30 - 17:00 John H. Conway (Princeton) Part I (TBA) 18:00 ? 19:30 Reception Friday, May 23 9:30 - 10:00 ¡½ coffee ¡½ 10:00 - 11:30 John McKay (RIMS) New approaches to the Monster Part II 11:30 - 13:30 ¡½ lunch ¡½ 13:30 - 15:00 T. Basak (Chicago) A complex hyperbolic re?ection group and the bimonster 15:00 - 15:30 ¡½ break ¡½ 15:30 - 17:00 Robert L. Griess, Jr. (Michigan) Those Darn Dihedral Groups Saturday, May 24 9:30 - 10:00 ¡½ coffee ¡½ 10:00 - 11:30 John McKay (RIMS) New approaches to the Monster Part III 11:30 - 13:30 ¡½ lunch ¡½ 13:30 - 15:00 C.-H. Lam (Taiwan National Cheng Kung University) On McKay's E6, E7 and E8 observations 15:00 - 15:30 ¡½ break ¡½ 15:30 - 17:00 John H. Conway (Princeton) Part II (TBA) =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.967 April 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¡Ø¤ªÁá¤á¤Ë¡ª¡Ù °ÊÁ°¤ªÃΤ餻¤·¤¿¤è¤¦¤Ë¸¦µæ²ñ¤ò³«ºÅ¤·¤Þ¤¹¡¥ ¹ç½É·Á¼°¤Ç¤¹¤Î¤Ç¡¤»²²Ã¿½¤·¹þ¤ß¤¬É¬ÍפǤ¹¡¥ ´õ˾¤µ¤ì¤ëÊý¤Ï£µ·î£²Æü¤Þ¤Ç¤Ë½ÉÇñ¡¤¿©»öÅù¤ÎɬÍ×»ö¹à¤ò »³ÅÄ͵»Ë¤Þ¤Ç¤ªÃΤ餻¤¯¤À¤µ¤¤¡¥ ¤Ê¤ª¥×¥í¥°¥é¥à¤Ï³ÆÂç³Ø¤Ë·Ç¼¨¤µ¤ì¤Æ¤ª¤ê¤Þ¤¹¡¥ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¸¦µæ²ñ¤Î¤ªÃΤ餻 ²¼µ­¤ÎÆüÄø¤Ç¡ÖÂ裱£±²ó¡¡Âå¿ô·²¤ÈÎ̻ҷ²¤Îɽ¸½ÏÀ¡×¸¦µæ½¸²ñ¤ò ³«ºÅ¤¤¤¿¤·¤Þ¤¹¡¥ £²£°£°£¸Ç¯£µ·î£²£µÆü¡ÊÆü¡Ë¡ÊͼÊý¡Ë¡¼£µ·î£²£¸Æü¡Ê¿å¡Ë¡ÊÃë¡Ë ²¬»³¸©ÀÄǯ´Û¡Ê²¬»³Âç³Ø¤Î¤¹¤°¤½¤Ð¡Ë¤Ë¤Æ¹ç½É·Á¼° http://www.seinenkan.com/ À¤ÏÿÍÂåɽ¡§ ²¬»³Âç³Ø¡¡Íý³ØÉô¡¡¿ô³Ø¡¡¡¡¡¡ »³ÅÄ͵»Ë =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.966 April 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== IPMU Seminar Lectures by Motohico Mulase ================================================= IPMU Mathematics Seminar in Kashiwa Date: April 23 (Wednesday), 2008, 10:00 - 12:00 and 13:00 - 15:00 Place: Room 630, 6th floor, Research Centers Building, Kashiwa Campus , The University of Tokyo. Speaker: Motohico Mulase (University of California, Davis) Title: Integrable systems and intersection theory on moduli spaces of Riemann surfaces Abstract: Generating functions of Gromov-Witten invariants are expected to satisfy the Virasoro constraint conditions in general, but integrable systems appear only for some special cases. Where do the KP and KdV equations come from when they really do? In this talk a new approach to this question in the context of topological string theory recently proposed by French physicists is surveyed. It resembles Saito's theory of primitive forms in 2 dimensions. =================================================== IPMU Komaba Seminar Date: April 24, 2008, 17:00 - 18:30 Place: Room 056, Mathematical Sciences Building, Komaba Campus, The University of Tokyo. Speaker: Motohico Mulase (University of California, Davis) Title: Recursion relations in intersection theory on the moduli spaces of Riemann surfaces Abstract: In this talk I will give a survey of recent developments in the intersection theory of tautological classes on the moduli spaces of stable algebraic curves. The emphasis is placed on explaining where the Virasoro constraint conditions are originated. Recently several authors have encountered the same combinatorial recursion relation from completely different contexts, that eventually leads to the Virasoro constraint. This mysterious structure of the theory will be surveyed. =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.965 April 22, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼(¢¨´ö²¿³Ø¥»¥ß¥Ê¡¼¤È¶¦ºÅ) Æü»þ¡§2008 ǯ 5 ·î 2 Æü¡Ê¶â¡Ë14 »þ 50 ʬ ¾ì½ê¡§¶å½£Âç³ØÈ¢ºê¥­¥ã¥ó¥Ñ¥¹Íý³ØÉôËÜ´Û 1401 ¹æ¼¼ ¹Ö±é¼Ô¡§Tim Hoffmann »á¡Ê¶åÂç¿ôÍý¡Ë ¥¿¥¤¥È¥ë¡§ On Discrete Differential Geometry and its Applications ³µÍס§ The first soliton equations were found mid 19th century in the context of physics (the KdV equation) as well as in geometry (SineGordon Eq.). Many of the properties we now associate with integrability where already known then. With the example of arc-length preserving flows on plane curves one can see how soliton equations and their transformations can arise from simple geometric assumptions. This construction can be discretized in a straight forward way and results in some discrete geometry as well as integrable difference equations. Moreover it can be applied to surfaces as well giving rise to many classes of discrete surfaces as well as discretized notions that have applications in other fields. Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.964 April 17, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¶å½£²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ : 2008 ǯ 5 ·î 14 Æü(¿å) 15:00 - 17:00 ¾ì½ê : ¶å½£Âç³ØÈ¢ºê¥­¥ã¥ó¥Ñ¥¹ Íý³ØÉô 3¹æ´Û 3³¬ 3303 ¹æ¼¼ ¹Ö±é¼Ô¡§¾¾ËÜ ·½»Ê »á¡ÊËÌÂç¡Ë ¥¿¥¤¥È¥ë¡§ Mean iterations and hypergeometric functions ³µÍס§ Àµ¿ô a,b ¤Î»»½Ñ´ö²¿Ê¿¶Ñ¤¬Ä¶´ö²¿´Ø¿ô¤òÍѤ¤¤Æɽ¼¨¤Ç¤­¤ë¤³¤È¤¬ Gauss ¤Ë¤è¤Ã¤Æ 1799ǯ¤Ë¼¨¤µ¤ì¤¿¡£¤³¤Î¹Ö±é¤Ç¤Ï¡¢Ä¶´ö²¿´Ø¿ô¤Î¤ß¤¿¤¹´Ø¿ôÅù ¼°¤ËÃåÌܤ·¡¢»»½ÑÊ¿¶Ñ¤ä´ö²¿Ê¿¶Ñ°Ê³°¤Ë¤â¤¤¤¯¤Ä¤«¤ÎÊ¿¶Ñ¤òÄê¤á¡¢¤½¤ì¤é¤ÎÊ¿ ¶ÑÁàºî¤Î·«ÊÖ¤·¤Ë¤è¤ë¶Ë¸Â¤òĶ´ö²¿´Ø¿ô¤ÎÆüìÃͤòÍѤ¤¤Æɽ¼¨¤¹¤ë¡£ Ì䤤¹ç¤ï¤»À衧 ´äºê¹î§¡Ê¶åÂç¿ôÍý¡Ë ³á¸¶·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ÄÅÅľȵסʶåÂç¿ôÍý¡Ë web page: http://gandalf.math.kyushu-u.ac.jp/QIS/index.html =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.963 April 17, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ ¡ÊÍËÆü¤¬¤¤¤Ä¤â¤È°ã¤Ã¤Æ¤ª¤ê¤Þ¤¹¡£¤´Ãí°Õ¤¯¤À¤µ¤¤¡£¡Ë Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§5·î22Æü(ÌÚ), ¸áÁ°11»þ¡Á12»þ, ¸á¸å1»þ¡Á2»þ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§±Ûë ½ÅÉסÊÀéÍÕÂç³Ø¡Ë ¹Ö±éÂêÌÜ¡§ Blocks of finite groups with metacyclic defect groups ¹Ö±éÍ׻ݡ§ Richard Brauer (1901--77),the almost unique pioneer of modular representation theory of finite groups, posed many interesting and important problems, conjectures, questions... early 1960's. Many of them are still open. Essentially and originally due to the Brauer's philosophy, we have had three important conjectures given by Jon Alperin, Everett Dade and Michel Broue, which were announced during late 1980's and early 1990's. In the talk, we will be discussing a kind of analogue of Broue's Abelian defect group conjecture, especially blocks of finite groups with non-abelian but metacyclic defect groups. Hopefully, something new and interesting would show up. =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.962 April 17, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Dear colleagues, IPMU (the Institute for the Physics and Mathematics of the Universe) holds Mathematics seminar on Thursday, 15:30 -- 17:00 at Kashiwa Campus of the University of Tokyo. The detail of the next seminar is as follows: =============================================================== IPMU Mathematics seminar in Kashiwa Date: April 23, 10:00 -- 12:00 and 13:00 -- 15:00 (NOTICE: This talk will be held on "Wednesday" and begin from "10:00am.") Place: Room 630, 6th floor, Research Centers Building Kashiwa Campus of the University of Tokyo. Speaker: Motohico Mulase (Department of Mathematics University of California, Davis) Title: Integrable systems and intersection theory on moduli spaces of Riemann surfaces Abstract: Generating functions of Gromov-Witten invariants are expected to satisfy the Virasoro constraint conditions in general, but integrable systems appear only for some special cases. Where do the KP and KdV equations come from when they really do? In this talk a new approach to this question in the context of topological string theory recently proposed by French physicists is surveyed. It resembles Saito's theory of primitive forms in 2 dimensions. =============================================================== The schedule of the seminar can be checked from http://www.ipmu.jp/seminars/ We welcome the participation of an audience with broad interests. Best Regards, the seminar organizers: Shushi Harashita (IPMU) Yuji Sano (IPMU) =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.961 April 16, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£´·î£²£´Æü(ÌÚ) ¸á¸å£´»þ£°£°Ê¬¡Á£µ»þ£³£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§ÌøÅÄ ¿­ÂÀϺ (¿À¸ÍÂç) ¥¿¥¤¥È¥ë¡§¥¢¡¼¥Ù¥ë¶ÊÌ̾å¤Î°ÂÄêÁؤˤĤ¤¤Æ -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.960 April 14, 2008 ========================================================= ========================================================== PD INFORMATION ========================================================== ³§ÍÍ ºòǯÅÙ¤«¤éÅìµþÂç³Ø¤Ëȯ­¤·¤¿¿ôʪϢ·È±§Ã踦µæµ¡¹½¤Ç¤Ï¡¢ °Ê²¼¤Î¤è¤¦¤Ë¡¢ÆüËܳؽѿ¶¶½²ñÆÃÊ̸¦µæ°÷¡ÊPD¡Ë¤ò ¼õ¤±Æþ¤ì¤ë¤³¤È¤Ç¤­¤Þ¤¹¤Î¤Ç¡¢ÀѶËŪ¤Ê±þÊç¤ò¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ ¿ôʪϢ·È±§Ã踦µæµ¡¹½ (Institute for the Physics and Mathematics of the Universe¡§ IPMU, http://www.ipmu.jp) ¤Ï¡¢ ʸÉô²Ê³Ø¾Ê¤Î¡ÖÀ¤³¦¥È¥Ã¥×¥ì¥Ù¥ë¹ñºÝ¸¦µæµòÅÀ¡×¤Î°ì¤Ä¤È¤·¤Æ¡¢Ê¿À®£±£¹Ç¯£±£°·î£±Æü¤Ë ÅìµþÂç³ØÇðÃ϶è¤Ë³«Àߤµ¤ì¤Þ¤·¤¿¡£ ¤³¤Î¿·¤·¤¤µ¡¹½¤Ç¤Ï¡¢½ã¿è¿ô³Ø¤«¤éÍýÏÀ¡¦¼Â¸³ÊªÍý³Ø¡¢Å·Ê¸³Ø¡¢±þÍÑ¿ô³Ø¤ËµÚ¤Ö ¹­ÈϰϤÊʬÌî¤ÎÂè°ìÀþ¤Î¸¦µæ¼Ô¤ò°ì¤Ä¤ÎµòÅÀ¤Ë·ë½¸¤·¤Æ¡¢ÁϤŪ¤Ê¸¦µæ¤ò²Äǽ¤Ë¤¹¤ë ´Ä¶­¤òÄ󶡤·¡¢¼«Á³³¦¤Î´ðËÜˡ§¤ÎÍý²ò¤È±§Ãè¤ÎÆæ¤Î²òÌÀ¤Ë¸þ¤±¤¿¿ô³Ø¤ÈʪÍý³Ø¤Î ¿·¤·¤¤¥Ñ¥é¥À¥¤¥à¤òÁÏÀ®¤¹¤ë¤³¤È¤òÌܻؤ·¤Þ¤¹¡£Â¿¿ô¤Î³°¹ñ¿Í¶µ°÷¡¦¸¦µæ°÷¤ò¾·æÛ ¤¹¤ë·×²è¤Ç¡¢±Ñ¸ì¤ò¸øÍѸì¤È¤·¤Þ¤¹¡£ IPMU¤Ç¤Ï¡¢´û¤Ë¡¢°Ê²¼¤Î¤è¤¦¤Ê¿ô³Ø´Ø·¸¤Î¶µ°÷¤¬ÉëǤ¤·¤Æ¤ª¤ê¡¢°ú¤­Â³¤­¡¢ ³°¹ñ¿Í¤ò´Þ¤à¶µ°÷¡¦¸¦µæ°÷¤òÁª¹ÍÃæ¤Ç¤¹¡£³Æ¶µ°÷¤Ï¡ÊÆÃǤ½õ¶µ¤â´Þ¤á¤Æ¡Ë¡¢ ÆüËܳؽѿ¶¶½²ñÆÃÊ̸¦µæ°÷¡ÊPD¡Ë¤ÎľÀܤμõÆþ¤ì¶µ°÷¤È¤Ê¤ë¤³¤È¤¬¤Ç¤­ ¤Þ¤¹¡£¡Ê·óǤ¶µ°÷¤Î¾ì¹ç¤Ï¡¢³Æ¶µ°÷¤ËľÀܸæÁêÃ̲¼¤µ¤¤¡£¡Ë¤Þ¤¿¡¢Â¾À칶¡¢ ¾Âç³Ø¤ÎÂç³Ø±¡À¸¤ò¼õÂ÷Âç³Ø±¡À¸¤È¤·¤Æ¼õ¤±Æþ¤ì¤ë¤³¤È¤â¤Ç¤­¤Þ¤¹¡£ -------------------------------------------------------------- ¿ô³Ø´Ø·¸¶µ°÷ ÅÚ²°¾¼Çî¡ÊÆÃǤ¶µ¼ø¡¦¼çǤ¸¦µæ°÷¡Ë ºØÆ£¶³»Ê ¡ÊÆÃǤ¶µ¼ø¡¦¼çǤ¸¦µæ°÷¡Ë ¿ÀÊÝÆ»ÉסʷóǤ¶µ¼ø¡¦¼çǤ¸¦µæ°÷¡Ë ²ÏÌî½Ó¾æ ¡Ê·óǤ¶µ¼ø¡¦¼çǤ¸¦µæ°÷¡Ë ¸ÍÅŬ¿­ ¡ÊÆÃǤ½õ¶µ¡Ë --------------------------------------------------------------- ¤Þ¤¿¡¢º£Ç¯½©¤«¤é¤Î¡¢¥¹¥È¥ê¥ó¥°ÍýÏÀ¡¢ÁÇγ»ÒÏÀ´Ø·¸¤Î¥¹¥¿¥Ã¥Õ¤Ï¡Ê¥¢¥ë¥Õ¥¡¥Ù¥Ã¥È½ç¤Ë¡Ë ----------------------------------------------------------------- ¥¹¥È¥ê¥ó¥°ÍýÏÀ¡¢ÁÇγ»ÒÏÀ´Ø·¸¶µ°÷ ¸þ»³¿®¼£¡¢Â¼»³ÀÆ¡¢ÌÈþÊÝ»Ò*¡¢Âç·ªÇî»Ê*¡¢¿ùËÜÌмù¡¢ ¹â¶¶»Ëµ¹¡¢¹âÌø¶©¡¢ÌøÅÄÊÙ*¡¡ (*:·óǤ) ----------------------------------------------------------------- ¤Ç¤¹¡£¤½¤Î¤Û¤«¿ô³Ø´Ø·¸¤ÎĹ´ü¥Ó¥¸¥¿¡¼¤ÎͽÄê¤È¤·¤Æ¤Ï ËÙ·òÂÀϺ¡Ê£²£°£°£¸Ç¯£´·î¡¾£²£°£°£¹Ç¯£¸·î¡Ë David Morrison (£²£°£°£¸Ç¯£¸·î¡¾£±£²·î) ¤¬¤¢¤ê¡¢¤Þ¤¿½©¤Ë¤ÏMaxim Kontsevich ¤ÎÂںߤâͽÄꤵ¤ì¤Æ¤¤¤Þ¤¹¡£ IPMU¤ò¼õÆþ¤ì¸¦µæµ¡´Ø¤È¤·¤Æ¡¢³Ø¿¶ÆÃÊ̸¦µæ°÷¡ÊPD¡Ë¤Ë±þÊ礷¤è¤¦¤È¹Í¤¨¤Æ¤¤¤ëÊý¤Ï¡¢ ¾å¤Î¶µ°÷¤Ë¤ªÁá¤á¤ËÌ䤤¹ç¤ï¤»²¼¤µ¤¤¡£³Ø¿¶±þÊç½ñÎà¤ÎÄó½ÐÄù¤áÀÚ¤ê¤Ï£µ·î£²£³Æü¡Ê¶â¡Ë¤Ç¤¹¡£ ¶½Ì£¤Î¤¢¤ê¤½¤¦¤Ê¼þÊÕ¤ÎÂç³Ø±¡À¸¡¦¸¦µæ°÷¤ÎÊý¤Ë¤â¼þÃΤ·¤Æ¤¤¤¿¤À¤±¤ì¤Ð¹¬¤¤¤Ç¤¹¡£ ²ÏÌî½Ó¾æ =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.959 April 9, 2008 ========================================================= ========================================================== CONFERENCE INFORMATION ========================================================== º£Ç¯ 9 ·î¤Ë̾¸Å²°¤Ç¡¤ Âè 8 ²ó̾¸Å²°¹ñºÝ¿ô³Ø¥³¥ó¥Õ¥¡¥ì¥ó¥¹ Combinatorics and Representation Theory ¤ò³«ºÅ¤·¤Þ¤¹¤Î¤Ç¡¤¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡¥¾ÜºÙ¤Ï¡¤²¼µ­¡¤¤¢¤ë¤¤¤Ï http://www.math.nagoya-u.ac.jp/ja/research/conference/2008/nagoya.html ¤ò¤´Í÷¤¯¤À¤µ¤¤¡¥Â¿¤¯¤ÎÊý¤Î¤´»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡¥ ̾¸Å²°Âç³Ø¿¸µ¿ôÍý²Ê³Ø¸¦µæ²Ê ²¬ÅÄ Áï°ì %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Combinatorics and Representation Theory (The 8th International Conference by the Graduate School of Mathematics, Nagoya University) The main theme is combinatorics and representation theory, and we will emphasize their interactions and their connections to other fields such as mathematical physics, probability theory, geometry, etc. Date : September 1st --- 5th, 2008 Venue : Graduate School of Mathematics, Nagoya University, Nagoya, JAPAN Invited speakers (1 hour talk) : Francesco Brenti (Universita di Roma ``Tor Vergata''), Vyjayanthi Chari (University of California, Riverside), Philippe Di Francesco (Institut de Physique Theorique), Takeshi Ikeda (Okayama University of Science), Masao Ishikawa (Tottori University), Noriaki Kawanaka (Osaka University), Rinat Kedem (University of Illinois, Urbana-Champaign), Ronald C. King (University of Southampton), Anatol N. Kirillov (RIMS, Kyoto University), Alexander Kleshchev (University of Oregon), Atsuo Kuniba (University of Tokyo), Thomas Lam (Harvard University), Cedric Lecouvey (Universite du Littoral), Sho Matsumoto (Nagoya University), Jorn B. Olsson (University of Copenhagen), Arun Ram (Univ. of Wisconsin/Univ. of Melbourne), Piotr Sniady (University of Wroclaw), John Stembridge (University of Michigan), Takeshi Suzuki (Okayama University). Organizers : Soichi OKADA (Nagoya, Chair), Akihito HORA (Nagoya), Hiroyuki OCHIAI (Nagoya), Masato OKADO (Osaka), Hiro-Fumi YAMADA (Okayama). Contact : Soichi Okada address: Graduate School of Mathematics, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602 JAPAN =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.958 April 9, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== Çð¸¶Àµ¼ùÀèÀ¸(RIMS)¤«¤é¤Î¾ðÊó¡§ ---------------------------------------------------------------------------- Subject: Postdoctoral position in Mathematical Physics (Dijon, France) Dear friends, I would be grateful if you could forward this announcement for a postdoctoral position in Dijon to any potential candidates. Thank you in advance for your help. Best regards, Giuseppe *************************************************************************** ** Postdoctoral position in Mathematical Physics ** Institut de Math\'ematiques de Bourgogne, UMR CNRS 5584 Dijon, France http://math.u-bourgogne.fr/IMB/IMB.html A 12-month postdoctoral research position in the area of mathematical physics is available in Dijon, France. Special attention will be given to candidates working in one or more of the following areas: - deformation quantization - infinite dimensional analysis - microlocal analysis - mathematical aspects of quantum field theory - quantum groups - integrable systems Location: Institut de Math\'ematiques de Bourgogne UMR CNRS 5584 Universit\'e de Bourgogne B.P. 47870 21078 Dijon Cedex France Duration: - 12 months. Expected start date: October 2008. The contract should be signed by November 1st, 2008. Conditions: - Monthly net salary: 2000 euros - The successful candidate will benefit from the French social security system. Requirements: - This position is not open to French nationals. - Applicants must have received their doctoral degree within the past 5 years. - The candidate should not have received taxable income (salary or scholarship) from French source before. - A working knowledge of English or French is expected. The deadline for applications is July 15, 2008. Applicants should submit by email a CV including a short research proposal and arrange for two letters of recommendation to be sent to giuseppe.dito AT u-bourgogne.fr (with subject line "Postdoc MP2008"). For further information, please contact Giuseppe.Dito AT u-bourgogne. fr =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.957 April 4, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Prof. P. Wiegmann asked me to spread the following information. According to him "We have space for more people and will especially welcome people from Japan. Unfortunately ICTP will pay only for people from developing countries. The deadline has past but we still consider applications." Takashi Takebe (Ochanomizu University) ¤ªÃã¤Î¿å½÷»ÒÂç¤ÎÉðÉô¤Ç¤¹¡£°Ê²¼¤Î¾ðÊó¤ò¥·¥«¥´Âç³Ø¤Î P. Wiegmann ÀèÀ¸¤è¤ê夭¤Þ¤·¤¿¡£ ÊÌÊؤΥ᡼¥ë¤Ë¤è¤ì¤Ð¡¢¡Ö»²²ÃÅÐ Ï¿¡ºÀڤϲ᤮¤¿¤³¤È¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤¬¤Þ¤À¶õ¤­¤¬¤¢¤ë¤Î¤Ç ÆüËܤ«¤é¤Î »²²Ã´¿·Þ¡£Î¹Èñ¤ÎÊä½õ¤Ï¤Ê¤·¡×¤È¤Î»ö¤Ç¤¹¡£ -------- Original Message -------- Subject: Summer School on Stochastic Geometry, Stochastic Loewner Evolution and Non- Equilibrium Growth Processes, Trieste From: Pavel Wiegmann Dear Colleagues, We would like to inform you of an upcoming summer school on Stochastic Geometry, the Stochastic Loewner Evolution and Non-Equilibrium Growth Processes, to be held at ICTP in Trieste, 7-18 July 2008. More information can be found at http://cdsagenda5.ictp.trieste.it/full_display.php?smr=0&ida=a07161 We ask you to pass this information on to your students and postdocs and encourage them to apply for the school. (The deadline mentioned on the web site is not strict.) Specific questions about logistics should be addressed to the school's secretary, Marina de Comelli, smr1952 AT ictp. it Regards, Eldad Bettelheim, Ilya Gruzberg, Andreas Ludwig, Paul Wiegmann. =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.956 April 7, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== Ω¶µÂç³Ø¤ÎÁ°´ü¤Ë¼¡¤Î²ÊÌܤò³«¹Ö¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¡¢¡¡ ³§¤µ¤ó¤Î»²²Ã¤ò¤ªÂÔ¤Á¤·¤Æ¤ª¤ê¤Þ¤¹¡£ ¿ÀÊÝÆ»Éס¡<²Ä²ò³Ê»ÒÌÏ·¿¤ÎÁê´Ø´Ø¿ô¡ä ¡¡¡¡¡¡¡¡¡¡¡¡¡¡²ÐÍË¡¡2»þ50ʬ¡Á4»þ20ʬ¡¡4408¶µ¼¼ ¹Ã¸µâÿ͡¡<¿ÂηϤÎÁꞰܤδðÁÃ¡ä ¡¡¡¡¡¡¡¡¡¡¡¡¡¡²ÐÍË¡¡4»þ30ʬ¡Á6»þ00ʬ¡¡4408¶µ¼¼ Âè1²óÌܤÏ4·î15Æü¡Ê²Ð¡Ë¤Ç¤¹¡£ ¡¡¡¡4408¶µ¼¼¤Ï4¹æ´Û¤Î4³¬¤Î¶µ¼¼¤Ç¤¹¡£ ¡¡¡¡http://www.rikkyo.ac.jp/grp/kohoka/campusnavi/pmap/ikebukuro.html ¡¡¡¡http://www.rikkyo.ac.jp/grp/kohoka/campusnavi/ikebukuro/campus.html »³ÅÄ͵Æó %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¿ÀÊÝÆ»Éס¡<²Ä²ò³Ê»ÒÌÏ·¿¤ÎÁê´Ø´Ø¿ô¡ä ¢£¼ø¶È¤ÎÌÜɸ Åý·×Îϳؤä¾ì¤ÎÍýÏÀ¤Ë¤ª¤±¤ë¸·Ì©¤Ë²ò¤±¤ë¥â¥Ç¥ë¤Ï Î̻ҲÄÀÑʬ·Ï¤È¤è¤Ð¤ì¡¤¿ô³ØŪ¤Ë¤â¶½Ì£¿¼¤¤¹½Â¤¤ò »ý¤Ã¤Æ¤¤¤ë¡£¤³¤Î¼ø¶È¤Ç¤Ï£±¼¡¸µÎ̻ҥ¹¥Ô¥ó¡¦¥Á¥§ ¥¤¥ó¤òÂêºà¤Ë¡¤Î̻ҲÄÀÑʬ·Ï¤Ø¤ÎÆþÌç¤ò»î¤ß¤ë¡£ ¢£¼ø¶È¤ÎÆâÍÆ ²Ä²ò³Ê»ÒÌÏ·¿¤ÎÍýÏÀ¤¬»Ï¤á¤é¤ì¤Æ¤«¤é£·£°Ç¯°Ê¾å¤Ë ¤Ê¤ë¡£¤³¤Î¥Æ¡¼¥Þ¤Ïɽ¸½ÏÀ¡¦ÁȤ߹ç¤ï¤»ÏÀ¤ò¤Ï¤¸¤á ¤È¤¹¤ë¿ô³Ø¤Î½ôʬÌî¤È¤â¿¼¤¯´Ø¤ï¤ê¡¤¸½ºß¤â³èȯ¤Ë ¸¦µæ¤µ¤ì¤Æ¤¤¤ë¡£¤³¤³¤Ç¤Ï²Ä²òÌÏ·¿¤ÎÂåɽÎã¤Ç¤¢¤ë £Ø£Ø£ÚÌÏ·¿¤ò¤È¤ê¤¢¤²¡¤Î̻ҲÄÀÑʬ·Ï¤Ø¤Î°ì¤Ä¤ÎÆþ Ìç¤ò»î¤ß¤ë¡£¶ñÂÎŪ¤Ë¤ÏÂå¿ôŪ¥Ù¡¼¥Æ²¾ÀâË¡¤Ë¤è¤ë Áê´Ø´Ø¿ô¤Î¿½ÅÀÑʬɽ¼¨¤ÎƳ½Ð¤òÌÜɸ¤È¤¹¤ë¡£É¸½à Ū¤ÊÂå¿ôŪ¥Ù¡¼¥Æ²¾Àâ¤ò½éÊ⤫¤é²òÀ⤷¡¤É¬Í׺Ǿ® ¸Â¤ÎÈϰϤÇÎ̻ҷ²¤È¤½¤Îɽ¸½¡¤£Ò¹ÔÎó¤Ê¤ÉÂå¿ôŪ¤Ê Æ»¶ñ¤Ë¤â¿ï»þ¿¨¤ì¤Æ¤¤¤¯Í½Äê¤Ç¤¢¤ë¡£Í½È÷Ãμ±¤È¤· ¤Æ¤ÏÀþ·ÁÂå¿ô¤ÈÂå¿ô¤Î´ðÁóµÇ°¡¤¤ª¤è¤Óα¿ô·×»»Äø ÅÙ¤ÎÊ£ÁÇ´Ø¿ôÏÀ¤ò²¾Äꤹ¤ë¡£ ¼¡¤Î¹àÌܤò½ç¼¡²òÀ⤹¤ë¡£ £±¹àÌܤ¬¤ª¤ª¤à¤Í£±¡½£²²óʬ¤Ë¤¢¤¿¤ë¡£ £±¡¥ÌäÂê¤ÎÇØ·Ê:¥¹¥Ô¥ó¥Á¥§¥¤¥ó, žÁ÷¹ÔÎó, ²Ä²òÌÏ·¿¤È¤Ï £²¡¥²ÄÀÑʬÀ­:²Ä´¹¤ÊžÁ÷¹ÔÎó, £Ò¹ÔÎó, ¥ä¥ó¡¦¥Ð¥¯¥¹¥¿¡¼ÊýÄø¼°, ÊݸÎ̤ι½À® £³¡¥Î̻ҷ² U_q(hat{sl}_2):ÄêµÁ, ¥Û¥Ã¥×Âå¿ô¹½Â¤, evaluation ɽ¸½, ÉáÊ×£Ò¹ÔÎó¡¡ £´¡¥£ÑºîÍÑÁÇ:¿¶Æ°»Òɽ¸½, ¥Ð¥¯¥¹¥¿¡¼¤Î£ô£Ñ´Ø·¸¼°, ¥Ù¡¼¥ÆÊýÄø¼° £µ¡¥Âå¿ôŪ¥Ù¡¼¥Æ²¾Àâ:¥â¥Î¥É¥í¥ß¡¼¹ÔÎó, ¸ò´¹´Ø·¸, ¥Ù¡¼¥Æ¥Ù¥¯¥È¥ë £¶¡¥Áê´Ø´Ø¿ô:¶É½êºîÍÑÁǤȥâ¥Î¥É¥í¥ß¡¼¹ÔÎó, £Á£Â£Ã£Ä¤ÎºîÍÑ £·¡¥´üÂÔÃͤÎÁȤ߹ç¤ï¤»ÏÀ:¥¹¥ß¥ë¥Î¥Õ¡¦¥¹¥é¥ô¥Î¥Õ¹ÔÎó¼°¡¡ £¸¡¥Ç®Îϳض˸Â:ÀÑʬÊýÄø¼°, ´Êñ¤ÊÎã, Áê´Ø´Ø¿ô¤Î¿½ÅÀÑʬɽ¼¨ £¹¡¥Êä°ä:·Á¾õ°ø»Ò¤ÎÌäÂê, Í­¸Â²¹ÅÙ·Ï %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ¹Ã¸µâÿ͡¡<¿ÂηϤÎÁꞰܤδðÁÃ¡ä ¢£¼ø¶È¤ÎÌÜɸ Èæ³ÓŪ´Êñ¤ÊÌÏ·¿¤òÍѤ¤¤Æ¡¢¸ÅŵʤӤËÎÌ»ÒÅý·×ÎÏ ³Ø¤Î´ðÁäòÍý²ò¤¹¤ë¡£ ¢£¼ø¶È¤ÎÆâÍÆ ÍýÏÀʪÍý³Ø¤Î´ðËܤǤ¢¤ë¿ÂηϤÎÁꞰܤδðÁäò ¾Ò²ð¤¹¤ë¡£Æä˸Åŵ·Ï¤ÈÎ̻ҷϤδØÏ¢¤òÃúÇ«¤Ë¹Í»¡¤¹¤ë¡£ 1. ¸Åŵ¥¹¥Ô¥ó·Ï¤È¤½¤ÎÁêž°Ü 2. Î̻ҥ¹¥Ô¥ó·Ï¤È¤½¤ÎÁêž°Ü 3. ÎÌ»ÒÁêž°Ü 4. ¸Åŵ·Ï¤Ø¤ÎÊÑ´¹ 5. £±¼¡¸µ¥¤¥¸¥ó¥°ÌÏ·¿¤Î¥¹¥±¡¼¥ê¥ó¥°¶Ë¸Â¤È ¥æ¥Ë¥Ð¡¼¥µ¥ê¥Æ¥£ 6. Î̻Ҿì¤ÎÍýÏÀ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.954 April 4, 2008 ========================================================= ========================================================== INFORMATION ========================================================== ³§ÍÍ¡§ ¥Õ¥é¥ó¥¹ Cergy-Pontoise Âç³Ø¤ÎÂç³Ø±¡¤Ë±Ñ¸ì¤Î¥³¡¼¥¹¤¬¤Ç¤­¤¿¤È¤¤¤¦¤³¤È¤Ç¤¹¡£ ¤´»²¹Í¤Þ¤Ç¡£ - - Dear Michio I would like to ask your opinion and your suggestions regarding a project which we have just finished developing here in Cergy. My colleagues and I have thought for awhile about how to get good Physics students at BA and MSs level. So we have come up with this idea of proposing a MSc in English, dedicated to theoretical physics, and proposed to any student in the vast world who may be interested in going to France and get a degree there. This master is now on track, and particulars are specified here: http://www.u-cergy.fr/rech/labo/equipes/ptm/master/header.htm Do you think it is an interesting initiative, and could attract students from Japan ? and if you think of other places where this proposition could be met with interest then may you please let me know. In any case your opinion and suggestions will be extremely welcome. Hope to hear and/or see you soon. Very best regards and thanks in advance Jean Avan LPTM Cergy Universite de Cergy Pontoise, France =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.954 April 1, 2008 ========================================================= ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥ó¤«¤é¤Î¤ª´ê¤¤ ========================================================== ̵¸Â²ÄÀÑʬ·Ï¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Î³§ÍÍ¡§ ¶åÂç¿ôÍý¤Î³á¸¶¤Ç¤¹¡¥ ÀèÆü¤Î¿ô³Ø²ñ¤ÎºÝ¤Ë¤´¾µÇ§¤¤¤¿¤À¤­¤Þ¤·¤¿¤¬¡¤4/1 ¤«¤é2ǯ´Ö¡¤»ä¤¬Ìµ¸Â²ÄÀÑʬ ·Ï¥»¥Ã¥·¥ç¥ó¤ÎÀÕǤ¼Ô¤ò̳¤á¤µ¤»¤Æ¤¤¤¿¤À¤¯¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¡¥ ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥ó¤ÎÁÏÀß°ÊÍ衤Â塹¤ÎÀÕǤ¼Ô¤Î³§ÍͤÎÅØÎϤˤè¤ê¡¤ÂçÊÑ ³èȯ¤ÇÊ·°Ïµ¤¤Î¤è¤¤¥»¥Ã¥·¥ç¥ó¤¬±¿±Ä¤µ¤ì¤Æ¤­¤¿¤ÈÍý²ò¤·¤Æ¤ª¤ê¤Þ¤¹¡¥¤³¤Î¥»¥Ã ¥·¥ç¥ó¤¬¤Þ¤¹¤Þ¤¹È¯Å¸¤¹¤ë¤è¤¦¡¤ÈùÎϤò¿Ô¤¯¤¹½ê¸¤Ç¤¹¤Î¤Ç¡¤³§ÍͤΤ´¶¨ÎϤò ¤ª´ê¤¤¤¹¤ë¼¡Âè¤Ç¤¹¡¥ ÅöÌÌ¡¤³§Íͤˤª´ê¤¤¤·¤¿¤¤¤³¤È¤Ï°Ê²¼¤Î2¤Ä¤Ç¤¹¡¥ (1) ¿ô³Ø²ñ¤Ç¤Î¹Ö±é¤Î¤ª´ê¤¤ ÀèÆü¤Î¿ô³Ø²ñ¤Ç¤Ï¡¤¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô¤Î¹âºê¤µ¤ó¤Î¸Æ¤Ó¤«¤±¤Ë¿¤¯¤ÎÊý¤¬±þ¤¨ ¤é¤ì¡¤25·ï¤Î°ìÈֱ̹é¤È³èȯ¤Ê¼Áµ¿±þÅú¤¬¹Ô¤ï¤ì¤Þ¤·¤¿¡¥À§È󤳤Îή¤ì¤òÄêÃå ¤µ¤»¤¿¤¤¤È´ê¤Ã¤Æ¤ª¤ê¤Þ¤¹¡¥¿ô³Ø¾å¤Î¼Â¼ÁŪ¤Ê¸òή¤Ï¸¦µæ½¸²ñ¤ä¥»¥ß¥Ê¡¼¤Ê¤É ¤Ç¹Ô¤ï¤ì¤ë¤³¤È¤¬Â¿¤¤¤Ç¤¹¤¬¡¤¿ô³Ø²ñ¤Ï¸½ºß¤Î¸¦µæ¤Îή¤ì¤òʬÌî¤òĶ¤¨¤ÆÃÎ¤ë ¤³¤È¤¬¤Ç¤­¤ëµ®½Å¤Êµ¡²ñ¤Ç¤¹¡¥¼ã¤¤Êý¡¹¤Ï¤â¤Á¤í¤ó¤Î¤³¤È¡¤Ãæ·ø¡¦¥Ù¥Æ¥é¥ó¤Î ÀèÀ¸Êý¤â¡¤À§ÈóÀѶËŪ¤Ë¹Ö±é¤·¤Æ¤¤¤¿¤À¤±¤ë¤è¤¦¤ª´ê¤¤¤·¤¿¤¤¤È»×¤¤¤Þ¤¹¡¥ (2) ¥¢¥Ö¥¹¥È¥é¥¯¥È¹ØÆþ¤Î¤ª´ê¤¤ »ä¤â°ú¤­·Ñ¤®¤ò¤·¤Æ¤¤¤¿¤À¤¯¤Þ¤ÇÃΤé¤Ê¤«¤Ã¤¿¤Î¤Ç¤¹¤¬¡¤¿ô³Ø²ñ¤Î³Æʬ²Ê²ñ¤Î ¥¢¥Ö¥¹¥È¥é¥¯¥È¤Ï³Æʬ²Ê²ñ¤ÎÀÕǤ¡Ê¤Ä¤Þ¤êÆÈΩºÎ»»¡Ë¤ÇÀ©ºî¤µ¤ì¤Æ¤¤¤Þ¤¹¡¥½¾¤Ã ¤Æ¡¤ÀÖ»ú¤ò½Ð¤¹¤ÈÂçÊѤʤ³¤È¤Ë¤Ê¤ê¤Þ¤¹¡¥¤³¤ì¤Þ¤Ç¤ÏÀÕǤ¼Ô¤ÎÊý¡¹¤¬¤½¤ì¤¾¤ì ¼þÅþ¤Ë¼ûÍפòÆɤó¤ÇÀ©ºî¤·¤Æ¤³¤é¤ì¤¿¤³¤È¤â¤¢¤ê¡¤±¿±Ä¤¬¤¦¤Þ¤¯¤¤¤Ã¤Æ¤ª¤ê¤Þ ¤¹¡¥³§ÍͤˤϺ£¸å¤È¤â¤´¹ØÆþ¤Ë¶¨ÎϤ·¤Æ¤¤¤¿¤À¤±¤ë¤è¤¦¡¤¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê ¤¤¤¤¤¿¤·¤Þ¤¹¡¥ ¤Þ¤¿¡¤±¿±Ä¤½¤Î¾¤Ç¤´°Õ¸«¤ä¤´Í×˾¤¬¤¢¤ê¤Þ¤·¤¿¤é¡¤¤É¤¦¤¾¤ªµ¤·Ú¤Ë³á¸¶¤Þ¤Ç ¤ª´ó¤»¤¯¤À¤µ¤¤¡¥ ¤½¤ì¤Ç¤Ï¡¤ËÜÆü¤è¤ê2ǯ´Ö¡¤¤É¤¦¤¾¤è¤í¤·¤¯¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡¥ ============================================= ³á¸¶ ·ò»Ê ¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡(Íý³ØÉôʬ¼¼) 812-8581 Ê¡²¬»ÔÅì¶èÈ¢ºê6-10-1 =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.953.1 April 1, 2008 ========================================================= ========================================================== SEMINAR INFORMATION--³«¹ÖÆüÄɲà ========================================================== IPMU lectures in Komaba ¹ÖµÁÂê̾¡§¥Û¥â¥È¥Ô¡¼ÏÀ¡Ê1970ǯ¤Þ¤Ç¡Ë Æü»þ¡§2008ǯ4·î¡Á7·î¡¢²ÐÍËÆü 10:30¡Á12:00 (4·î8Æü³«¹Ö) ¾ì½ê¡§ÅìµþÂç³Ø¿ôÍý²Ê³Ø¸¦µæ²Ê 128¹æ¼¼ ~~~~~~~~~~ ôÅö¼Ô¡§ÅÚ²°¾¼Çî¡ÊIPMU¡Ë ÆâÍÆ¡§ ¡¡¶áǯ¥Û¥â¥È¥Ô¡¼ÏÀ¤Ï°ÌÁê´ö²¿³Ø¼Ô¤Î¼ê¤òÎ¥¤ì¸½Âå¿ô³Ø¤Î¿ï½ê¤Ç¤½¤ÎÎϤòȯ´ø¤· »Ï¤á¤Æ¤¤¤Þ¤¹¡£¹¹¤Ë¤Ï¡¢¿ôÍýʪÍý³Ø¤ÎʬÌî¤Ç¤â¤½¤Î¹Í¤¨Êý¤¬ÍøÍѤµ¤ì»Ï¤á¤Æ¤¤¤Þ ¤¹¡£ ¡¡¤·¤«¤·¡¢¤½¤Î¹Í¤¨Êý¤Î½¬ÆÀ¤Ï¥È¥Ý¥í¥¸¡¼¤Ë¤É¤Ã¤×¤ê¿»¤«¤Ã¤¿¿Íã°Ê³°¤Ë¤Ïɬ¤º ¤·¤âÍưפǤϤ¢¤ê¤Þ¤»¤ó¡£ ¡¡¤³¤Î¹ÖµÁ¤Ç¤Ï¡¢¾åµ­¤ÎȯŸ¤ò²£ÌܤǸ«¤Ê¤¬¤é¡¢1940ǯÂå¡Á1960ǯÂå¤ÎȯŸ¤Î¼ç Í×Éôʬ¤ò¹ÖµÁôÅö¼Ô¤ÎÆÈÃǤÈÊ諤ÇÀÚ¤ê½Ð¤·¡¤¹ÖµÁ¤·¤Þ¤¹¡£¤³¤Î¤³¤È¤Ë¤è¤ê¡¢ ¼õ¹Ö¼Ô¤¬¥Û¥â¥È¥Ô¡¼ÏÀ¤Î¹Í¤¨Êý¤ò¼ê¤ËÆþ¤ì¤ë¤³¤È¤¬½ÐÍè¤ë¤³¤È¤ò´ê¤Ã¤Æ¤¤¤Þ¤¹¡£ ¡¡¹ÖµÁ¤Ï¡¢³µÇ°¡¦Î㡦̿Âê¤Ë¤Ä¤¤¤Æ¤Ï¤­¤Á¤ó¤È¤·¤¿·Á¤ÇÄê¼°²½¤·¤Þ¤¹¡£¾ÚÌÀ¤Ë¤Ä ¤¤¤Æ¤Ï³µÎ¬¤Î¤ß¤ò½Ò¤Ù¤Þ¤¹¡£ ¡¡1970ǯÂå°Ê¹ß¤Ï¥Û¥â¥È¥Ô¡¼ÏÀ¤¬¶áÂå²½¤µ¤ì¤Þ¤·¤¿¡£¤³¤ì¤Ï Quillen ¤Ë¤è¤ë model category ¤Ë¤½¤Î´ðÁäò¤ª¤¤¤Æ¤¤¤Þ¤¹¡£model category ¤Ë´ðÁäò¤ª¤¯¤È¥Û ¥â¥È¥Ô¡¼ÏÀ¤Ë¤ª¤±¤ë¿§¡¹¤ÊÁàºî¤¬µ¡Ç½Åª¤Ë½ÐÍè¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¡¡¤³¤Î¤³¤È¤Ë¤è¤ê¡¢Quillen °Ê¹ß¤Î¸½Âå¥Û¥â¥È¥Ô¡¼ÏÀ¤Ï advanced Homological algebra ¤ÎÌò³ä¤ò¤Ê¤·¡¤Àè¤Ë½Ò¤Ù¤¿¤è¤¦¤Ê¸½Âå¿ô³Ø¤Î¿ï½ê¤Ç»È¤ï¤ì¤ë¤è¤¦¤Ë¤Ê¤ê ¤Þ¤·¤¿¡£ ¡¡¹ÖµÁôÅö¼Ô¤Ï¤³¤ì¤é¤Ë¤Ä¤¤¤Æ¤ÏÆþÌç¼Ô¤Ç¤¢¤ê¡¤ÎÏÉÔ­¤Î¤¿¤á¹ÖµÁ¤¹¤ë¤³¤È¤¬½Ð Íè¤Þ¤»¤ó¤¬¡¤µ¤¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤³¤È¤Ï¹ÖµÁÃ椪Ïä·¤¹¤ë¤Ä¤â¤ê¤Ç¤¹¡£ ¡¡¹ÖµÁ¤ò¼õ¹Ö¤¹¤ë¤Ë¤¢¤¿¤Ã¤Æ¤Ï¡¤¥Û¥â¥í¥¸¡¼ÏÀ¡¢¥³¥Û¥â¥í¥¸¡¼ÏÀ¤Î½éÊâŪ¤ÊÉôʬ ¤ª¤è¤Ó¥Û¥â¥í¥¸¡¼Âå¿ô¤Î´¶³Ð¤¬¤¢¤ë¤³¤È¤¬Ë¾¤Þ¤·¤¤¤Ç¤¹¡£ ¹ÖµÁͽÄꡧ (1) ¥Û¥â¥È¥Ô¡¼ÏÀ¤ÎÁ°»Ë ¡¡¡¡¡¡¡¦Hurewicz ¤ÎÄêÍý ¡¡¡¡¡¡¡¦Hopf ¤ÎÄêÍý ¡¡¡¡¡¡¡¦Freudenthal ¤Î·ü¿âÄêÍý (2) Eilenberg-Maclane ¶õ´Ö¤È Postnikov system (3) Steenrod Âå¿ô¤Î·èÄê (4) µåÌ̤Υۥâ¥È¥Ô¡¼ÏÀ¤Ë´Ø¤¹¤ë¥»¡¼¥ë¤ÎÄêÍý (5) Í­Íý¥Û¥â¥È¥Ô¡¼ÏÀ (6) °ÂÄê¥Û¥â¥È¥Ô¡¼·÷¤È¥¢¥À¥à¥¹¤Î¥¹¥Ú¥¯¥È¥ëÎó (7) ¥Ù¥¯¥È¥ë«¤ÈÆÃÀ­Îà (8) Ê£ÁÇƱ¶­ÍýÏÀ¤È Quillen ¤ÎÄêÍý (9) ¤½¤Î¾ »²¹Í½ñ¡§ (1) J.P.May, A Concise Course in Algebraic Topology¡¤ ¡¡¡¡The University of Chicago Press ¡¡¡¡http://www.math.uchicago.edu/~may/CONCISE/ConciseRevised.pdf (2) Douglas Ravenel, Complex cobordism and stable homotopy groups of spheres ¡¡¡¡The second edition, AMS Chelsea Series ¡¡¡¡http://www.math.rochester.edu/u/faculty/doug/mu.html (3) Mark Hovey, Model Category, AMS Mathematical Surveys and Monographs (4) Gelfand and Manin, Methods of Homological Algebra, Springer (5) ÆîÈÏɧ, ¥Û¥â¥È¥Ô¡¼ÏÀ¡§Ã±ÂÎŪ½¸¹ç¤«¤é¤½¤ÎÈàÊý¤Ø, ¿ôÍý²Ê³Ø2008ǯ3·î¹æ =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.953 March 31, 2008 ========================================================= ========================================================== SEMINAR INFORMATION ========================================================== IPMU lectures in Komaba ¹ÖµÁÂê̾¡§¥Û¥â¥È¥Ô¡¼ÏÀ¡Ê1970ǯ¤Þ¤Ç¡Ë Æü»þ¡§2008ǯ4·î¡Á7·î¡¢²ÐÍËÆü 10:30¡Á12:00 ¾ì½ê¡§ÅìµþÂç³Ø¿ôÍý²Ê³Ø¸¦µæ²Ê 128¹æ¼¼ ôÅö¼Ô¡§ÅÚ²°¾¼Çî¡ÊIPMU¡Ë ÆâÍÆ¡§ ¡¡¶áǯ¥Û¥â¥È¥Ô¡¼ÏÀ¤Ï°ÌÁê´ö²¿³Ø¼Ô¤Î¼ê¤òÎ¥¤ì¸½Âå¿ô³Ø¤Î¿ï½ê¤Ç¤½¤ÎÎϤòȯ´ø¤· »Ï¤á¤Æ¤¤¤Þ¤¹¡£¹¹¤Ë¤Ï¡¢¿ôÍýʪÍý³Ø¤ÎʬÌî¤Ç¤â¤½¤Î¹Í¤¨Êý¤¬ÍøÍѤµ¤ì»Ï¤á¤Æ¤¤¤Þ ¤¹¡£ ¡¡¤·¤«¤·¡¢¤½¤Î¹Í¤¨Êý¤Î½¬ÆÀ¤Ï¥È¥Ý¥í¥¸¡¼¤Ë¤É¤Ã¤×¤ê¿»¤«¤Ã¤¿¿Íã°Ê³°¤Ë¤Ïɬ¤º ¤·¤âÍưפǤϤ¢¤ê¤Þ¤»¤ó¡£ ¡¡¤³¤Î¹ÖµÁ¤Ç¤Ï¡¢¾åµ­¤ÎȯŸ¤ò²£ÌܤǸ«¤Ê¤¬¤é¡¢1940ǯÂå¡Á1960ǯÂå¤ÎȯŸ¤Î¼ç Í×Éôʬ¤ò¹ÖµÁôÅö¼Ô¤ÎÆÈÃǤÈÊ諤ÇÀÚ¤ê½Ð¤·¡¤¹ÖµÁ¤·¤Þ¤¹¡£¤³¤Î¤³¤È¤Ë¤è¤ê¡¢ ¼õ¹Ö¼Ô¤¬¥Û¥â¥È¥Ô¡¼ÏÀ¤Î¹Í¤¨Êý¤ò¼ê¤ËÆþ¤ì¤ë¤³¤È¤¬½ÐÍè¤ë¤³¤È¤ò´ê¤Ã¤Æ¤¤¤Þ¤¹¡£ ¡¡¹ÖµÁ¤Ï¡¢³µÇ°¡¦Î㡦̿Âê¤Ë¤Ä¤¤¤Æ¤Ï¤­¤Á¤ó¤È¤·¤¿·Á¤ÇÄê¼°²½¤·¤Þ¤¹¡£¾ÚÌÀ¤Ë¤Ä ¤¤¤Æ¤Ï³µÎ¬¤Î¤ß¤ò½Ò¤Ù¤Þ¤¹¡£ ¡¡1970ǯÂå°Ê¹ß¤Ï¥Û¥â¥È¥Ô¡¼ÏÀ¤¬¶áÂå²½¤µ¤ì¤Þ¤·¤¿¡£¤³¤ì¤Ï Quillen ¤Ë¤è¤ë model category ¤Ë¤½¤Î´ðÁäò¤ª¤¤¤Æ¤¤¤Þ¤¹¡£model category ¤Ë´ðÁäò¤ª¤¯¤È¥Û ¥â¥È¥Ô¡¼ÏÀ¤Ë¤ª¤±¤ë¿§¡¹¤ÊÁàºî¤¬µ¡Ç½Åª¤Ë½ÐÍè¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤·¤¿¡£ ¡¡¤³¤Î¤³¤È¤Ë¤è¤ê¡¢Quillen °Ê¹ß¤Î¸½Âå¥Û¥â¥È¥Ô¡¼ÏÀ¤Ï advanced Homological algebra ¤ÎÌò³ä¤ò¤Ê¤·¡¤Àè¤Ë½Ò¤Ù¤¿¤è¤¦¤Ê¸½Âå¿ô³Ø¤Î¿ï½ê¤Ç»È¤ï¤ì¤ë¤è¤¦¤Ë¤Ê¤ê ¤Þ¤·¤¿¡£ ¡¡¹ÖµÁôÅö¼Ô¤Ï¤³¤ì¤é¤Ë¤Ä¤¤¤Æ¤ÏÆþÌç¼Ô¤Ç¤¢¤ê¡¤ÎÏÉÔ­¤Î¤¿¤á¹ÖµÁ¤¹¤ë¤³¤È¤¬½Ð Íè¤Þ¤»¤ó¤¬¡¤µ¤¤Ë¤Ê¤Ã¤Æ¤¤¤ë¤³¤È¤Ï¹ÖµÁÃ椪Ïä·¤¹¤ë¤Ä¤â¤ê¤Ç¤¹¡£ ¡¡¹ÖµÁ¤ò¼õ¹Ö¤¹¤ë¤Ë¤¢¤¿¤Ã¤Æ¤Ï¡¤¥Û¥â¥í¥¸¡¼ÏÀ¡¢¥³¥Û¥â¥í¥¸¡¼ÏÀ¤Î½éÊâŪ¤ÊÉôʬ ¤ª¤è¤Ó¥Û¥â¥í¥¸¡¼Âå¿ô¤Î´¶³Ð¤¬¤¢¤ë¤³¤È¤¬Ë¾¤Þ¤·¤¤¤Ç¤¹¡£ ¹ÖµÁͽÄꡧ (1) ¥Û¥â¥È¥Ô¡¼ÏÀ¤ÎÁ°»Ë ¡¡¡¡¡¡¡¦Hurewicz ¤ÎÄêÍý ¡¡¡¡¡¡¡¦Hopf ¤ÎÄêÍý ¡¡¡¡¡¡¡¦Freudenthal ¤Î·ü¿âÄêÍý (2) Eilenberg-Maclane ¶õ´Ö¤È Postnikov system (3) Steenrod Âå¿ô¤Î·èÄê (4) µåÌ̤Υۥâ¥È¥Ô¡¼ÏÀ¤Ë´Ø¤¹¤ë¥»¡¼¥ë¤ÎÄêÍý (5) Í­Íý¥Û¥â¥È¥Ô¡¼ÏÀ (6) °ÂÄê¥Û¥â¥È¥Ô¡¼·÷¤È¥¢¥À¥à¥¹¤Î¥¹¥Ú¥¯¥È¥ëÎó (7) ¥Ù¥¯¥È¥ë«¤ÈÆÃÀ­Îà (8) Ê£ÁÇƱ¶­ÍýÏÀ¤È Quillen ¤ÎÄêÍý (9) ¤½¤Î¾ »²¹Í½ñ¡§ (1) J.P.May, A Concise Course in Algebraic Topology¡¤ ¡¡¡¡The University of Chicago Press ¡¡¡¡http://www.math.uchicago.edu/~may/CONCISE/ConciseRevised.pdf (2) Douglas Ravenel, Complex cobordism and stable homotopy groups of spheres ¡¡¡¡The second edition, AMS Chelsea Series ¡¡¡¡http://www.math.rochester.edu/u/faculty/doug/mu.html (3) Mark Hovey, Model Category, AMS Mathematical Surveys and Monographs (4) Gelfand and Manin, Methods of Homological Algebra, Springer (5) ÆîÈÏɧ, ¥Û¥â¥È¥Ô¡¼ÏÀ¡§Ã±ÂÎŪ½¸¹ç¤«¤é¤½¤ÎÈàÊý¤Ø, ¿ôÍý²Ê³Ø2008ǯ3·î¹æ =====================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.952 March 26, 2008 ========================================================= ========================================================== JOB INFORMATION ========================================================== Çð¸¶Àµ¼ùÀèÀ¸(RIMS)¤«¤é¤Î¾ðÊó¡§ Subject: University Lecturership, Oxford University Dear Colleague, I would like to inform you of the availability of a position of University Lecturer in Pure Mathematics, Oxford University. Could-you please forward the announcement to whomever could be interested. There is currently open a University Lecturership in Pure Mathematics at Oxford. Applications are invited from those with a record of outstanding research in any branch of Pure Mathematics, but preference will be given to applicants working in Representation Theory and related areas of Algebra, Algebraic Geometry and Algebraic Topology. The full advertisement is at http://www.maths.ox.ac.uk/node/6140 The closing date is April 7, by which time references should have been sent. I apologise for giving such short notice, but there was a delay in getting further particulars approved and posted. Best wishes, Raphael Rouquier. =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.951 March 24, 2008 ========================================================= ========================================================== ³§ÍÍ ¾¯¤·Áᤤ¤Ç¤¹¤¬¿·Ç¯ÅÙÂè°ì²ó¤Îɽ¸½ÏÀ¥»¥ß¥Ê¡¼¤Î ¤´°ÆÆâ¤Ç¤¹¡£¤³¤ÎÆü¤À¤±³«»Ï»þ´Ö¤¬¤¤¤Ä¤â¤È°Û¤Ê¤ê ¤Þ¤¹¡£¤´Ãí°Õ¤¯¤À¤µ¤¤¡£ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤² ¤Þ¤¹¡£Â¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê ¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§4·î15Æü(²Ð), ¸áÁ°. 10»þ¡Á11»þ, 11»þ10ʬ¡Á12»þ10ʬ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§ Á°Ìî ½Ó¾¼¡ÊµþÂ硦¹©¡Ë ¹Ö±éÂêÌÜ¡§ Recent topics on quantum Schubert calculus ¹Ö±éÍ׻ݡ§ The quantum Schubert calculus on flag varieties has been developed after Givental and Kim gave the presentation of the quantum cohomology ring of the flag variety of type A. In this talk I will survey recent topics of the quantum Schubert calculus. In the first part, I will summerize some results and conjectures on the quantum K-theory invented by Givental and Lee. In the second part, I will talk on Peterson's isomorphism between the equivariant homology of the affine Grassmannian and the quantum cohomology ring of the corresponding flag variety (which has been proved by Lam and Shimozono). =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.950.1 March 21, 2008 ========================================================= ========================================================== ÀèÆü¤´°ÆÆ⤷¤¿¾®¸¦µæ²ñ¤ÎÂ裲Êó¤Ç¤¹¡¥ ¹Ö±é¼Ô¤ÎÊý¤«¤é¥¿¥¤¥È¥ë¤ò夭¡¤¥×¥í¥°¥é¥à¤¬·è¤Þ¤ê¤Þ¤·¤¿¡¥ ¡Ö¥â¥¸¥å¥é¥¤¤È¿ô¤¨¾å¤²²ÄÀÑʬ·Ï¡× Æü»þ¡§£´·î£±£¸Æü¡Ê£±£´»þ¡Ë¤«¤é£´·î£²£°Æü¡Ê£±£²»þ¡Ë ¾ì½ê¡§µþÅÔÂç³ØÍý³ØÉô£³¹æ´ÛÂç²ñµÄ¼¼ Viatcheslav Kharlamov¡Ê¥ë¥¤¡¦¥Ñ¥¹¥È¥¥¡¼¥ëÂç³Ø¡Ë "Few solved and open problems of real enumerative geometry." 18Æü¡¡14:00¡¾15:30 19Æü¡¡10:30 -12:00,¡¡16:00-17:30 ¼À¥¸µÉ§¡Ê¥«¥ê¥Õ¥©¥ë¥Ë¥¢Âç³ØDavis¹»¡¤µþÂ硤¿ôÍý¸¦¡Ë ¡Ö¥ê¡¼¥Þ¥óÌ̤Υ⥸¥å¥é¥¤¶õ´Ö¾å¤Î¸òºµÍýÏÀ¤È²ÄÀÑʬ·Ï¡× I. Mumford class¡¡¤È¡¡Weil-Petersson ÂÎÀÑ II. Hodge class¡¡¤È¡¡Hurwitz ¿ô III. Witten-Kontsevich ÍýÏÀ¤Î¿·¤·¤¤»ëÅÀ 18Æü¡¡16:00-17:30 19Æü¡¡14:00-15:30 20Æü¡¡10:30-12:00 ¤³¤ì¤Ï¿ôÍý²òÀϸ¦µæ½ê¤Î¥×¥í¥¸¥§¥¯¥È¸¦µæ ¥ß¥é¡¼ÂоÎÀ­¤È°ÌÁêŪ¾ì¤ÎÍýÏÀ¤Î°ì´Ä¤Ç¤¹¡¥ ¸æÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡¥ Organizer ¿¼Ã«¸­¼£¡¤ÂÀÅÄ·¼»Ë¡¤¾®Ìî·° ¡ÊιÈñ¤Ë¤Ä¤¤¤Æ¤Ï¡¤¿¼Ã«¤Þ¤ÇÏ¢Íí¤¤¤¿¤À¤±¤ì¤Ð¤Ê¤ó¤È¤«¤Ê¤ë¾ì¹ç¤â¤¢¤ê¤Þ¤¹¡¥¡Ë =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.950 March 19, 2008 ========================================================= ========================================================== ²¼µ­¤Î¾®¸¦µæ²ñ¤òºÅ¤·¤Þ¤¹¤Î¤Ç¡¤¤´°ÆÆ⤤¤¿¤·¤Þ¤¹¡¥ ¿¼Ã«¸­¼£ ¹Ö±é¼Ô¡§ ¡¡¡¡Â¼À¥¸µÉ§¡Ê¥«¥ê¥Õ¥©¥ë¥Ë¥¢Âç³ØDavis¹»¡¤µþÂ硤¿ôÍý¸¦¡Ë ¡¡¡¡Viatcheslav Kharlamov¡Ê¥ë¥¤¡¦¥Ñ¥¹¥È¥¥¡¼¥ëÂç³Ø¡Ë Æü»þ¡§£´·î£±£¸Æü¡Ê£±£´»þ¡Ë¤«¤é£´·î£²£°Æü¡Ê£±£²»þ¡Ë ¾ì½ê¡§Ì¤Äê¡ÊµþÅÔÂç³Ø¹½Æâ¡Ë ÂêÌܤÏ̤Äê¤Ç¤¹¤¬¡¤ ¼À¥»á¤Ë¤Ï¡¤²ÄÀÑʬ·Ï¤È¥ê¡¼¥Þ¥óÌ̤Υ⥸¥å¥é¥¤¶õ´Ö¤Ë´Ø¤¹¤ëÏÃÂê¤ò Kharlamov»á¤Ë¤Ï¡¤¼ÂÂå¿ô´ö²¿¤È¿ô¤¨¾å¤²´ö²¿³Ø¤Ë´Ø¤¹¤¹ÏÃÂê¤ò ¤ª´ê¤¤¤·¤Æ¤¤¤Þ¤¹¡¥ ¤ªÆó¿Í¤Ë¤½¤ì¤¾¤ì£¹£°Ê¬£³²ó¤°¤é¤¤¤Î¹Ö±é¤ò¤ª´ê¤¤¤¹¤ëͽÄê¤Ç¤¹¡¥ ¤³¤ì¤Ï¿ôÍý²òÀϸ¦µæ½ê¤Î¥×¥í¥¸¥§¥¯¥È¸¦µæ ¥ß¥é¡¼ÂоÎÀ­¤È°ÌÁêŪ¾ì¤ÎÍýÏÀ¤Î°ì´Ä¤Ç¤¹¡¥ ¸æÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡¥ Organizer ¿¼Ã«¸­¼£¡¤ÂÀÅÄ·¼»Ë¡¤¾®Ìî·° ¡ÊιÈñ¤Ë¤Ä¤¤¤Æ¤Ï¡¤¿¼Ã«¤Þ¤ÇÏ¢Íí¤¤¤¿¤À¤±¤ì¤Ð¤Ê¤ó¤È¤«¤Ê¤ë¾ì¹ç¤â¤¢¤ê¤Þ¤¹¡¥¡Ë =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.949 March 13, 2008 ========================================================= ========================================================== ¡¡º£Ç¯ÅÙËö¤ò¤â¤Ã¤ÆÄêǯ¤ò·Þ¤¨¤é¤ì¤ëÇß¼¹À¶µ¼ø¤ª¤è¤Ó ž½Ð¤µ¤ì¤ëϲÀɧ¶µ¼ø¤ÎºÇ½ª¹ÖµÁ¤ò°Ê²¼¤Î¤è¤¦¤Ë¼Â»Ü¤¤¤¿¤·¤Þ¤¹¡£ Æü»þ¡¢¥¿¥¤¥È¥ë¡§ ¡¡3·î14Æü¡Ê¶â¡Ë ¡¡¡¡£±£µ¡§£°£°¡Á£±£¶¡§£°£°¡¡ ¡¡¡¡¡¡Ï²Àɧ¡¡¶µ¼ø¡¡¡¡¡Ö¥â¥¸¥å¥é¥¹¤Î²Ö±à¡¡¡¼µð¿Í¤Î¸ª¤Î¾å¤Ç¡¼¡× ¡¡¡¡£±£¶¡§£±£µ¡Á£±£·¡§£±£µ ¡¡¡¡¡¡Çß¼¡¡¹À¡¡¶µ¼ø¡¡¡¡¡Ö¼Í±Æ¶Ë¸Â¤Èµ¢Ç¼¶Ë¸Â¡× ²ñ¾ì¡§¡¡Ì¾¸Å²°Âç³ØÍý1¹æ´Û£µ£°£¹¹æ¼¼ ¤Ê¤ª¡¢ºÇ½ª¹ÖµÁ½ªÎ»¸å¡¢º©¿Æ²ñ¤ò°Ê²¼¤ÎÍ×ÎΤdz«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¡¢ »²²Ã¤´´õ˾¤ÎÊý¤Ï¥á¡¼¥ë¤Ç kozaki( math.nagoya-u.ac.jp ) °¸¤Æ 3·î10Æü¡Ê·î¡Ë¤Þ¤Ç¤Ë¤ª¿½¤·¹þ¤ß¤ò¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡£ ¡¡£³·î£±£´Æü¡Ê¶â¡Ë¡¡£±£¸¡§£°£°¡Á¡¡ ¡¡²Ö¤ÎÌڥ쥹¥È¥é¥ó¡¡¥ß¡¼¥Æ¥£¥ó¥°¥ë¡¼¥à ¡¡²ñÈñ¡§¡¡5,000±ß ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ì¾¸Å²°Âç³ØÂç³Ø±¡Â¿¸µ¿ôÍý²Ê³Ø¸¦µæ²Ê ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¸¦µæ²ÊĹ¡¡¶âƼÀ¿Ç· ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡À칶¼çǤ¡¡Ç¼Ã«¡¡¿® =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.948 March 13, 2008 ========================================================= ========================================================== ¸¦µæ½¸²ñ¤Î¤´°ÆÆâ¡ÊÂ裱Êó¡Ë ²¼µ­¤ÎÍ×ÎΤǸ¦µæ½¸²ñ¤ò³«ºÅ¤·¤Þ¤¹¡£ ʳ¤Ã¤Æ¤´»²²Ã²¼¤µ¤¤¤Þ¤¹¤è¤¦¤´°ÆÆâÃפ·¤Þ¤¹¡£ ¸¦µæ½¸²ñ̾: From Painleve to Okamoto ´ü´Ö: £²£°£°£¸Ç¯£¶·î£¹Æü(·î) - £¶·î£±£³Æü(¶â) ¾ì½ê¡§ÅìµþÂç³ØÂç³Ø±¡¿ôÍý²Ê³Ø¸¦µæ²ÊÂç¹ÖµÁ¼¼ ¾ÜºÙ: ²¼µ­¤Î web ¥Ú¡¼¥¸¤ò¤´Í÷¤¯¤À¤µ¤¤ http://www2.math.kyushu-u.ac.jp/~tudateru/okamoto60/ ´ü´ÖÃæ¤Ë²¼µ­¤ÎÍ×ÎΤDz¬ËÜÏÂÉ׶µ¼ø´ÔÎñ½Ë²ì²ñ¤ò ³«ºÅ¤·¤Þ¤¹¤Î¤Ç¡¤Ê»¤»¤Æ¤´°ÆÆâÃפ·¤Þ¤¹¡£ Æü»þ¡§£¶·î£±£±Æü¡Ê¿å¡Ë¸á¸å£¶»þ¤è¤ê ¾ì½ê¡§¶ð¾ì¥¨¥ß¥Ê¡¼¥¹¡¦¥À¥¤¥ä¥â¥ó¥É¥ë¡¼¥à ÁÈ¿¥¼Ô¡§ÌÚ¼¹°¿® (·§ËÜÂçÍý) ´äºê¹î§ (¶åÂç¿ôÍý) ºä°æ½¨Î´ (ÅìÂç¿ôÍý) =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.947 March 12, 2008 ========================================================= ========================================================== ¸¦µæ²ñ¤Î¤ªÃΤ餻¡¥ Â裱£±²ó¡ÖÂå¿ô·²¤ÈÎ̻ҷ²¤Îɽ¸½ÏÀ¡×¸¦µæ½¸²ñ¤ò³«ºÅ¤·¤Þ¤¹¡¥ £µ·î£²£µÆü¡ÊÆü¡Ë¡¼£²£¸Æü¡Ê¿å¡Ë ²¬»³¸©ÀÄǯ´Û¤Ë¤Æ¹ç½É·Á¼° http://www.seinenkan.com/ ¥×¥í¥°¥é¥à¤Î¡¡TeX ¥Õ¥¡¥¤¥ë¤ò°Ê²¼¤ËÉÕ¤±¤Þ¤¹¡¥ »²²Ã¡Ê½ÉÇñ¡Ë¤Î¿½¤·¹þ¤ß¤Ï£µ·î£²Æü¤Þ¤Ç¤Ë»ä¡¤»³ÅÄ͵»Ë¤Þ¤Ç ¤ª´ê¤¤¤·¤Þ¤¹¡¥ »³ÅÄ͵»Ë %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \documentclass[10pt]{jarticle} \usepackage{amsmath,amssymb} \pagestyle{empty} \begin{document} \begin{center} {\Large Âè½½°ì²ó¡¡Âå¿ô·²¤ÈÎ̻ҷ²¤Îɽ¸½ÏÀ¡¡¸¦µæ½¸²ñ} \end{center} \medskip ɽµ­¤Î¸¦µæ½¸²ñ¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ \medskip \begin{flushright} \begin{tabular}{ll} ¥×¥í¥°¥é¥àÀÕǤ¼Ô¡§&»³ÅÄ Íµ»Ë¡Ê²¬»³Âç³Ø¡Ë\\ &ÎëÌÚ Éð»Ë¡Ê²¬»³Âç³Ø¡Ë \end{tabular} \end{flushright} \begin{center} {\large µ­} \medskip \begin{tabular}{ll} ÆüÄø¡§ &2008 ǯ 5·î 25Æü¡ÊÆü¡Ë\ 5·î 28Æü¡Ê¿å¡Ë \\ ¾ì½ê¡§ &²¬»³¸©ÀÄǯ´Û ¡ÊÈó¾ï¤Ëʶ¤é¤ï¤·¤¤¤³¤È¤Ë¡¤¶á¤¯¤Ë ¡Ö²¬»³¸©ÀÄǯ²ñ´Û¡×¤È\\ &¤¤¤¦»ÜÀߤ⤢¤ê¤Þ¤¹¤Î¤Ç¤´Ãí°Õ¤¯¤À¤µ¤¤.¡Ë\\ &¢©700-0081 ²¬»³¸©²¬»³»ÔÄÅÅçÅì1-4-1\\ &TEL¡§086-254-7722 / FAX¡§086-254-7724\\ &http://www.seinenkan.com/ \end{tabular} \end{center} \medskip \begin{center} {\large ¥×¥í¥°¥é¥à} \end{center} \medskip\noindent {\large 5·î 25Æü¡ÊÆü¡Ë} \medskip\noindent \begin{tabular}{ll} &16:30 -- 17:30\ \ ºäËÜ ÎèÊö¡ÊÅìµþÂç³Ø¡Ë\\ &\ \ Rigged configurations and box-ball system\\ &19:30 -- 20:30\ \ »°Ä® ¾¡µ×¡ÊÅìµþ¹©¶ÈÂç³Ø¡Ë\\ &\ \ ¥»¥ë¥Ð¡¼¥°·¿ÀÑʬ¤ËÉտ魯¤ë¥µ¥¤¥¯¥ë¤ÈÎ̻ҷ² \end{tabular} \bigskip\noindent {\large 5·î 26Æü¡Ê·î¡Ë} \medskip\noindent \begin{tabular}{ll} &\ 9:00 -- 10:30\ \ Àõ¼Ç ½¨¿Í¡ÊÀŲ¬Âç³Ø¡Ë\\ &\ \ Covering functors, skew group categories and derived equivalences\\ &10:45 -- 11:45\ \ ¸» ÂÙ¹¬¡ÊµþÅÔÂç³Ø¡Ë\\ &\ \ ¥¯¥¤¥Ð¡¼¤Îɽ¸½·¿¤ÎÈó²Ä´¹Âå¿ô´ö²¿³ØŪÆÃħÉÕ¤±\\ &13:40 -- 14:40\ \ µÈ°æ Ë­¡ÊÀéÍÕÂç³Ø¡Ë\\ &\ \ Brou\'e's conjecture of $SL(2,q)$ in defining characteristic\\ &14:50 -- 15:50\ \ ±§Ìî ¾¡Çî¡ÊÂçºå¶µ°éÂç³Ø¡Ë\\ &\ \ Fusion systems and correspondence of characters\\ &16:00 -- 17:00\ \ ÅÚ²¬ ½Ó²ð¡ÊµþÅÔÂç³Ø¡¦¿ôÍý¸¦¡Ë\\ &\ \ A generalization of the degenerate affine Hecke algebra of type $A$\\ \end{tabular} \newpage %\bigskip \noindent {\large 5·î 27Æü¡Ê²Ð¡Ë} \medskip\noindent \begin{tabular}{ll} &\ 9:00 -- 10:30\ \ ²ÃÆ£ ¼þ¡ÊµþÅÔÂç³Ø¡¦¿ôÍý¸¦¡Ë\\ &\ \ $C$·¿ affine Hecke ´Ä¤Îɽ¸½ÏÀ\\¡¡ &\ \ --- ´ûÌóɽ¸½¤Î¹½À®¡¢°Û¤Ê¤ëʬÎà¤È¤ÎÈæ³Ó¡¢»Øɸ¸ø¼°\\ &10:45 -- 11:45\ \ ĹÈø ·òÂÀϺ¡ÊµþÅÔÂç³Ø¡Ë\\ &\ \ Higher $q$-Fock space as a fusion product of representations of the quantum \\ &\ \ toroidal algebra\\ &13:40 -- 14:40\ \ ľ°æ ¹îÇ·¡ÊÅìµþÂç³Ø¡Ë\\ &\ \ Construction of extended affine Lie algebras from multiloop Lie algebras\\ &14:50 -- 15:50\ \ ³á±º ¹¨À®¡ÊµþÅÔÂç³Ø¡¦¿ôÍý¸¦¡Ë\\ &\ \ $A_\infty$·÷¤ÈÍ­¸Â¼¡¸µÂå¿ô¤Îɽ¸½ÏÀ\\ &16:00 -- 17:00\ \ ÃçÅÄ ¸¦ÅСÊÂçºåÂç³Ø¡Ë\\ &\ \ °ìÈ̲½¤µ¤ì¤¿¥ä¥ó¥°¿Þ·Á¤Ë¤ª¤±¤ë colored $q$-hook formula ¤Ë¤Ä¤¤¤Æ \end{tabular} \bigskip\noindent {\large 5·î 28Æü¡Ê¿å¡Ë} \medskip\noindent \begin{tabular}{ll} &\ 9:00 -- 10:00\ \ ¾®»û Îʲð¡ÊÅìµþÂç³Ø¡Ë\\ &\ \ A generalization of adjoint crystals for the quantized affine algebras of\\ &\ \ type $A_n^{(1)}$, $C_n^{(1)}$ and $D_{n+1}^{(2)}$\\ &10:15 -- 11:15\ \ Í­²È ͺ²ð¡ÊÂçºåÂç³Ø¡Ë\\ &\ \ Restricted quantum group $\bar{U}_q(sl_2)$¤ÎÂоÎÀþ·Á´Ø¿ô\\ &11:30 -- 12:30\ \ ¿¹ÅÄ ±Ñ¾Ï¡Ê¾®»³¹âÀì¡Ë\\ &\ \ Garsia-Haiman modules and modified Macdonald polynomials at roots of unity \end{tabular} \medskip \begin{center} --------------------------------------------------------------- \end{center} \medskip \noindent {\bf ½ÉÇñ}¡§5·î25Æü¡ÊÆü¡Ë¤«¤é28Æü¡Ê¿å¡Ë¤Þ¤Ç¡¤²¬»³¸©ÀÄǯ´Û¤Ë½ÉÇñ¤¬²Äǽ¤Ç¤¹¡¥ 5¿ÍÉô²°Ï¼¼¤Ç3¿©ÉÕ¤­¡¥1Çñ8000±ß--10000±ßÄøÅ٤Ǥ¹¡¥ ¡ÊÀµ³Î¤Ê¶â³Û¤ÏÅöÆü¤Þ¤Ç¤Ë¤Ï¤Ã¤­¤ê¤µ¤»¤Þ¤¹¡¥¡Ë¡¡ ½ÉÇñ¤ò´õ˾¤µ¤ì¤ëÊý¤Ï 5·î2Æü¡Ê¶â¡Ë¤Þ¤Ç¤Ë¡¤½ê°¡¤¿¦¡Ê³Øǯ¡Ë¡¤½ÉÇñÆü¡Ê5/25, 5/26, 5/27)¡¤¤ª¤è¤Ó¿©»ö¡Ê5/25¡Êͼ¡Ë¡¤5/26, 5,27 ¡ÊÄ«¡¤Ã롤ͼ¡Ë¡¤ 5/28 (Ä«¡¤Ãë¡Ë¡Ë ¤Î̵ͭ¤òÌÀµ­¤·¤Æ¡¤ÅŻҥᥤ¥ë¤Þ¤¿¤Ï͹Á÷¤Ç¡¤²¬»³Âç³Ø¡¡»³ÅÄ͵»Ë¤Þ¤Ç¿½¤·¹þ¤ó¤Ç²¼¤µ¤¤¡¥ ͽÌó¤Î´Ø·¸¤Ç5·î2ÆüɬÃå¤È¤·¤Þ¤¹¡¥ ¤Ê¤ª5·î27Æü¡Ê²Ð¡ËÌë¤Ëº©¿Æ²ñ¤òͽÄꤷ¤Æ¤ª¤ê¤Þ¤¹¡¥ ¡ÊÎÁ¶â¤ÏÊÌÅÓħ¼ý¤·¤Þ¤¹¡¥¡Ë \noindent{\bf ιÈñ}¡§Î¹Èñ¤ò´õ˾¤¹¤ëÊý¡ÊÆäËÂç³Ø±¡À¸¡¤¸¦µæÀ¸¡Ë¤Ë¤Ï ²Ê¸¦Èñ¤«¤éÊä½õ¤Ç¤­¤ë²ÄǽÀ­¤¬¤¢¤ê¤Þ¤¹¡¥Áá¤á¤Ë»³ÅĤޤÇÏ¢Íí¤·¤Æ²¼¤µ¤¤¡¥ \noindent {\bf Ï¢ÍíÀè}¡§¢©700-8530¡¡¡¡²¬»³»ÔÄÅÅçÃ棳ÃúÌÜ£±¡¾£± ²¬»³Âç³ØÍý³ØÉô¿ô³Ø¶µ¼¼¡¡¡¡»³ÅÄ͵»Ë \end{document} \bibitem{1} ¾®»ûÎʲð: \bibitem{2} Í­²Èͺ²ð: Restricted quantum group $\bar{U}_q(sl_2)$¾å¤ÎÂоÎÀþ·Á´Ø¿ô \bibitem{3} ¿¹ÅıѾÏ: \bibitem{4} ²ÃÆ£ ¼þ: $C$·¿ affine Hecke ´Ä¤Îɽ¸½ÏÀ¡¡ \newline --´ûÌóɽ¸½¤Î¹½À®¡¢°Û¤Ê¤ëʬÎà¤È¤ÎÈæ³Ó¡¢»Øɸ¸ø¼° \bibitem{5} ³á±º¹¨À®: \bibitem{6} µÈ°æ Ë­: Brou\'e's conjecture of $SL(2,q)$ in defining characteristic \bibitem{7} Àõ¼Ç½¨¿Í:¡¡ Covering functors, skew group categories and derived equivalences \bibitem{8} ÅÚ²¬½Ó²ð: \bibitem{9} ¸» ÂÙ¹¬: ¥¯¥¤¥Ð¡¼¤Îɽ¸½·¿¤ÎÈó²Ä´¹Âå¿ô´ö²¿³ØŪÆÃħÉÕ¤± \bibitem{10} »°Ä®¾¡µ×:¡¡ ¥»¥ë¥Ð¡¼¥°·¿ÀÑʬ¤ËÉտ魯¤ë¥µ¥¤¥¯¥ë¤ÈÎ̻ҷ² \bibitem{11} ĹÈø·òÂÀϺ:¡¡ Higher $q$-Fock space as a fusion product of representations of \newline the quantum toroidal algebra \bibitem{12} ľ°æ¹îÇ·: Construction of extended affine Lie algebras from multiloop Lie algebras \bibitem{13} ±§ÌÇî: Fusion systems and correspondence of characters \bibitem{14} ºäËÜÎèÊö: \bibitem{15} ÃçÅĸ¦¿Í: °ìÈ̲½¤µ¤ì¤¿¥ä¥ó¥°¿Þ·Á¤Ë¤ª¤±¤ë colored $q$-hook formula ¤Ë¤Ä¤¤¤Æ \end{thebibliography} \end{document} =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.946 March 7, 2008 ========================================================= ========================================================== ´Ø·¸³Æ°Ì ¡¡¡¡¡¡¡¡¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¥³¥ó¥½¡¼¥·¥¢¥àÂ裰²ó¥Õ¥©¡¼¥é¥à ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥Þ¥¹¡¦¥Õ¥©¥¢¡¦¥¤¥ó¥À¥¹¥È¥ê¡Ù ¡¡¡¡¡¡¡¡¤Î¤´°ÆÆâ ¡¡¡¡ ¡¡¡¡http://staff.math.kyushu-u.ac.jp/board/view3.php?B_Code=640 ÇÒ·¼¡¡Áá½Õ¤Î¸õ¡¡±×¡¹¤´À¶±É¤Î¤³¤È¤È¤ª·Ä¤Ó¿½¤·¾å¤²¤Þ¤¹¡£ ¤µ¤Æ¡¢¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡¤Ë¤ª¤­¤Þ¤·¤Æ¤Ï¡¢2007ǯ4·î¤Ë³ØÆⶦƱÍøÍÑ »ÜÀߡֶ彣Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼¡×¤òΩ¤Á¾å¤²¤ë¤Ê¤É¡¢¿ô³Ø¤È½ôʬÌî ¡Ê¤È¤¯¤Ë»º¶È³¦¡Ë¤È¤ÎÍ»¹ç¸¦µæ¤ÎŸ³«¤ò¤Ï¤«¤Ã¤Æ¤¤¤ë¤È¤³¤í¤Ç¤¹¡£ ¡¡¤³¤Î³èÆ°¤Î°ì´Ä¤È¤·¤Æ¡¢²¼µ­¤Î¤è¤¦¤Ë¡¢´ë¶È¸¦µæ¼Ô¤ò¸ò¤¨¤¿É¸µ­¥ï¡¼¥¯¥·¥ç¥Ã ¥×¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£º£²ó¤Ï¡¢·×»»µ¡¡¦¾ðÊóÅù¤Ë¤«¤« ¤ï¤ë»º¶Èµ»½Ñ¿ôÍý¤ò¼çÂΤȤ·¤¿¥×¥í¥°¥é¥à¤Ç¤¹¡£º£¸å¤Ï¤µ¤é¤Ë¡¢¥á¡¼¥«¡¼¤Ë¤ª ¤±¤ë¿ôÍýÅù¤ò¥Æ¡¼¥Þ¤Ë¤·¤¿¥ï¡¼¥¯¥·¥ç¥Ã¥×¤ò³«ºÅ¤¹¤ë·×²è¤Ç¤¹¡£¥ï¡¼¥¯¥·¥ç¥Ã ¥×¤Ç¤Ï¡¢´ë¶ÈÅù¤Î¸¦µæ½ê¤ÈÂç³Ø´Ø·¸ÁÐÊý¤Î¸¦µæ¼Ô¤«¤éÀèüŪ¸¦µæ¤ÎÏÃÂê¤òÄó¶¡ ¤·¤Æ¤¤¤¿¤À¤­¡¢³èȯ¤Ê¼Áµ¿±þÅú¤ä¸¦µæƤÏÀ¤òÄ̤¸¤Æ¡¢¿ô³Ø¤Î»º´±³ØÏ¢·È¤ò¼Â¼Á ²½¤¹¤ëÊýºö¤òõ¤ë¤³¤È¤òÌÜŪ¤È¤·¤Þ¤¹¡£³Æ¹Ö±é¤Ë¤Ï¥â¥Ç¥ì¡¼¥¿¡¼¤ò»Ø̾¤·¡¢¹Ö ±é¼Ô¤ÈÄ°½°¤¬³èȯ¤Ë¥³¥ß¥å¥Ë¥±¡¼¥·¥ç¥ó¤ò¤È¤ì¤ë¤è¤¦¥ê¡¼¥É¤·¤Æ¤â¤é¤¤¤Þ¤¹¡£ ½¼¼Â¤·¤¿¹â¤¤¿å½à¤Î¸¦µæÆâÍƤ˿¨¤ì¤ë¤³¤È¤¬¼ç´ã¤Ç¤¹¤¬¡¢¥ï¡¼¥¯¥·¥ç¥Ã¥×¼«ÂÎ ¤ÏÂç³Ø±¡À¸¤ò´Þ¤àÂç³Ø´Ø·¸¼Ô¤ä°ìÈ̤δë¶È´Ø·¸¼Ô¤Ë¹­¤¯³«¤«¤ì¤¿¤â¤Î¤Ç¤¹¡£ ¡¡¤Ê¤ª¡¢¥ï¡¼¥¯¥·¥ç¥Ã¥×½ªÎ»¸å¡¢º©¿Æ²ñ¤ÎÀʤòÀߤ±¤Æ¤ª¤ê¤Þ¤¹¤Î¤Ç¡¢¤¢¤ï¤»¤Æ ¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡·É¶ñ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡Ä¹ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¼ã»³ Àµ¿Í ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µ­ 1.¡¡¥ï¡¼¥¯¥·¥ç¥Ã¥× ¡¡Æü¡¡»þ¡¡¡¡2008ǯ3·î27Æü¡ÊÌÚ¡Ë¡¡9:30¡Á17:00¡¡¡¡(¼õÉÕ³«»Ï9:00) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ ¡¡¡¡¡¡¡¡¡¡¡ÊÅìµþ¥â¥Î¥ì¡¼¥ë¡ÖÅ·²¦½§¥¢¥¤¥ë±Ø¡×¤½¤Ð¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡http://www.hankyu-hotel.com/hotels/08dhtseafort/index2.html ¡¡¼ç ºÅ¡¡¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³Ø¸¦µæ±¡ ¡¡¶¦ ºÅ¡¡¡¡¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼ 2.¡¡º©¿Æ²ñ ¡¡Æü¡¡»þ¡¡¡¡2008ǯ3·î27Æü¡ÊÌÚ¡Ë¡¡18:00¡Á19:30¡¡¡¡(¼õÉÕ³«»Ï17:30) ¡¡¾ì¡¡½ê¡¡¡¡Âè°ì¥Û¥Æ¥ëÅìµþ¥·¡¼¥Õ¥©¡¼¥È¡¡29³¬¡¡¥é¥¤¥È¥Ï¥¦¥¹ ¡¡»²²ÃÈñ¡¡¡¡7,000±ß ¡ý¥ï¡¼¥¯¥·¥ç¥Ã¥×»²²Ã»öÁ°ÅÐÏ¿ »²²Ã¤´´õ˾¤ÎÊý¤Ï¡¢£³·î£±£¹Æü¤Þ¤Ç¤Ë ...(e-mail address deleted)... ¤Þ¤¿¤Ï¡¢ Fax: 092-642-7301¡¡°¸¤Ë¡¢»á̾¡Ê¤Õ¤ê¤¬¤Ê¡Ë¡¢½ê°¤ÈÏ¢ÍíÀè¤ò¤ªÃΤ餻²¼¤µ¤¤¡£ »²²Ã¤Ï̵ÎÁ¤Ç¤¹¡£ ¡ýº©¿Æ²ñ¿½¤·¹þ¤ß ½àÈ÷¤ÎÅÔ¹ç¾å¡¢º©¿Æ²ñ½ÐÀʤ´´õ˾¤ÎÊý¤Ï¡¢3·î19Æü(¿å)¤Þ¤Ç¤Ë¾åµ­°¸¤Æ¤Ë¤ªÃΤ餻 ²¼¤µ¤¤¡£ ¡ýÌä¹ç¤»Àè ¡¡¶å½£Âç³ØÂç³Ø±¡¿ôÍý³ØÉÜ¡¡Âç³Ø±¡GP»ö̳¼¼ ¡¡Tel&Fax: 092-642-7301 ¡¡¥Û¡¼¥à¥Ú¡¼¥¸¡Ê»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼¡Ë ¡¡http://www.mrit.kyushu-u.ac.jp/index.php 3·î27Æü¡ÊÌÚ¡Ë¡¡¡¡¡¡¡Ú¥×¥í¥°¥é¥à¡Û¡¡¡¡¡¡¡¡¡¡3³¬¡¡¥Ï¡¼¥Ð¡¼¥µ¡¼¥«¥¹ 9:30¡Á9:35¡¡¡¡¾®»û»³ Ïˡʶ彣Âç³ØÍý»ö¡¦Éû³ØĹ¡Ë¡¡¡¡°§»¢ 9:35¡Á9:45¡¡¡¡ÎÓ¡¡¹°¡¡ ¡ÊÉÙ»ÎÄ̸¦µæ½ê¾ï̳¼èÄùÌò¡Ë¡¡°§»¢ 9:45¡Á9:55¡¡¡¡¼ã»³ Àµ¿Í¡Ê¶å½£Âç³Ø¿ôÍý³Ø¸¦µæ±¡Ä¹¡Ë¡¡¼ñ»ÝÀâÌÀ 9:55¡Á10:40¡¡ °ÂÇÜ Ä¾¼ù (IBM¥ï¥È¥½¥ó¸¦µæ½ê ¸¦µæ°÷) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥Ç¡¼¥¿Ê¬ÀϤΥӥ¸¥Í¥¹ºÇŬ²½¤Ø¤Î±þÍÑ¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÃÝÆâ ½ã°ì¡Ê¶å½£Âç³Ø¥·¥¹¥Æ¥à¾ðÊó²Ê³Ø¸¦µæ±¡¶µ¼ø¡Ë ¡¡¡¡³µÍס¡Åý·×Ū¥â¥Ç¥ê¥ó¥°¡¢¥Ç¡¼¥¿¥Þ¥¤¥Ë¥ó¥°¡¢¤ª¤è¤Óµ¡³£³Ø½¬µ»½Ñ¤Î ¡¡¡¡¡¡¡¡¡¡¥Ó¥¸¥Í¥¹Ê¬ÀϤª¤è¤Ó¥Ó¥¸¥Í¥¹ºÇŬ²½¤Ø¤Î±þÍѤˤĤ¤¤Æ¡¢µ»½ÑŪ ¡¡¡¡¡¡¡¡¡¡¤Ê²ÝÂê¤È¼ÂÌäÂê¤Ø¤ÎŬÍѤÎξ´ÑÅÀ¤«¤é¾Ò²ð¤·¤Þ¤¹¡£ 10:50¡Á11:20¡¡É±Ìî ζÂÀϺ¡ÊÍý²½³Ø¸¦µæ½ê ¼¡À¤Â她¡¼¥Ñ¡¼¥³¥ó¥Ô¥å¡¼¥¿ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡³«È¯¼Â»ÜËÜÉô ³«È¯¥°¥ë¡¼¥×¥Ç¥£¥ì¥¯¥¿¡¼) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¼¡À¤Â她¡¼¥Ñ¡¼¥³¥ó¥Ô¥å¡¼¥¿¡¼¤Ë¤«¤±¤ëÌ´¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÅÄü Àµµ×¡Ê¶å½£Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø¡Ë ¡¡¡¡³µÍס¡¸½ºß¼è¤êÁȤó¤Ç¤¤¤ë¼¡À¤Â她¡¼¥Ñ¡¼¥³¥ó¥Ô¥å¡¼¥¿³«È¯¥×¥í¥¸¥§¥¯¥È ¡¡¡¡¡¡¡¡¡¡¤Ç¤Ï¡¢¤½¤Î¥¹¡¼¥Ñ¡¼¥³¥ó¥Ô¥å¡¼¥¿¤ÎǽÎϤˤè¤Ã¤ÆÀ¸Ì¿¤ÎÆæ¤Ë¤É¤³¤Þ ¡¡¡¡¡¡¡¡¡¡¤ÇÇ÷¤ì¤ë¤Î¤«»î¤·¤Æ¤ß¤¿¤¤¤È¹Í¤¨¤Æ¤¤¤ë¡£¤½¤ÎÄ©Àï·×²è¤Ë¤Ä¤¤¤Æ¾Ò ¡¡¡¡¡¡¡¡¡¡²ð¤¹¤ë¡£ 11:30¡Á12:00¡¡¼êÄÍ ½¸ (¶å½£Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥â¥ó¥Æ¥«¥ë¥íË¡¤È¡Ö¼¡¸µ¤Î¼ö¤¤¡×¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¾®À¾ Ä秡ʶ彣Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø¡Ë ¡¡¡¡³µÍס¡¡Ö¼¡¸µ¤Î¼ö¤¤¡×¤Ë´Ø¤·¤ÆÀµÈ¿ÂФλö¤¬½ñ¤«¤ì¤Æ¤¤¤ë2ºý¤ÎËÜ¡ÊϽñ¡Ë ¡¡¡¡¡¡¡¡¡¡¤ò¤È¤ê¤¢¤²¡¢¤É¤Á¤é¤¬Àµ¤·¤¤¤«¸¡¾Ú¤¹¤ë¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒÃë¿©¡Ó 13:30¡Á14:15¡¡·ê°æ ¹¨Ï¡ÊÉÙ»ÎÄ̸¦µæ½ê ¼çǤ¸¦µæ°÷/JST CREST¼çǤ¸¦µæ°÷¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡¡´ÉÌî À¯ÌÀ¡ÊJST CREST¸¦µæ°÷/ ÅìµþÂç³Ø¾ðÊóÍý¹©³Ø¸¦µæ²Ê¸¦µæ°÷¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡¡ØÂå¿ôŪ¼êË¡¤òÍѤ¤¤¿À©¸æ·Ï²òÀÏ¡¦Àß·×¼êË¡¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡²£»³ Ϲ°¡ÊΩ¶µÂç³ØÍý³ØÉô¶µ¼ø¡Ë ¡¡¡¡³µÍס¡¸ÇÄ꼡¿ô¤ÎÀ©¸æ´ïÀß·×ÌäÂê¤ä¼Â¥Ñ¥é¥á¡¼¥¿¤òÍ­¤¹¤ëÀ©¸æÂоݤËÂФ¹ ¡¡¡¡¡¡¡¡¡¡¤ë²òÀÏ¡¦Àß·×ÌäÂê¤Ø¤ÎÂå¿ôŪ¼êË¡¤òÍѤ¤¤¿¥¢¥×¥í¡¼¥Á¤ò¾Ò²ð¤¹¤ë¡£ ¡¡¡¡¡¡¡¡¡¡¸úΨŪ¤ÊÂå¿ôŪ¼êË¡¤ä¡¢¹Í¤¨¤Æ¤¤¤ëÀ©¸æÌäÂê¤Î²ò¤Î¹½Â¤¤òÍøÍѤ¹¤ë ¡¡¡¡¡¡¡¡¡¡¤³¤È¤Ë¤è¤ë¡¢¸½¼ÂŪ¤Ê¼êË¡¤Î¹½Ãۤ˴ؤ¹¤ë¸¦µæ¤Ë¤Ä¤¤¤ÆÊó¹ð¤¹¤ë¡£ 14:25¡Á14:55¡¡¾¾Èø ÏÂÍÎ (¶âÂô¹©¶ÈÂç³Ø¹©³ØÉô¾ðÊ󹩳زʶµ¼ø /Á°ÊƹñÉÙ»ÎÄ̸¦µæ½ê¥«¥ì¥Ã¥¸¥Ñ¡¼¥¯¸¦µæ½êĹ) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¿·¤·¤¤¿ô³Ø¤òÁϤë¥Õ¥£¡¼¥ë¥É¥ï¡¼¥¯¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡²£»³ Ϲ°¡ÊΩ¶µÂç³ØÍý³ØÉô¶µ¼ø¡Ë ¡¡¡¡³µÍס¡½ã¿è¿ô³Ø¤äÅÁÅýŪ¿ôÍý²Ê³Ø¤ÎʬÌî¤Ç¤Ï¡¢ÆüËܤˤª¤¤¤Æ¤Ï¶¯¤ß¤òȯ´ø ¤·¤Æ¤­¤¿¤¬¡¢¿·¤·¤¤¿ô³Ø¤Î±þÍѤòÀڤ곫¤¯Ê¬Ìî¤ÏÈæ³ÓŪ¤Ë¼å¤¤¤è¤¦ ¤À¡£Èþ¤·¤¤¿ô³Ø¤òõµá¤¹¤ë¤À¤±¤Ç¤Ê¤¯¡¢»×¤¤¤â¤è¤é¤Ê¤¤¿·¤·¤¤Ê¬Ìî ¤Ç¸½¼Â¤ÎÌäÂê¤ò²ò¤¯¿ô³Ø¤òÁϤê½Ð¤¹¤³¤È¤ÎɬÍ×À­¤Ë¤Ä¤¤¤Æ¡¢»ä¸«¤ò ½Ò¤Ù¤ë¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ÒµÙ·Æ¡Ó 15:30¡Á16:00¡¡Èõ¸ý ÃÎÇ· (Åý·×¿ôÍý¸¦µæ½êÉû½êĹ) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¥Ç¡¼¥¿Ê¬ÀϤΥӥ¸¥Í¥¹ºÇŬ²½¤Ø¤Î±þÍÑ¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¾®À¾ Ä秡ʶ彣Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø¡Ë ¡¡¡¡³µÍס¡¥·¥ß¥å¥ì¡¼¥·¥ç¥ó·×»»¤ò¬Äꡦ´Ñ¬¥Ç¡¼¥¿¤È°ìÂ⽤¹¤ë·×»»µ»½Ñ¤Ç ¡¡¡¡¡¡¡¡¡¡¤¢¤ë¥Ç¡¼¥¿Æ±²½¤Î¡¢¤½¤Î´ðËÜŪ¹Í¤¨¤È´ðÈ×Ū¤Ê·×»»¥¢¥ë¥´¥ê¥º¥à¤ò ¡¡¡¡¡¡¡¡¡¡¾Ò²ð¤¹¤ë¡£ 16:10¡Á16:40¡¡ Wayne Rossman¡Ê¿À¸ÍÂç³ØÍý³Ø¸¦µæ²Ê½Ú¶µ¼ø) ¡¡¡¡¡¡¡¡¡¡¡¡¡ØVisualization and Discretization in Surface Theory¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡µÜ²¬ Îé»Ò¡ÊÅìËÌÂç³ØÍý³Ø¸¦µæ²Ê¶µ¼ø¡Ë 16:50¡Á17:20¡¡Ã滳 µ¨Ç· (»°É©UFJ¾Ú·ô ¸¦µæ³«È¯Éô ÉôĹÂåÍý) ¡¡¡¡¡¡¡¡¡¡¡¡¡Ø¶âÍ»µ¡´Ø¤Ë¤ª¤±¤ë¿ôÍý¥Õ¥¡¥¤¥Ê¥ó¥¹¤Î±þÍÑ¡Ù ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¥â¥Ç¥ì¡¼¥¿¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ã«¸ý ÀâÃˡʶ彣Âç³Ø¿ôÍý³Ø¸¦µæ±¡¶µ¼ø¡Ë ¡¡¡¡³µÍס¡¥Ç¥ê¥Ð¥Æ¥£¥Ö(¶âÍ»ÇÉÀ¸¾¦ÉÊ)¤Ï»ñ¶â±¿ÍÑ¡¦Ä´Ã£¡¢»ö¶È¥ê¥¹¥¯¥Þ¥Í¥¸ ¡¡¡¡¡¡¡¡¡¡¥á¥ó¥È¤«¤é¤Î¥Ë¡¼¥º¤ËÅú¤¨¤ë¤«¤¿¤Á¤ÇÃø¤·¤¯È¯Å¸¤·¤Æ¤­¤¿¡£¤½¤ÎÇØ ¡¡¡¡¡¡¡¡¡¡¸å¤Ë¤Ï³ÎΨ²òÀϤòÃæ¿´¤È¤·¤¿¿ô³Ø¤Ë΢ÉÕ¤±¤é¤ì¤¿»þ²Áɾ²Á¤ä¥ê¥¹¥¯ ¡¡¡¡¡¡¡¡¡¡´ÉÍý¼êË¡¤Î¹âÅÙ²½¤¬¤¢¤ë¡£Ëֱܹé¤Ç¤Ï¡¢¿ôÍý¥â¥Ç¥ë¡¦·×»»¥¢¥ë¥´¥ê ¡¡¡¡¡¡¡¡¡¡¥º¥à¤Î³«È¯¤È¼ÂÁõ¤ò¹Ô¤¦¥¯¥ª¥ó¥Ä¶È̳¤Ë¤Ä¤¤¤Æ¾Ò²ð¤¹¤ë¡£ 17:30¡Á17:35¡¡ÃæÈø ½¼¹¨¡Ê¶å½£Âç³Ø»º¶Èµ»½Ñ¿ôÍý¸¦µæ¥»¥ó¥¿¡¼Ä¹¡Ë¡¡ÊIJñ¤Î°§»¢ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Ò°ÜÆ°¡Ó 18:00¡Á19:30¡¡¡¡¡¡¡¡¡Úº©¿Æ²ñ¡Û¡¡¡¡¡¡¡¡¡¡¡¡¡¡29³¬¡¡¥é¥¤¥È¥Ï¥¦¥¹ =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.945 March 6, 2008 ========================================================= ========================================================== ÅìµþÂç³Ø¿ôʪϢ·È±§Ã踦µæµ¡¹½³«Àßµ­Ç°¥·¥ó¥Ý¥¸¥¦¥à¥é¥¤¥ÖÇÛ¿®¤Î¤ªÃΤ餻 ¿ôʪϢ·È±§Ã踦µæµ¡¹½(IPMU)¤Ï¡¢Ê¸Éô²Ê³Ø¾Ê¤Î¡ÖÀ¤³¦¥È¥Ã¥×¥ì¥Ù¥ë¹ñºÝ¸¦µæµòÅÀ¡×¤Î°ì¤Ä ¤È¤·¤Æ¡¢Ê¿À®£±£¹Ç¯£±£°·î£±Æü¤ËÅìµþÂç³ØÇðÃ϶è¤Ë³«Àߤµ¤ì¤Þ¤·¤¿¡£¤³¤Îµ¡¹½¤Î³«Àߤòµ­Ç°¤·¡¢ 3·î11Æü¡¢12Æü¤ÎξÆü¡¢ÅìµþÂç³ØÇð¿Þ½ñ´Û¥á¥Ç¥£¥¢¥Û¡¼¥ë¤Ç¥·¥ó¥Ý¥¸¥¦¥à¤ò³«ºÅ¤¤¤¿¤·¤Þ¤¹¡£ ¤³¤Î¥·¥ó¥Ý¥¸¥¦¥à¤Ç¡¢¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤Ç¤Î¥é¥¤¥ÖÇÛ¿®¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡£¥¤¥ó¥¿¡¼¥Í¥Ã¥È²óÀþ¤ò ÍøÍѤ·¤Æ¡¢¥·¥ó¥Ý¥¸¥¦¥à¤ÎÌÏÍͤòÀ¸Ãæ·Ñ¤Ç¡¢¥Ñ¥½¥³¥ó¤«¤é»ëÄ°¤Ç¤­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£ [ÇÛ¿®»þ´Ö] 3·î11Æü(²Ð) 9:00 - 18:00 3·î12Æü(¿å) 9:00 - 17:00 [ÇÛ¿®Êý¼°] Real Media ·Á¼°¡¢Windows Media ·Á¼° ¥é¥¤¥ÖÇÛ¿®¤Î»ëÄ°ÊýË¡¡¢¤½¤Î¾¾ÜºÙ¤Ë¤Ä¤­¤Þ¤·¤Æ¤Ï¡¢¸åÆü¡¢°Ê²¼¤Î¥·¥ó¥Ý¥¸¥¦¥à¤Î¥Ú¡¼¥¸¤Ç ¤´°ÆÆ⤤¤¿¤·¤Þ¤¹¡£ http://www.ipmu.jp/seminars/20080311-OpeningSymposium.html =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.944 March 4, 2008 ========================================================= ========================================================== ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£³·î£±£°Æü(·î) ¸á¸å£³»þ£°£°Ê¬¡Á£´»þ£°£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§¾åÌî Í´°ì (¿À¸ÍÂç) ¥¿¥¤¥È¥ë¡§Takano's theory of the quantum Painlev\'e equations -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.943 February 26, 2008 ========================================================= ========================================================== ¡ÖIPMU¥¢¥¸¥¢¿ô³Ø¼Ô¡¦¿ôÍýʪÍý³Ø¼Ô²ñµÄ¡×¤Î¤ªÃΤ餻 £³·î£²£°¡Ý£²£²Æü¤Î£³Æü´Ö¡¢IPMU¤Ç¥¢¥¸¥¢¿ô³Ø¼Ô¡¦¿ôÍýʪÍý³Ø¼Ô ²ñµÄ¤ò³«ºÅ¤·¤Þ¤¹¡£ ²ñ¾ì¤ÏÅìµþÂç³ØÇðÃ϶衢Âç³Ø±¡¿·ÎΰèÁÏÀ®¸¦µæ²Ê´ðÈ×Å³¬¤ÎÂç²ñµÄ¼¼ ¡Ê2C0¼¼¡Ë¤Ç ¤¹¡£¾Ü¤·¤¯¤Ïhttp://www.ipmu.jp/seminars/20080320-seminar.html ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ »ÄÇ°¤Ê¤¬¤éιÈñ¤ÎÊä½õÅù¤Ï½ÐÍè¤Þ¤»¤ó¤¬¡¢¶½Ì£¤Î¤¢¤ëÊý¤Ï¤´»²²Ã¤¯ ¤À¤µ¤¤¡£ Âç·ªÇî»Ê »ÃÄê¥×¥í¥°¥é¥à¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£ March 20 14:30 Ashoke Sen 15:30 Soo-Jong Rey 16:30 Yuji Okawa March 21 10:00 Kefeng Liu 11:00 Yong-Geun Oh 12:00 lunch 13:30 Shinobu Hosono 14:30 Bumsig Kim 15:30 coffee 16:00 Atsushi Takahashi March 22 10:00 Kentaro Hori 11:00 Hitoshi Murayama, Introduction to IPMU 12:00 lunch 14:00 Piljin Yi 15:00 Avinash Dhar =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.942 February 22, 2008 ========================================================= ==================================================================== ¡Ö¿ô³Ø»ËϢ³¹ÖµÁ¡×¤Î¤ªÃΤ餻 µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¤Ë¤ÏÏ»»½ñ¤Î¤ß¤Ê¤é¤º¡¢Bernoulli "Ars Conejectandi"¡Ê¿ä¬½Ñ), Euler "Introductio in Analysis Infinitorum"(̵¸Â²òÀÏÆþÌç), Nepier "Mirifici Logarithmorum Canois Descriptio", Newton "Lectiones Opticae"(¸÷³Ø¹ÖµÁ), Diophantos ¤ä Apollonios ¤Î¥é¥Æ¥ó¸ìÌõ¤Ê¤É¿ô³Ø¤ÎȯŸ¤Ë´ó Í¿¤·¤¿Â¿¤¯¤Îµ®½Å¿Þ½ñ¤¬¤¢¤ê¤Þ¤¹¡£¸½ºß¤³¤ì¤é¤Î½ñÀҤΥǥ£¥¸¥¿¥ë ²èÁü¤Î¸ø³«¤ò½àÈ÷Ãæ¤Ç¤¹¤¬¡¢¤½¤ì¤ËÀèΩ¤Á¡¢¤³¤ì¤é¤Îµ®½Å½ñ¤ò»²¹Í ¤Ë¤·¤Ê¤¬¤é¡¢¸½ºß¤Î¿ô³Ø¤Î¸»Î®¤òõ¤ë¡¢¿ô³Ø»Ë¤ÎϢ³¹ÖµÁ¤ò°Ê²¼¤Î ¤è¤¦¤Ë¹Ô¤¤¤Þ¤¹¤Î¤Ç¤´°ÆÆ⤷¤Þ¤¹¡£ ÆüÄø¡§2008ǯ£³·î£¶Æü¡ÊÌÚ¡Ë¡Á£¹Æü¡ÊÆü¡Ë ¾ì½ê¡§µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê£¶¹æ´Û »²²ÃÎÁ¤Ï̵ÎÁ¤Ç¤É¤Ê¤¿¤Ç¤â»²²Ã¤Ç¤­¤Þ¤¹¤¬¡¢²ñ¾ì¤Î´Ø·¸¤Ç»²²Ã¼Ô¿ô ¤¬À©¸Â¤µ¤ì¤ë¾ì¹ç¤â¤¢¤ê¤Þ¤¹¡£ ¤Ê¤ª3·î6,7Æü¤È3·î8,9Æü¤Ï²ñ¾ì¤¬°Û¤Ê¤ê¤Þ¤¹¤Î¤Ç¤´Ãí°Õ²¼¤µ¤¤¡£ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¡¡¡¡¡¡¡ Ì䤤¹ç¤ï¤»Àè¡¡ ¡ÊµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¾åÌµæ¼¼¡¡075-753-3737 ¤Þ¤¿¤Ï 075-753-2666) ¥×¥í¥°¥é¥à¡§ 3·î6Æü¡ÊÍý³Ø¸¦µæ²Ê6¹æ´Û202¹æ¼¼¡Ë 10:00 ¡Á 11:20 ¾®À«»á¡Ê»ÍÆü»ÔÂç³Ø¡Ë µþÅÔÂç³Ø¿ô³Ø¶µ¼¼½ê¢¤ÎÏ»»½ñ¤Ë¤Ä¤¤¤Æ ¾åÌî¡¡·ò¼¤»á¡ÊµþÅÔÂç³Ø¡Ë 11:30¡Á12:30 µþÅÔÂç³Ø¿ô³Ø¶µ¼¼½ê¢¤Îµ®½ÅÍνñ¤Î¾Ò²ð 14:00 ¡Á 16:00 ÎÓ¡¡Ãι¨»Ë»á¡Ê³Ø½¬±¡¹âÅù²Ê¡Ë £±£·¡¦£±£¸À¤µª¤Î¿ô³Ø¡¡ ¡¼¥é¥¤¥×¥Ë¥Ã¥Ä¤«¤éÂçΦ¤ÎÈùÀÑʬ¤ÎȯŸ»Ë¤òÃæ¿´¤Ë¤·¤Æ¡¼ 16:15 ¡Á 17:30 ¾åÌî¡¡·ò¼¤»á¡ÊµþÅÔÂç³Ø¡Ë 19À¤µª¤Î¥è¡¼¥í¥Ã¥Ñ¿ô³Ø¡¼Ê£ÁÇÈ¡¿ôÏÀ¤ò¤á¤°¤Ã¤Æ¡¼ 3·î7Æü¡ÊÍý³Ø¸¦µæ²Ê6¹æ´Û202¹æ¼¼¡Ë 10:00 ¡Á 12:00 ¾®ÎÓ¡¡Î¶É§»á¡ÊÁ°¶¶¹©²ÊÂç³Ø¡Ë ÌÀ¼£Á°ÆüËÜ¿ô³Ø»Ë³µÏÀ 13:30 ¡Á 15:30 »°±º¡¡¿­É×»á¡Ê¿À¸ÍÂç³Ø¡Ë ¥è¡¼¥í¥Ã¥ÑÃæÀ¤¤Î¿ô³Ø 15:45 ¡Á 17:45 ¾¾ËÜô¡À¸»á¡Ê¹­ÅçÂç³Ø¡Ë ¹ÔÎ󼰤Ƚª·ë¼°¤ÎÎò»Ë 3·î8Æü¡ÊÍý³Ø¸¦µæ²Ê6¹æ´Û301¹æ¼¼¡Ë 10:00 ¡Á 12:00 ¶Ê¡¡°Âµþ»á¡ÊÀ¾ËÌÂç³Ø¡Ë Ãæ¹ñ¿ô³Ø»Ë 13:30 ¡Á 15:30 ÎÓ¡¡Î´É×»á¡ÊƱ»Ö¼ÒÂç³Ø¡Ë ¥¤¥ó¥É¿ô³Ø»Ë 16:00 ¡Á 18:00¡ÊÍý³Ø¸¦µæ²Ê6¹æ´Û401¹æ¼¼¡Ë ºù°æ¡¡¿Ê»á¡ÊsakurAi Science Factory¡Ë ¿ô³Ø¥¨¥ó¥¿¡¼¥Æ¥¤¥á¥ó¥È--±ÇÁü¤È²»³Ú¤Ë¤è¤ë¿ô³Ø»Ë ¡Ö¥¸¥ç¥ó¡¦¥Í¥¤¥Ô¥¢ÂпôÃÂÀ¸Êª¸ì¡× ¡ÊÂÀ¸Å¤ÎÀΤè¤ê¡¤¿Í¤ÏÅ·¤ò¶Ä¤¤¤Ç¤­¤¿¡£16À¤µª¡¤¿Í¡¹¤ÏÀ±¤ò¸«Â³¤±¤Æ ¤¤¤¿¡£¹Ò³¤½Ñ¤È¤¤¤¦¥Æ¥¯¥Î¥í¥¸¡¼¤¬Àڤ곫¤¤¤¿Âç¹Ò³¤»þÂå¤ÎË볫 ¤±¡£¤·¤«¤·¡¤³¤Æñ»ö¸Î¤Ï¸å¤òÀ䤿¤º¡¤Â¿¤¯¤ÎÌ¿¤¬Æü¡¹¼º¤ï¤ì¤Æ¤¤ ¤¿¡£°ÂÁ´¤Ê¹Ò³¤¤Ë¤Ï¡¤Á¥¤Î°ÌÃÖ¤òÀµ³Î¤ËÃΤ뤿¤á¤Îŷʸ³Ø¤ÈÀµ³Î¤Ê Îñ¤¬É¬ÍפȤµ¤ì¤¿¡£Å·Ê¸³Ø¼Ô¤Ï¡¤ÎñºîÀ®¤Î·×»»¤Ëº²¤ò¤¹¤êºï¤ê¶ì¤· ¤ó¤Ç¤¤¤¿¡£¼Ò²ñ¤¬Å·Ê¸³ØŪ·×»»¤ËÈáÌĤò¤¢¤²¤Æ¤¤¤¿¡£¾ë¼ç¥¸¥ç¥ó¡¦ ¥Í¥¤¥Ô¥¢¤¬·×»»¤È¤¤¤¦Å¨¤ËΩ¤Á¸þ¤«¤¦·è¿´¤ò¤¹¤ë¡£20ǯ¤ÎºÐ·î¤Î¤¹¤Ù ¤Æ¤ò¸¦µæ¤ËÈñ¤ä¤·À¸¤ß½Ð¤µ¤ì¤¿¿·¤·¤¤·×»»Ë¡¡ª¶Ã°Û¤Î·×»»Ë¡¤Ï¡¤¼Ò ²ñ¤ò¡¤²Ê³Ø¤ò°ìÊѤµ¤»¤¿¡£Ãˤϲ̤Ƥ·¤Ê¤¤·×»»¤ËÌ¿¤òÅÒ¤±¤¿¡£ËÄÂç ¤Ê·×»»¤ÎÈàÊý¤ËÃˤ¬¸«¤¿¤â¤Î¤È¤Ï²¿¤À¤Ã¤¿¤Î¤«¡£) 3·î9Æü¡ÊÍý³Ø¸¦µæ²Ê6¹æ´Û301¹æ¼¼¡Ë 10:00 ¡Á 12:00 º´Æ£¸­°ì»á¡ÊÅŵ¤ÄÌ¿®Âç³Ø¡Ë ÆüËÜ¿ô³Ø»Ë¸¦µæË¡ 13:30¡Á 15:30 ¹â¶¶¡¡½¨¡ÊÂçÀµÂç³Ø¡Ë 16¡¦17À¤µª¥è¡¼¥í¥Ã¥Ñ¿ô³Ø»Ë¡¼¥ô¥£¥¨¥È¤«¤é¥Ë¥å¡¼¥È¥ó¤Ø¡¼ =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.939.1 February 21, 2008 ========================================================= ================================================== SEMINAR INFORMATION ================================================== Éô²°Êѹ¹¤Î¤ªÃΤ餻¡ª £²·î¤Î¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 º£²ó¤Ï£²£·£°¶µ¼¼¤Ç¹Ô¤¤¤Þ¤¹¤Î¤Ç¤´³Îǧ¤¯¤À¤µ¤¤¡£ 2008ǯ 2·î23Æü¡ÊÅÚ¡Ë13:00--14:30 ¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê270¹æ¼¼ Speaker: ´äÈø¿µ²ð¡ÊÅìÂç¿ôÍý¡Ë Title: Solutions of hungry periodic discrete Toda equation and its ultradiscretization Abstract: The hungry discrete Toda equation is a generalization of the discrete Toda equation. Through the method of ultradiscretization, the generalized Box-ball system (gBBS) with finitely many kinds of balls is obtained from hungry discrete Toda eq.. It is to be expected that the general solution of gBBS should be obtained from the solution of hungry discrete Toda eq. through ultradiscretization. In this talk, we derive the solutions of hungry periodic discrete Toda eq. (hpd Toda eq.), by using inverse scattering method. Although the hpd Toda equation does not linearlized in the usual sense on the Picard group of the spectral curve, it is possible to determine its behavior on the Picard group. 2008ǯ 2·î23Æü¡ÊÅÚ¡Ë15:00--16:30 ¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê270¹æ¼¼ Speaker: ÃÝÆìÃÎÇ·¡ÊÅìµþ³¤ÍÎÂ硦³¤Íι©¡Ë Title: A tropical analogue of Fay's trisecant identity and its application to the ultra-discrete periodic Toda equation. Abstract: The ultra-discrete Toda equation is essentially equivalent to the integrable Box and Ball system, and considered to be a fundamental object in ultra-discrete integrable systems. In this talk, we construct the general solution of ultra-discrete Toda equation with periodic boundary condition, by using the tropical theta function and the bilinear form. The tropical theta function is associated with the tropical curve defined through the Lax matrix of (not ultra-) discrete periodic Toda equation. For the proof, we introduce a tropical analogue of Fay's trisecant identity. (This talk is based on the joint work with R. Inoue.) =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.941 February 19, 2008 ========================================================= ==================================================================== Æü»þ¡§£³·î£·Æü¡Ê¶â¡Ë¸á¸å£´¡§£°£°¤è¤ê ¾ì½ê¡§¶å½£Âç³ØÈ¢ºê¥­¥ã¥ó¥Ñ¥¹Íý³ØÉô£³¹æ´Û£³£³£±£±¹æ¼¼ (º£²ó¤ÏÎϳطϥ»¥ß¥Ê¡¼¤È¤Î¶¦ºÅ¤Ç¤¹) ¹Ö±é¼Ô¡§³á¸¶ ·ò»Ê¡Ê¶åÂç¿ôÍý¡Ë ¥¿¥¤¥È¥ë¡§1¼¡¸µ²Ä²ò¥«¥ª¥¹ÎϳطϤÎĶΥ»¶²½¤È¥È¥í¥Ô¥«¥ë´ö²¿ ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ ÂʱßÈ¡¿ô¤ÎÇܳѸø¼°¤ËͳÍ褹¤ë1¼¡¸µÎ¥»¶ÎϳطϤò¹Í»¡¤·¡¤ ĶΥ»¶²½¤Ë¤è¤Ã¤Æ¥Æ¥ó¥È¼ÌÁü¤È¤½¤Î¸·Ì©²ò¤¬ÆÀ¤é¤ì¤ë¤³¤È¤ò¼¨¤¹¡¥ ƱÍͤËmÇܳѸø¼°¤ËͳÍ褹¤ëÎϳطϤΥե¡¥ß¥ê¡¼ (flexible Latt`es maps)¤ËÂФ·¤Æ¤â¸·Ì©²ò¤È¥»¥Ã¥È¤Ë¤·¤Æ ĶΥ»¶²½¤¬²Äǽ¤Ç¤¢¤ë¡¥¤³¤ÎÉû»ºÊª¤È¤·¤Æ¡¤¥Æ¥ó¥È¼ÌÁü¤ò»Ï¤á¤È¤¹¤ë ¾åµ­¤Î¶èʬÀþ·Á¼ÌÁü¤Î¥Õ¥¡¥ß¥ê¡¼¤¬¡¤¤¢¤ë¥È¥í¥Ô¥«¥ë(Âʱß)¶ÊÀþ¤Î ¥ä¥³¥Ó¥¢¥ó¾å¤ÎmÇܳѼÌÁü¤È¤·¤Æµ­½Ò¤µ¤ì¤ë¤³¤È¤ò¼¨¤¹¡¥ (ºåÂç´ðÁù©¡¦Ìîî´¸ü»á¡¤¶åÂç¿ôÍý¡¦ÄÅÅľȵ׻á¤È¤Î¶¦Æ±¸¦µæ) =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.940 February 19, 2008 ========================================================= ==================================================================== ÀèÆü¤´°ÆÆ⤷¤¿Siebert»á¡Ê¥Õ¥é¥¤¥Ö¥ë¥°¡Ë¤ÎϢ³¹Ö±é¤Î¡¤ Æü»þ¤¬·è¤Þ¤ê¤Þ¤·¤¿¤Î¤Ç¡¤¤´°ÆÆ⤷¤Þ¤¹¡¥ Æü»þ¡§ £²·î£±£¸¡¤£±£¹¡¤£²£°Æü ¤½¤ì¤¾¤ì¡¤ £±£´»þ¡Ý£±£µ»þ£³£°Ê¬¤ª¤è¤Ó£±£¶»þ¡Ý£±£·»þ£³£°Ê¬ ¾ì½ê¡§ µþÅÔÂç³ØÍý³ØÉô£³¹æ´Û¡Ê»ö̳¼¼¤¬¤¢¤ë·úʪ¡Ë£³£°£µ¹æ¼¼ ¹Ö±éÆâÍƤϡ¤ Siebert»á¤¬Gross»á¤È¹Ô¤Ã¤¿¡¤ ¥ß¥é¡¼Â¿ÍÍÂΤι½À®¤Î²òÀâ¤Ç¤¹¡¥ ¸æÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡¥ ¿¼Ã«¸­¼£ =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.939 February 19, 2008 ========================================================= ==================================================================== £²·î¤Î¥»¥ß¥Ê¡¼¤Î¤ªÃΤ餻 2008ǯ 2·î23Æü¡ÊÅÚ¡Ë13:00--14:30 ¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker: ´äÈø¿µ²ð¡ÊÅìÂç¿ôÍý¡Ë Title: Solutions of hungry periodic discrete Toda equation and its ultradiscretization Abstract: The hungry discrete Toda equation is a generalization of the discrete Toda equation. Through the method of ultradiscretization, the generalized Box-ball system (gBBS) with finitely many kinds of balls is obtained from hungry discrete Toda eq.. It is to be expected that the general solution of gBBS should be obtained from the solution of hungry discrete Toda eq. through ultradiscretization. In this talk, we derive the solutions of hungry periodic discrete Toda eq. (hpd Toda eq.), by using inverse scattering method. Although the hpd Toda equation does not linearlized in the usual sense on the Picard group of the spectral curve, it is possible to determine its behavior on the Picard group. 2008ǯ 2·î23Æü¡ÊÅÚ¡Ë15:00--16:30 ¶ð¾ì ÅìÂç¿ôÍý²Ê³Ø¸¦µæ²Ê117¹æ¼¼ Speaker: ÃÝÆìÃÎÇ·¡ÊÅìµþ³¤ÍÎÂ硦³¤Íι©¡Ë Title: A tropical analogue of Fay's trisecant identity and its application to the ultra-discrete periodic Toda equation. Abstract: The ultra-discrete Toda equation is essentially equivalent to the integrable Box and Ball system, and considered to be a fundamental object in ultra-discrete integrable systems. In this talk, we construct the general solution of ultra-discrete Toda equation with periodic boundary condition, by using the tropical theta function and the bilinear form. The tropical theta function is associated with the tropical curve defined through the Lax matrix of (not ultra-) discrete periodic Toda equation. For the proof, we introduce a tropical analogue of Fay's trisecant identity. (This talk is based on the joint work with R. Inoue.) =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.938 February 13, 2008 ========================================================= ==================================================================== ¡ã²Ï¹çδ͵¶µ¼ø¡¦ºØÆ£¶³»Ê¶µ¼ø¡¡ºÇ½ª¹ÖµÁ¤Î¤´°ÆÆâ¡ä ¾ì½ê¡§ µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê¡¡£´£²£°¹ÖµÁ¼¼ Æü»þ¡§ Ê¿À®£²£°Ç¯£³·î£±£´Æü¡Ê¶â¡Ë£±£³¡§£³£°¡Á£±£·¡§£°£° 13:30¡Á15:00 ²Ï¹çδ͵¶µ¼ø ¡ÖĶȡ¿ô¤ÈÈùʬÊýÄø¼°¡¡2008¡× 15:30¡Á17:00 ºØÆ£¶³»Ê¶µ¼ø ¡Ö¸¶»Ï·Á¼°¤òµá¤á¤Æ¡× ---------------------------------------------------------------- ¡¡ ¤Ê¤ª¡¢ºÇ½ª¹ÖµÁ½ªÎ»¸å¤Î18:00¤è¤ê¡¢µþÅÔÂç³Ø°å³ØÉôÁÏΩɴ¼þǯµ­Ç°»ÜÀß ¡Ö¼ÇÍö²ñ´Û¡×¤Ë¤Æ¡¢µ­Ç°½Ë²ì¥Ñ¡¼¥Æ¥£¤ò³«ºÅÃפ·¤Þ¤¹¡£¥Ñ¡¼¥Æ¥£¤Ë»²²Ã ¤´´õ˾¤ÎÊý¤Ï¡¢¿ôÍý²òÀϸ¦µæ½ê¸¦µæÉô»ö̳¼¼¤Ø£²·îËöÆü¤Þ¤Ç¤Ë ¤´Ï¢Íí²¼¤µ¤¤¡£»²²ÃÈñ¤Ï¥Ñ¡¼¥Æ¥£²ñ¾ì¤Ë¤Æ¤ª»Ùʧ¤ò¤ª´ê¤¤¤·¤Þ¤¹¡£ http://www.kurims.kyoto-u.ac.jp/~kenkyubu/news/080314-kawai-saito.html =======================================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.937 February 7, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼(ÂçºåÂç³Ø)¤Î°ÆÆâ Æü»þ¡§02·î21Æü¡ÊÌÚ¡Ë13:30¡Á ¹Ö±é¼Ô¡§ µÆÃÏůÌé¡ÊÅìÂç¿ôÍý) ¥¿¥¤¥È¥ë¡§£²¡Ü£±¼¡¸µ NLS ³¬Áؤȥѥó¥ë¥ô¥§ÊýÄø¼° ¾ì½ê¡§ ÂçºåÂç³ØÍý³ØÉô B313/315/317 ¥¢¥Ö¥¹¥È¥é¥¯¥È¡§ 2+1¼¡¸µÈóÀþ·Á¥·¥å¥ì¡¼¥Ç¥£¥ó¥¬¡¼ÊýÄø¼°¤ò´Þ¤à¥½¥ê¥È¥óÊýÄø¼°¤Î Áê»÷´ÊÌó¤Ë¤è¤ê¡¢¥Ñ¥ó¥ë¥ô¥§£µ·¿ÊýÄø¼°¤¬ÆÀ¤é¤ì¤ë¤³¤È¤ò¼¨¤¹¡£ ¤³¤ì¤Ë´ûÃΤηë²Ì¤ÎºÆÄê¼°²½¤ò¹ç¤ï¤»¤ë¤È¡¢¿ÀÊÝ¡¦»°Îؤˤè¤ê Í¿¤¨¤é¤ì¤¿¡¢¥Ñ¥ó¥ë¥ô¥§ÊýÄø¼°¤ËÉտ魯¤ëÀþ·ÁÌäÂê¤Î¤¦¤Á £²·¿¤«¤é£¶·¿¤Ë¤Ä¤¤¤Æ¤Ï¡¢£²À®Ê¬¸ÍÅij¬ÁؤΰìÈ̲½¤Ç¤¢¤ë ÊÐÈùʬÊýÄø¼°·Ï¤Î´ÊÌó¤È¤·¤ÆÅý°ìŪ¤Ë°·¤¨¤ë¤³¤È¤¬¤ï¤«¤ë¡£ ¢¨¤¤¤Ä¤â¤È»þ´Ö¡¦ÍËÆü¤¬°ã¤¤¤Þ¤¹ ºåÂç¤Ø¤Î¥¢¥¯¥»¥¹¤Ï http://www.sci.osaka-u.ac.jp/location/building-jp.html ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£ÃϿޤᦲ¼¡¢ÃϿޤᦲ¼¡¢ÂÀʸ»ú¤Ç¡ÖB¡×¤È¤«¤«¤ì¤¿¥Ó¥ë¤Î 3³¬¤Ç¤¹¡£¥â¥Î¥ì¡¼¥ë¼Æ¸¶±Ø¤«¤éÅÌÊâ¿ôʬ¤Ç¤¹¡£ ¹©»öÃæ¤ÇÍý³ØÉôÅï¤Ï»ÅÀÚ¤é¤ì¤Æ¤¤¤ë¤¿¤á¡¢Å즤ÎÆþ¤ê¸ý¤«¤é¤ÏÆþ¤ì¤Þ¤»¤ó¡£ À¾Â¦AÅï¤ÎÆþ¤ê¸ý¤Þ¤Ç¤Þ¤ï¤Ã¤Æ¤¯¤À¤µ¤¤¡£¤Þ¤¿¡¢ÀΤÎÃÌÏü¼¤Ë¤ÏÆþ¤ì¤Þ¤»¤ó¡£ ¸Åŵ²òÀÏ¥»¥ß¥Ê¡¼ Web ¥µ¥¤¥È http://www.math.sci.osaka-u.ac.jp/~ohyama/frame/seminar.html Ï¢ÍíÀ衧 ÂçºåÂç³ØÂç³Ø±¡¾ðÊó²Ê³Ø¸¦µæ²Ê Â绳 ÍÛ²ð ============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.936 February 5, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= Berent Siebert»á¤¬£²·î£±£·¡¾£²£³ÆüµþÅÔ¤ËÂںߤ·¡¤ ºÇ¶á¤ÎGross»á¤È¤Î¶¦Æ±¸¦µæ¤Î¥ß¥é¡¼ÂоÎÀ­¤Ë¤Ä¤¤¤Æ¤Î »Å»ö¤Ë¤Ä¤¤¤ÆϢ³¹Ö±é¤µ¤ì¤Þ¤¹¡¥ £²·î£±£¸¡¤£±£¹¡¤£²£°¤Î£³Æü´Ö¡¤¤½¤ì¤¾¤ì£¹£°Ê¬£²¥³¥Þ¤Î¹Ö±é¤ò ͽÄꤷ¤Æ¤ª¤ê¡¤ºÇ½é¤Î¹Ö±é¤Ï¡¤£±£¸Æü£±£´»þ¤«¤é¤Ç¤¹¡¥ ¾ì½ê¤Ï̤Äê¤Ç¤¹¡ÊµþÅÔÂç³ØËÌÉô¥­¥ã¥ó¥Ñ¥¹¹½Æâ¡¥¡Ë ¸æÍèÄ°¤ò´¿·Þ¤·¤Þ¤¹¡¥ ¿¼Ã«¸­¼£ ============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.935 February 4, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= IPMU Komaba Seminar Tuesday, February 12, 17:00 -- 18:30 Room 056, Mathematical Sciences Building Komaba Campus, The University of Tokyo Lecturer: Katrin Wendland (University of Augsburg) Title: "How to lift a construction by Hiroshi Inose to conformal field theory" --------------------------------------------------------------------- Abstract: The moduli space of Einstein metrics is well known to algebraic and differential geometers. Physicists have introduced the notion of conformal field theories (CFTs) associated to K3, and the moduli space of these objects is well understood as well. It can be interpreted as a generalisation of the moduli space of Einstein metrics on K3, which allows us to introduce this space without having to use background knowledge from conformal field theory. However, just as no smooth Einstein metrics on K3 are known explicitly, the explicit construction of CFTs associated to K3 in general remains an open problem. The only known constructions which allow to deal with families of CFTs give CFTs associated to K3 surfaces with orbifold singularities. We use a classical construction by Hiroshi Inose to explicitly construct a family of CFTs which are associated to a family of smooth algebraic K3 surfaces. Although these CFTs were known before, it is remarkable that they allow a description in terms of a family of smooth surfaces whose complex structure is deformed while all other geometric data remain fixed. We also discuss possible extensions of this result to higher dimensional Calabi-Yau threefolds. ------------------------------------------------------------------------ This seminar is organized by Institute for the Physics and Mathematics of the Universe (IPMU) and Graduate School of Mathematical Sciences, The University of Tokyo. Information: Akishi Kato, Toshitake Kohno http://faculty.ms.u-tokyo.ac.jp/~topology/IPMU/index.html ============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.934 February 4, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ ËÜǯÅ٤Ϥ³¤ì¤Ç½ªÎ»¤·¡¢¿·Ç¯ÅÙ¤ËÆþ¤Ã¤Æ¤«¤é¤Þ¤¿ ºÆ³«¤¤¤¿¤·¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§2·î19Æü(²Ð), ¸áÁ°11»þ¡Á12»þ, ¸á¸å1»þ¡Á2»þ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§ »³º¬¹¨Ç·¡ÊÂçºåÂç¡Ë ¹Ö±éÂêÌÜ¡§ Coxeter groupoids has solvable word problem ¹Ö±éÍ׻ݡ§ The notion of the Weyl groupoids arises naturally in studying (generalization of Kac-Moody) Lie superalgebras and Nichols algebras. We show that the Weyl groupoids are defined only by Coxeter-type relations and that Matsumoto-type theorem holds for them (so the word problem of them is solvable), this is joint work with I.Heckenberger [arXiv:QA/0610823, to appear in Math.Z. (the electronic version has already appeared)]. This gives a possible answer to a problem posed by V.Serganova. Having motivation toward to physical application, we give a Drinfeld realization of the affine quantum superalgebra $U_q D^{(1)}(2,1;x)$ using Lusztig and Beck's argument and the corresponding (extended affine) Weyl groupoids, this is joint work with I.Heckenberger, F.Spill, A.Torrielli [arXiv:0705.1071, to appear in RIMS Kokyuroku Bessatsu]. In this talk, we also introduce Hecke algebroids associated with the Weyl groupoids and discuss their representation theory. ============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.933 January 30, 2008 ========================================================= ============================================== SYMPOSIUM INFORMATION ============================================= ³§ÍÍ °ÊÁ°¤Ë¤´°ÆÆ⤷¤Þ¤·¤¿IPMU³«Àߥ·¥ó¥Ý¥¸¥¦¥à¤ÎÅÐÏ¿¥Õ¥©¡¼¥à¤¬ https://www.onreg.jp/ics/guest/20071221002/regiTop.html ¤Ë¤¢¤ê¤Þ¤¹¡¥»²²Ã¤µ¤ì¤ëÊý¤Ï¾å¤Îwebsite¤«¤éÅÐÏ¿¤·¤Æ失¤Þ¤¹ ¤è¤¦¤ª´ê¤¤Ãפ·¤Þ¤¹¡¥ ¥ª¥ó¥é¥¤¥óÅÐÏ¿¤ÎÄù¤áÀÚ¤ê¤Ï2·î10Æü¤Ç¤¹¡¥¤Ê¤ªÅÐÏ¿ÎÁ 4,000±ß¤¬É¬ÍפǤ¹¡¥ ιÈñ¤Î±ç½õ¤Î¤¿¤á¤ÎɬÍפÊÊý¤ÏÅÐÏ¿¥Õ¥©¡¼¥à¤òÄ̤¸¤Æ¤´Ï¢Íí²¼¤µ¤¤¡¥ ²ÏÌî½Ó¾æ ========================================= IPMU³«Àߥ·¥ó¥Ý¥¸¥¦¥à Æü»þ¡§Ê¿À®£²£°Ç¯£³·î£±£±Æü¡Ê²Ð¡Ë¡¢£±£²Æü¡Ê¿å¡Ë ¾ì½ê¡§ÅìµþÂç³ØÇð¿Þ½ñ´Û¥á¥Ç¥£¥¢¥Û¡¼¥ë ¾·ÂÔ¹Ö±é¼Ô¡§ Michael Atiyah (¥¨¥¸¥ó¥Ð¥éÂç³Ø¡¢to be confirmed) John Ellis¡Ê¥è¡¼¥í¥Ã¥Ñ¸¶»Ò³Ë¸¦µæµ¡¹½¡Ë ¿¼Ã«¸­¼£¡ÊµþÅÔÂç³Ø¡Ë Richard Gaitskell¡Ê¥Ö¥é¥¦¥óÂç³Ø¡Ë Gian Giudice¡Ê¥è¡¼¥í¥Ã¥Ñ¸¶»Ò³Ë¸¦µæµ¡¹½¡Ë David Gross¡Ê¥«¥Ö¥êÍýÏÀʪÍý³Ø¸¦µæ½ê¡Ë ÎÓÀµÉ§¡Ê¹ñΩŷʸÂæ¡Ë Karl Jacobs¡Ê¥Õ¥é¥¤¥Ö¥ë¥°Âç³Ø¡Ë Art McDonald¡Ê¥¯¥¤¡¼¥ó¥ºÂç³Ø¡Ë ÎëÌÚÍΰìϺ¡ÊÅìµþÂç³Ø±§ÃèÀþ¸¦µæ½ê¡Ë Simon White¡Ê¥Þ¥Ã¥¯¥¹¥×¥é¥ó¥¯¸¦µæ½ê¡Ë Shing-Tung Yau¡Ê¥Ï¡¼¥Ð¡¼¥ÉÂç³Ø¡Ë ¥·¥ó¥Ý¥¸¥¦¥àÁÈ¿¥°Ñ°÷¡§ ÌÈþÊÝ»Ò Âç·ªÇî»Ê¡Ê°Ñ°÷Ĺ¡Ë Hank Sobel ¿ù»³Ä¾ ============================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.932 January 30, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= MontrealÂç³Ø¤ÎCeyhan»á¤Ë¤è¤ë¹Ö±é¤¬Í­¤ê¤Þ¤¹¡¥ £±ÅÙÌÜ¤Ï £²·î£µÆü²ÐÍËÆü£µ»þ¤«¤é "Yet again, quantum cohomology and enumerative geometry: A real story" Quite recently, J.Y . Welschinger introduced a set of invariants for real varieties that give lower bounds on the number of real algebraic curves satisfying certain incidence conditions. After J. Solomon's homological interpretation, these invariants opened a new gate to reconsider the quantum cohomology of real varieties. In this talk, I will discuss Gromov-Witten-Welschinger (GWW) classes and their applications. In particular, Horava's definition of quantum cohomology of real algebraic varieties will revisited and it will be (re)introduced as a DG-operad. In light of this study, I will also discuss the consequences in real enumerative geometry. ¤Ç¤¹¡¥¾ì½ê¤ÏµþÅÔÂç³ØÍý³ØÉô£¶¹æ´Û£¶£°£¹¼¼¤Ç¤¹¡¥ ¤Ê¤ª¡¤Ä̾ï¤ÎÈùʬ¥È¥Ý¥í¥¸¡¼¥»¥ß¥Ê¡¼¤È»þ´Ö¤¬¤º¤ì¤Æ¤¤¤Þ¤¹¤Î¤Ç¡¤ ¤´Ãí°Õ¤¯¤À¤µ¤¤¡¥ Ceyhan»á¤Ï¤½¤Î½µ¤Ï°ú¤­Â³¤­ÂÚºßͽÄê¤Ç¡¤ £²·î£·¡Ý£¸Æü¤Ë¥¤¥ó¥Õ¥©¡¼¥Þ¥ë¤Ê¥»¥ß¥Ê¡¼¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡¥ »þ´Ö¤Ê¤É¤Ï¡¤£µÆü¤Ë·è¤á¤Þ¤¹¡¥ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ ¿¼Ã«¸­¼£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.931 January 25, 2008 ========================================================= ============================================== POSITION INFORMATION ============================================= **************************************************************** ** POST-DOCTORAL POSITION IN MATHEMATICS ** ** AT GOETTINGEN UNIVERSITY ** **************************************************************** SECOND ANNOUNCEMENT ----------------------------------------------- The German Research Foundation (Deutsche Forschungsgemeinschaft) is presently funding a research project entitled HARMONIC ANALYSIS ON AFFINE G-VARIETIES for the duration of five years at the Institute of Mathematics of the Georg-August-University Goettingen, Germany. The project started October 2006, its aim being the study of non-transitive group actions on algebraic varieties and manifolds, and the development of a corresponding representation and spectral theory. More informations can be found at the site http://www.uni-math.gwdg.de/ramacher/Emmy-Noether.html At present, the project can offer 1) a post-doctoral position for the duration of 2 years or less. The position is paid according the German general scheme for civil servants, and includes social benefits; the precise salary depends on age, marital status, and the number of children. Applicants interested in this position, and working in the fields of harmonic analysis, representation theory, operator and spectral theory, algebraic geometry, or automorphic forms, are asked to contact Pablo Ramacher. Goettingen, December 2007 Pablo Ramacher ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.930.1 January 24, 2008 ========================================================= ============================================== ÄûÀµ ============================================= ²¬»³Âç³Ø¤Î»³ÅÄ͵»Ë¤Ç¤¹¡¥ ºòÆü¤Î¡ÖÂå¿ô·²¤ÈÎ̻ҷ²¤Îɽ¸½ÏÀ¡×¸¦µæ½¸²ñ¤Î°ÆÆâ¤Ç ¸í²ò¤ò¾·¤¯¡Öɽ¸½¡×¤¬¤¢¤ê¤Þ¤·¤¿¤Î¤Ç¡¤¤ªÏͤӤÈÄûÀµ¤«¤¿¤¬¤¿ ºÆÅ٤ΤªÃΤ餻¤Ç¤¹¡¥ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ÆüÄø¤È¾ì½ê¤¬·è¤Þ¤ê¤Þ¤·¤¿¤Î¤Ç¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹. £²£°£°£¸Ç¯£µ·î£²£µÆü¡ÊÆü¡Ë¡¼£²£¸Æü¡Ê¿å¡Ë £²£µÆü¤Ï¸á¸å¤Ë½¸¹ç¡¤£²£¸Æü¤ÏÃë¿©¸å¡¤²ò»¶¡¥ £²£·Æü¡Ê²Ð¡ËÌë¤Ëº©¿Æ²ñ¤òͽÄꤷ¤Æ¤ª¤ê¤Þ¤¹¡¥ ²¬»³¸©ÀÄǯ´Û¡Ê²¬»³Âç³Ø¤Î¤¹¤°¤½¤Ð¡Ë http://www.seinenkan.com/ ¥×¥í¥°¥é¥à¤Ï£³·îÃæ¤Ë¤Ï²þ¤á¤ÆÇÛ¿®¤¤¤¿¤·¤Þ¤¹¡£ ¹Ö±é´õ˾¤Þ¤¿¤Ï¹Ö±é¤Î¿äÁ¦¤ò»³ÅÄ͵»Ë°¸¤Ë¤ªÁ÷¤ê¤¯¤À¤µ¤¤¡¥ ¹ç½É·Á¼°¤Ê¤Î¤Ç¡¤»²²Ã´õ˾¤ò¼è¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡¥ ¤³¤ì¤Ë¤Ä¤¤¤Æ¤Ï¤¤¤º¤ì¡Ê£´·î¸åȾ¡Ë¤ª´ê¤¤¤¹¤ë¤³¤È¤Ë¤Ê¤ë¤È»×¤¤¤Þ¤¹¡¥ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.930 January 23, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ¸¦µæ²ñ¤Î¤ªÃΤ餻¡¤¹Ö±éÊ罸 ²¼µ­¤ÎÆüÄø¤Ç¡ÖÂ裱£±²ó¡¡Âå¿ô·²¤ÈÎ̻ҷ²¤Îɽ¸½ÏÀ¡×¸¦µæ½¸²ñ¤ò ³«ºÅ¤¤¤¿¤·¤Þ¤¹¡¥ »²²ÃɽÌÀ¡¤¹Ö±é´õ˾¤Ï»³ÅÄ͵»Ë¤Þ¤Ç¤ª´ê¤¤¤¤¤¿¤·¤Þ¤¹¡¥ £²£°£°£¸Ç¯£µ·î£²£µÆü¡ÊÆü¡Ë¡ÊͼÊý¡Ë¡¼£µ·î£²£¸Æü¡Ê¿å¡Ë¡ÊÃë¡Ë ²¬»³¸©ÀÄǯ´Û¡Ê²¬»³Âç³Ø¤Î¤¹¤°¤½¤Ð¡Ë¤Ë¤Æ¹ç½É·Á¼° http://www.seinenkan.com/ À¤ÏÿÍÂåɽ¡§ ²¬»³Âç³Ø¡¡Íý³ØÉô¡¡¿ô³Ø¡¡¡¡¡¡»³ÅÄ͵»Ë %%%%%%%%%%%%%%%%%%%% Dr. Hiro-Fumi YAMADA Professor of Mathematics Okayama University ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.929 January 17, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ¤ß¤Ê¤µ¤Þ Íè½µ¡¢Saeid Azam »á¤ª¤è¤Ó¾£²Ì¾¤ÎÊý¤Ë ÂçºåÂç³Ø¤Ç¥»¥ß¥Ê¡¼¤ò¤·¤Æ¤¤¤¿¤À¤¯¤³¤È¤Ë¤Ê¤ê¤Þ¤·¤¿¤Î¤Ç ¤ªÃΤ餻¤¤¤¿¤·¤Þ¤¹¡£ »ä¤ÏAzam »á¤¬¤Û¤È¤ó¤ÉÆÈÎϤÇnullity 3¤Î̵¸Â¼¡¸µ¥ë¡¼¥È·Ï¤ò ¸¦µæ¤·¤Æ¤ª¤é¤ì¤¿º¢¤«¤éº·É¤·¤Æ¤Þ¤¤¤ê¤Þ¤·¤¿¡£ ¤³¤ÎÅÙ¡¢ÍèÆü¤¬¤«¤Ê¤¤¤Þ¤·¤¿¤Î¤Ç¤ªÃΤ餻¤¤¤¿¤·¤Þ¤¹¡£ Azam»á¤ÈShahsanaei»á¤Î¶¦Ãø¤ÎÏÀʸ¤¬RIMS Publications¤Ë ¤¢¤ê¤Þ¤¹¡£ ɽ¸½ÏÀ¥»¥ß¥Ê¡¼¡ÊÂçºåÂç³ØÍý³ØÉô¡Ë £²£°£°£¸Ç¯£±·î£²£³Æü¡Ê¿å¡Ë 14:10-- Â祻¥ß¥Ê¡¼¼¼¡ÊÍý³ØÉôE301¡Ë 14:10 -- 15:10 Mallihe Yousofzadeh (Isfahan University, Iran): A presentation of Lie tori of type $B_\ell$ 15:20 -- 16:20 Valiollah Shahsanaei (Qom University, Iran): On the presentations of extended affine Weyl groups 16:30 -- 17:30 Saeid Azam (Isfahan University, Iran): Derivations of Multi loop algebras »³º¬¹¨Ç· ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.928 January 10, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ¿À¸Í²ÄÀÑʬ·Ï¥»¥ß¥Ê¡¼ Æü»þ¡§£²£°£°£¸Ç¯£±·î£±£¶Æü(¿å) ¸á¸å£´»þ£³£°Ê¬¡Á£¶»þ£°£°Ê¬ ¾ì½ê¡§¿À¸ÍÂç³Ø¼«Á³²Ê³Ø¸¦µæ²Ê£³¹æ´Û£¶£²£°¹æ¼¼ ¹Ö±é¼Ô¡§µÆÃÏ Å¯Ìé (ÅìµþÂç³Ø) ¥¿¥¤¥È¥ë¡§2+1 ¼¡¸µ NLS ³¬Áؤȥѥó¥ë¥ô¥§ÊýÄø¼° -------------------------------------------------------- For further information: http://www.math.kobe-u.ac.jp/HOME/n-proj/HP-integrable/ contact: Yasuhiro Ohta ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.927 January 10, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ³Æ°Ì ¼¡¤ÎÍͤʥߥ˥¥¯¥·¥ç¥Ã¥×¤ò·×²è¤·¤Æ¤¤¤Þ¤¹¡¥ ¶½Ì£¤ò¤ª»ý¤Á¤ÎÊý¤Ï¤´»²²Ã¤¯¤À¤µ¤¤¤Þ¤¹¤è¤¦¤ª´ê¤¤¤·¤Þ¤¹. ã·Æ£À¯É§(¿À¸ÍÂç³Ø¡Ë %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Mini Workshop on Geometry and Integrable Systems Date¡§January 16 (Wed)--17 (Thurs), 2008 Place¡§Dai-Kaigishitu (Big Lecture Room), Department of Mathematics, Graduate school of Science, Kyoto University (µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¡Âç²ñµÄ¼¼¡Ë Schedule: Jan. 16(Wed) 13:30--14:30 Claude Sabbah (E'cole Polytechnique) Twistor D-modules I 15:00--16:00 Claude Sabbah (E'cole Polytechnique) Twistor D-modules II Jan. 17(Thurs) 10:30--11:30 Daisuke Yamakawa (Kyoto University) Moduli spaces of filtered local systems 13:30--14:30 Claus Hertling (Universita"t Mannheim) tt* geometry and hypersurface singularities 15:00--16:00 Claus Hertling (Universita"t Mannheim) Period mappings and classifying spaces for Brieskorn lattices Contact: Masa-Hiko Saito (Kobe University) WebSite:http://www2.kobe-u.ac.jp/~mhsaito/events/miniworkshop0801.html ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.926 January 9, 2008 ========================================================= ============================================== SEMINAR INFORMATION ============================================= ³§ÍÍ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§1·î22Æü(²Ð), ¸áÁ°11»þ¡Á12»þ, ¸á¸å1»þ¡Á2»þ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§±§Ìî¡¡¾¡Çî (Âçºå¶µ°éÂ硦¶µ°é) ¹Ö±éÂêÌÜ¡§ Fusion systems of finite groups and correspondences of characters ¹Ö±éÍ׻ݡ§ A fusion system is a category whose objects are subgroups of a fixed p-group, where p is a prime, and morphisms are abstract generalization of conjugation maps. A few decades ago, fusion systems were considered for structure theorems of finite groups, but recently, they are studied from a topological point of view, since they are related to classifying spaces. In the talk, we give the definition of fusion systems and state recent developments. Moreover, the relationship with Broue's perfect isometries between character rings is presented. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.925 January 9, 2008 ========================================================= ============================================== ÆüËÜ¿ô³Ø²ñ̵¸Â²ÄÀÑʬ·Ï¥»¥Ã¥·¥ç¥ó¤«¤é¤Î¤ªÃΤ餻 ============================================= ´Ø·¸³Æ°Ì¤Î¤´¶¨ÎϤˤè¤ê¡¢Í褿¤ë£³·î¤Î¿ô³Ø²ñǯ²ñ¤ÎËÜ¥»¥Ã¥·¥ç¥ó¤Ë¤Ï25·ï¤Î °ìÈֱ̹é¤Î±þÊ礬¤¢¤ê¤Þ¤·¤¿¡£¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤·¤¿¡£¤Ê¤ª¡¢¥»¥Ã¥·¥ç¥ó¤Î ÆüÄø¤Ï (Åö½é¤ÎͽÁۤȰã¤Ã¤Æ) 23Æü¡Á24Æü¤Ë¤Ê¤ê¤Þ¤·¤¿¡£º£²ó¤ÏÆÃÊֱ̹é¤ò ºûËÜÃÒ¹°»á (ÀéÍÕÂç) ¤ÈÃݼ¹ä°ì»á (²£ÉÍ»ÔÂç) ¤Ë¤ª´ê¤¤¤·¤Þ¤·¤¿¡£Â¿¿ô¤ÎÊý ¡¹¤Î¤´»²²Ã¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Þ¤¹¡£ ¥»¥Ã¥·¥ç¥óÀÕǤ¼Ô ¹âºê¶âµ× ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.924 January 8, 2008 ========================================================= ======================================== SYMPOSIUM INFORMATION ======================================== IPMU³«Àßµ­Ç°¥·¥ó¥Ý¥¸¥¦¥à¤Î¤ªÃΤ餻 ÅìµþÂç³Ø¿ôʪϢ·È±§Ã踦µæµ¡¹½¤Î³«Àߤòµ­Ç°¤·¤Æ°Ê²¼¤Î¥·¥ó¥Ý¥¸¥¦¥à¤ò ³«ºÅ¤¤¤¿¤·¤Þ¤¹¡£Â¿¤¯¤ÎÊý¤Ë¤´»²²Ã¤¤¤¿¤À¤±¤Þ¤¹¤è¤¦¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡£ Âç·ªÇî»Ê¡Ê¥«¥ê¥Õ¥©¥ë¥Ë¥¢¹©²ÊÂç³Ø¡¿¿ôʪϢ·È±§Ã踦µæµ¡¹½¡Ë ================================== ¿ôʪϢ·È±§Ã踦µæµ¡¹½(The Institute for the Physics and Mathematics of the Universe, http://www.ipmu.jp)¤Ï¡¢ ʸÉô²Ê³Ø¾Ê¤ÎÀ¤³¦¥È¥Ã¥×¥ì¥Ù¥ë¹ñºÝ¸¦µæµòÅÀ¤Î°ì¤Ä¤È¤·¤Æ¡¢ Ê¿À®£±£¹Ç¯£±£°·î£±Æü¤ËÅìµþÂç³ØÇðÃ϶è¤Ë³«Àߤµ¤ì¤Þ¤· ¤¿¡£¤³¤Î¿·¤·¤¤µ¡¹½¤Ç¤Ï¡¢½ã¿è¿ô³Ø¤«¤éÍýÏÀ¡¦¼Â¸³ÊªÍý³Ø¡¢ ŷʸ³Ø¡¢±þÍÑ¿ô³Ø¤ËµÚ¤Ö¹­ÈϰϤÊʬÌî¤ÎÂè°ìÀþ¤Î¸¦µæ¼Ô¤ò °ì¤Ä¤ÎµòÅÀ¤Ë·ë½¸¤·¤Æ¡¢ÁϤŪ¤Ê¸¦µæ¤ò²Äǽ¤Ë¤¹¤ë´Ä¶­¤òÄ󶡤·¡¢ ¼«Á³³¦¤Î´ðËÜˡ§¤ÎÍý²ò¤È±§Ãè¤ÎÆæ¤Î²òÌÀ¤Ë¤à¤±¤¿¿ô³Ø¤ÈʪÍý³Ø¤Î ¿·¤·¤¤¥Ñ¥é¥À¥¤¥à¤òÁÏÀ®¤¹¤ë¤³¤È¤òÌܻؤ·¤Þ¤¹¡£¤³¤Îµ¡¹½¤Î³«Àߤò µ­Ç°¤·¡¢¤³¤ì¤é¤ÎʬÌî¤ÎÍ»¹ç¤Ë¸þ¤±¤¿¾­Íè¤ÎŸ˾¤Ë¤Ä¤¤¤ÆµÄÏÀ¤¹¤ë¤¿¤á¤Ë¡¢ ³ÆʬÌî¤Î»ØƳŪ¸¦µæ¼Ô¤ò¾·¤¤¤¿¥·¥ó¥Ý¥¸¥¦¥à¤ò´ë²è¤·¤Þ¤·¤¿¡£ Æü»þ¡§Ê¿À®£²£°Ç¯£³·î£±£±Æü¡Ê²Ð¡Ë¡¢£±£²Æü¡Ê¿å¡Ë ¾ì½ê¡§ÅìµþÂç³ØÇð¿Þ½ñ´Û¥á¥Ç¥£¥¢¥Û¡¼¥ë ¾·ÂÔ¹Ö±é¼Ô¡§ Michael Atiyah (¥¨¥¸¥ó¥Ð¥éÂç³Ø¡¢to be confirmed) John Ellis¡Ê¥è¡¼¥í¥Ã¥Ñ¸¶»Ò³Ë¸¦µæµ¡¹½¡Ë ¿¼Ã«¸­¼£¡ÊµþÅÔÂç³Ø¡Ë Richard Gaitskell¡Ê¥Ö¥é¥¦¥óÂç³Ø¡Ë Gian Giudice¡Ê¥è¡¼¥í¥Ã¥Ñ¸¶»Ò³Ë¸¦µæµ¡¹½¡Ë David Gross¡Ê¥«¥Ö¥êÍýÏÀʪÍý³Ø¸¦µæ½ê¡Ë ÎÓÀµÉ§¡Ê¹ñΩŷʸÂæ¡Ë Karl Jacobs¡Ê¥Õ¥é¥¤¥Ö¥ë¥°Âç³Ø¡Ë Art McDonald¡Ê¥¯¥¤¡¼¥ó¥ºÂç³Ø¡Ë ÎëÌÚÍΰìϺ¡ÊÅìµþÂç³Ø±§ÃèÀþ¸¦µæ½ê¡Ë Simon White¡Ê¥Þ¥Ã¥¯¥¹¥×¥é¥ó¥¯¸¦µæ½ê¡Ë Shing-Tung Yau¡Ê¥Ï¡¼¥Ð¡¼¥ÉÂç³Ø¡Ë ¥·¥ó¥Ý¥¸¥¦¥àÁÈ¿¥°Ñ°÷¡§ ÌÈþÊÝ»Ò Âç·ªÇî»Ê¡Ê°Ñ°÷Ĺ¡Ë Hank Sobel ¿ù»³Ä¾ ¡¦»²²ÃÅÐÏ¿¤Î¤¿¤á¤Î¥¦¥§¥Ã¥Ö¥Ú¡¼¥¸¤Ï¤¿¤À¤¤¤ÞºîÀ®Ãæ¤Ç¤¹¡£ºîÀ®¤¬´°Î» ¼¡Âè¡¢¤ªÃΤ餻¤·¤Þ¤¹¡£ ¡¦Î¹Èñ¤ÎÊä½õ¤¬É¬ÍפÊÊý¤Î¤¿¤á¤Ë¼ã´³¤Î»ñ¶â¤¬¤¢¤ê¤Þ¤¹¡£»²²ÃÅÐÏ¿¤ÎºÝ ¤ËιÈñÊä½õ¤Î´õ˾¤Î̵ͭ¤ò¤ªÊ¹¤­¤·¤Þ¤¹¡£ ¡¦¥·¥ó¥Ý¥¸¥¦¥à²ñ¾ì¤Î¤¢¤ëÅìµþÂç³ØÇðÃ϶è¤Ï¡¢¤Ä¤¯¤Ð¥¨¥¯¥¹¥×¥ì¥¹Çð¤Î ÍÕ¥­¥ã¥ó¥Ñ¥¹±Ø¤«¤é¥Ð¥¹¤Ç£µÊ¬¡¢JR¾ïÈØÀþÇð±Ø¤«¤é¤Ï¥Ð¥¹¤Ç£²£µÊ¬¤Îµ÷Î¥¤Ë ¤¢¤ê¤Þ¤¹¡£ ¡¦¾ïÈØÀþÇð±Ø¼þÊդˤϤ¤¤¯¤Ä¤«¤Î¥Û¥Æ¥ë¤¬¤¢¤ê¤Þ¤¹¡£»²²ÃÅÐÏ¿¤Î¥¦¥§¥Ã¥Ö ¥Ú¡¼¥¸¤Ç¤â¥Û¥Æ¥ë¤Î¤´°ÆÆâ¤ò¤·¤Þ¤¹¤¬¡¢Í½Ìó¤Ï³Æ¼«¤Ç¤ª´ê¤¤¤·¤Þ¤¹¡£ ¥¯¥ì¥¹¥È¥Û¥Æ ¥ëÇð¤È»°°æ¥¬¡¼¥Ç¥ó¥Û¥Æ¥ëÇ𤫤é¤Ï¡¢¥·¥ó¥Ý¥¸¥¦¥à²ñ¾ì¤Þ¤Ç Á÷·Þ¥Ð¥¹¤òÍÑ°Õ¤¹¤ëͽÄê¤Ç¤¹¡£ ¡¦¥×¥í¥°¥é¥àÅù¤Ï¸å¤Û¤É¤ªÃΤ餻¤¤¤¿¤·¤Þ¤¹¡£ ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.923 January 7, 2008 ========================================================= ======================================== SEMINAR INFORMATION ======================================== ³§ÍÍ ¿·Ç¯ÌÀ¤±¤Þ¤·¤Æ¤ª¤á¤Ç¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ËÜǯ¤âÄê´üŪ¤Ë ³«ºÅ¤·¤Æ»²¤ê¤Þ¤¹¤Î¤Ç¡¢¤è¤í¤·¤¯¤ª´ê¤¤¿½¤·¾å¤²¤Þ¤¹¡£ ¤Á¤Ê¤ß¤Ë¡¢1·î15ÆüÌë¤Ëɽ¸½ÏÀ¥»¥ß¥Ê¡¼¤Î¿·Ç¯²ñ¤ò ¤ä¤í¤¦¤«¡¢¤È¤¤¤¦Ï䬻ý¤Á¾å¤¬¤Ã¤Æ¤¤¤Þ¤¹¡£»²²Ã¼Ô¿ô¤ò ÃΤꤿ¤¤¤Î¤Ç¡¢»²²Ã¤Ê¤µ¤ëÊý¤Ï¥á¡¼¥ë¤Ç¤¢¤é¤«¤¸¤á¤´Ï¢Íí ¤¤¤¿¤À¤±¤ë¤È¹¬¤¤¤Ç¤¹¡£ ²¼µ­¤Î¹Ö±é¤¬¹Ô¤ï¤ì¤Þ¤¹¤Î¤Ç¡¢¤´°ÆÆ⿽¤·¾å¤²¤Þ¤¹¡£ ¿¤¯¤ÎÊý¤Î¤´ÍèÄ°¤ò¤ªÂÔ¤Á¿½¤·¾å¤²¤Æ¤ª¤ê¤Þ¤¹¡£ Í­ÌÚ¡¡¿Ê¡¢²ÃÆ£¡¡¼þ Æü»þ¡§1·î15Æü(²Ð), ¸áÁ°11»þ¡Á12»þ, ¸á¸å1»þ¡Á2»þ ¾ì½ê¡§µþÅÔÂç³Ø¿ôÍý²òÀϸ¦µæ½ê 102¹æ¼¼ ¹Ö»Õ¡§Michael Pevzner (Mathematical Department of the University of Reims, ÅìÂç¿ôÍý) ¹Ö±éÂêÌÜ¡§ Generalized Rankin-Cohen brackets ¹Ö±éÍ׻ݡ§ The particular geometric structure of causal symmetric spaces allows the definition of a covariant quantization of these homogeneous manifolds. We will discuss how do the composition formulae (#-products) of quantized operators give rise to a new interpretation of Rankin-Cohen brackets and permit to connect them with the branching laws of tensor products of holomorphic discrete series representations. ==============================================================
========================================================= INFINITE ANALYSIS NEWS LETTER No.922 January 4, 2008 ========================================================= ======================================== SEMINAR INFORMATION ======================================== ³§ÍÍ¡¤ ¤ª¶á¤¯¤Ë³ºÅö¤¹¤ëÊý¤¬¤¤¤é¤·¤¿¤é¡¤¤¼¤Ò¤´¿äÁ¦²¼¤µ¤¤¡¥ --------------------------------------------------- Âè5²ó¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼ 2008ǯ2·î15Æü¡Ê¶â¡Ë¡Á18Æü¡Ê·î¡Ë ¡¡21À¤µªCOE¥×¥í¥°¥é¥à¡ÊµþÅÔÂç³Ø¡Ë¤Î°ì´Ä¤È¤·¤Æ¡¢2008ǯ4·î¤ËÁ´¹ñ¤Î¿ô³Ø´Ø·¸¤Î Âç³Ø±¡¤ØÆþ³ØͽÄê¤Î³ØÉô³ØÀ¸¤ÎÊý¤òÃæ¿´¤Ë²¼µ­¤ÎÍ×ÎΤǡ֤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¡×¤ò ¹Ô¤¤¤Þ¤¹¤Î¤Ç¡¢Ê³¤Ã¤Æ¤´±þÊç²¼¤µ¤¤¡£¤³¤Î¡Ö¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¡×¤Ï¡¢¹Ö±é¤È¥»¥ß¥Ê¡¼¤ò Ä̤·¤Æ½¤»Î¡¦Çî»Î²ÝÄø¤ÎÂç³Ø±¡À¸¤ò¤Ï¤¸¤á¤È¤¹¤ë¼ã¼ê¿ô³Ø¼Ô¤È¤Î¸òή¤ò¤Ï¤«¤ê¡¢ Âç³Ø±¡¤ÇÍ­°ÕµÁ¤Ê¿ô³Ø¤ÎÊٳء¦¸¦µæ¤ò»Ï¤á¤ë¤³¤È¤¬¤Ç¤­¤ë¤è¤¦¤Ë»Ù±ç¤¹¤ë¤â¤Î¤Ç¤¹¡£ »²²Ã¼Ô¤Ï¡¢²¼µ­¤Î¥»¥ß¥Ê¡¼¤Î¤¤¤º¤ì¤«¤Ë»²²Ã¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£ÀìÌç³°¤Î¥»¥ß¥Ê¡¼ ¤Ø¤Î»²²Ã¤ò´¿·Þ¤·¤Þ¤¹¡£»²²Ã¼ÔÁ´°÷¤ËιÈñ¡¦ÂÚºßÈñ¤òÁ´³Û»Ùµë¤Ç¤­¤ëͽÄê¤Ç¤¹¡£ ¤Ê¤ª21À¤µªCOE¥×¥í¥°¥é¥à¤Ïº£Ç¯ÅÙ¤ò¤â¤Ã¤Æ½ªÎ»¤·¤Þ¤¹¤Î¤Ç¡¢¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼ ¤Ïº£²ó¤Ç½ªÎ»¤ÎͽÄê¤Ç¤¹¡£ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼ ¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼·¸ (075-753-3707) µ­ Æü»þ¡§¡¡2008ǯ2·î15Æü12»þ30ʬ¡Á2·î18Æü¡ÊÃë¿©¸å²ò»¶¡Ë ¾ì½ê¡§¡¡´ØÀ¾³Ø¸¦ÅÔ»Ô¡¡¤±¤¤¤Ï¤ó¤Ê¥×¥é¥¶ ¥×¥í¥°¥é¥à¡§ 2·î15Æü¡Ê¶â¡Ë 12:30»þ¡Á14»þ¡¡¼õÉÕ 14»þ¡Á17»þ¡¡¡¡¹Ö±é ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼ 2·î16Æü(ÅÚ¡Ë¡¡ 9»þ¡Á12»þ¡¡¡¡¹Ö±é ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 14»þ¡Á17»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼ 2·î17Æü(Æü¡Ë¡¡ 9»þ¡Á12»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 14»þ¡Á17»þ¡¡¡¡¥»¥ß¥Ê¡¼ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 20»þ¡Á22»þ¡¡¡¡¥»¥ß¥Ê¡¼È¯É½²ñ 2·î18Æü(·î¡Ë¡¡ 9»þ¡Á12»þ¡¡¡¡¥»¥ß¥Ê¡¼È¯É½²ñ ¥»¥ß¥Ê¡¼¤Ï6ÈɤËʬ¤«¤ì¡¢¼¡¤Î¥Æ¥­¥¹¥È¤ò»È¤¤¤Þ¤¹ 1. ¥Õ¥¡¥ó¡¦¥Ç¥ë¡¦¥ô¥§¥ë¥Ç¥óÃø¡¡Á°ÅÄÇî¿®Ìõ¡ÖÂå¿ô´ö²¿³ØÆþÌç¡× ¡¡¡¡¡¡ ¡¡Âè5¾Ï¡ÖÂå¿ôŪÂбþ¤È¤½¤Î±þÍѡס¤¥·¥å¥×¥ê¥ó¥¬¡¼¡¦¥¸¥ã¥Ñ¥ó ¹Ö»Õ¡§Â¼¾å²íμ¡ÊµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¡Ë 2. ¾®ÎÓ¾¼¼·Ãø¡Ö¥æ¡¼¥¯¥ê¥Ã¥É´ö²¿¤«¤é¸½Âå´ö²¿¤Ø¡×ÆüËÜɾÏÀ¼Ò ¹Ö»Õ¡§²ÃÆ£µ£¡ÊµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¡Ë 3. ¼¾å½çÃø¡Ö·ë¤ÓÌܤÈÎ̻ҷ²¡×Ä«ÁÒ½ñŹ ¡¡¡¡ ¹Ö»Õ¡§Á°Ìî½Ó¾¼¡ÊµþÅÔÂç³Ø¹©³Ø¸¦µæ²Ê¡Ë 4. F.KleinÃø¡¡ On Riemann's theory of algebraic functions ¡¡¡¡¡¡¡¡¡¡¡¡¡¡and their¡¡integrals, Dover ¡¡¡¡ ¹Ö»Õ¡§²Ãƣʸ¸µ¡ÊµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¡Ë 5. À¸À¾ ÌÀÉס¦Ãæ¿À¾Í¿ÃÃø¡¡¡ÖºîÍÑÁÇ´ÄÆþÌç I, II¡×´äÇȽñŹ¡¡I ´¬Âè1.8¡Á1.11, 2.5 ¡¡ ¡¡II ´¬ 3.1, 3.6, 3.8¡¡¼ç¤È¤·¤ÆÈó²Ä´¹¥È¡¼¥é¥¹¤Ë¤Ä¤¤¤ÆÊÙ¶¯¤¹¤ë¡£ ¡¡¡¡ ¹Ö»Õ¡§µÆÃϹîɧ¡ÊµþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¡Ë 6. °æ´ØÃÎä(¤È¤â¤È¤­¡ËÃø¡Ö»»Ë¡È¯´ø¡×À¤³¦¤ÇºÇ½é¤Ë°õºþ¤µ¤ì¤¿¹ÔÎ󼰤˴ؤ¹¤ë½ñÀÒ ¡¡¡¡ ¹Ö»Õ¡§¾®Àî«¡Ê»ÍÆü»ÔÂç³Ø´Ä¶­¾ðÊó³ØÉô¡Ë ¡Ê¥Æ¥­¥¹¥È¤Ï¥³¥Ô¡¼¤ò¤ªÅϤ·¤·¤Þ¤¹¡£¡Ë ¡¡¡¡¡¡¡¡¡¡¡¡ Ê罸ͽÄê¿Í°÷¡¡³Æ¥»¥ß¥Ê¡¼4¡Á5̾¡¢25̾Á°¸å¤òͽÄꤷ¤Æ¤¤¤Þ¤¹¡£ »²²Ã»ñ³Ê¡¡2008ǯ4·î¤Ë¿ô³Ø´Ø·¸¤ÎÂç³Ø±¡¤ØÆþ³ØͽÄê¤Î³ØÉô³ØÀ¸¤ª¤è¤Ó ½¤»Î1ǯÀ¸¡¢½¤»Î2ǯÀ¸°Ê¾å¤ÎÊý¤Ï¥Á¥å¡¼¥¿¡¼¤È¤·¤Æ»²²Ã²Äǽ¤Ç¤¹¡£ ±þÊçÊýË¡ a. ¸½ºß¤Î½ê° b. Ï¢ÍíÀè¡Ê½ñÎà¤Î͹Á÷Àè½»½ê¡¢e¥á¡¼¥ë¡¦¥¢¥É¥ì¥¹¡¢(·ÈÂÓ)ÅÅÏÃÈÖ¹æ¡Ë c. Âç³Ø±¡¤Ç¸¦µæ¤·¤¿¤¤¤³¤È¤ò¤Ç¤­¤ë¤À¤±¾ÜºÙ¤ËA4°ìËç¤Ë¤Þ¤È¤á¤Æ¤â¤Î d. »²²Ã´õ˾¤Î¥»¥ß¥Ê¡¼ÈÖ¹æ¤òÂè°ì´õ˾¡¢ÂèÆó´õ˾¡¢Âè»°´õ˾¤Þ¤Çµ­¤·¤¿¤â¤Î ¤ò²¼µ­¤Þ¤Ç͹Á÷¡Ê¢©606-8502¡¡µþÅÔ»Ôº¸µþ¶èËÌÇòÀîÄÉʬĮ µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¢¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼·¸¡Ë¡¢¤â¤·¤¯¤ÏFax(075-753-3704) ¤Ë¤Æ¿½¤·¹þ¤ó¤Ç²¼¤µ¤¤¡Ê2008ǯ1·î25ÆüɬÃå¡Ë¡£´õ˾¼Ô¤¬Â¿¿ô¤Î¾ì¹ç¤Ï¡¢Äó½Ð¤Î½ñÎà¤Ë ´ð¤Å¤¤¤ÆÁª¹Í¤·¤Þ¤¹¡£É¬¤º¤·¤â´õ˾¤Î¥³¡¼¥¹¤Ëź¤¨¤ë¤â¤Î¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡¥ ³ØÉô³ØÀ¸¤òÍ¥À褷¤Þ¤¹¡£¤Þ¤¿¡¢¥»¥ß¥Ê¡¼¤Î¥Æ¥­¥¹¥È¤Ï¸åÆü͹Á÷¤·¤Þ¤¹¡£ ¤±¤¤¤Ï¤ó¤Ê¥»¥ß¥Ê¡¼¤Î¿ô³ØŪÆâÍƤ˴ؤ¹¤ëÌ䤤¹ç¤ï¤»Àè ¡¡µþÅÔÂç³ØÍý³Ø¸¦µæ²Ê¿ô³Ø¶µ¼¼¡¡¾åÌî·ò¼¤ ==============================================================