×ðÁú¿­Ê±

?
ÐÅÏ¢ÃÅ»§| ÐÅÏ¢¹ûÕæ| ÁªÏµÐ£Ïòµ¼| Î÷ϯÓÊÏä| ѧÉúÓÊÏä| ʦ´óÔÆÅÌ
ʦ´óÐÂÎÅ| English Version| УÓÑÖ®¼Ò| Ö麣УÇø     

Î÷ϯÓÊÏäѧÉúÓÊÏä

µ¼º½
×ðÁú¿­Ê±¡¤(ÖйúÇø)ÈËÉú¾ÍÊDz«!

ʦ´ó¹ÊÊÂ

´«Ä¾îì½ðÉù £¬Õ¹¾©Ê¦·ç·¶ £¬½²Êö×ðÁú¿­Ê±´óÈË×Ô¼ºµÄ¹ÊÊ¡£

³Âľ·¨ÔºÊ¿·Ã̸¼

±àÕß°´£ºÎÒУ³Âľ·¨ÔºÊ¿ÓÚ2016Äê5ÔÂ10ÈÕÔÚÃÀ¹úÓÌËû´óѧ½ÓÊÜÁËD. Khoshnevisan½ÌÊÚºÍE. Waymire½ÌÊڵķÃ̸¡£·Ã̸ÌáÒªÓÚ2017Äê6/7Ô·ݽÒÏþÓÚ¡¶Notice of the AMS¡· £¬ÌâΪ¡¶A Conversation with Mu-Fa Chen¡· £¬Æ¾Ö¤ÃÀ¹úÊýѧѧ»á£¨AMS£©µÄÆÚ¿¯ÏÈÈÝ £¬¡¶Notices of the AMS ¡·Ò»Ö±¿¯µÇÊýѧÁìÓòµÄ×îÐÂÑо¿Ï£ÍûºÍ¸Ãѧ»áµÄ×îÐÂÔ˶¯ £¬ÒÔ±ãÊýѧ¼ÒºÍÊýѧϵµÄѧÉúÃÇÏàʶÊýѧÁìÓòµÄ×îж¯Ì¬ £¬ÊÇרҵÊýѧ¼ÒÔĶÁ×îÆÕ±éÔÓÖ¾Ö®Ò»¡£Á½Î»·Ã̸ÕßÔÚÕªÒªÖÐдµ½£º¡°³Âľ·¨ÊÇÖйú×îÓÅÒì×îÓÐÓ°ÏìÁ¦µÄÔÚÊÀ¸ÅÂÊÂÛѧÕßÖ®Ò»¡£ËûÊÇÖйú¿ÆѧԺԺʿ¡¢µÚÈýÌìÏ¿ÆѧԺԺʿÒÔ¼°ÃÀ¹úÊýѧ»á»áÊ¿¡£ËûºÍËûµÄѧÉúÍõ·ïÓêÒ»Æ𠣬ΪRicci ÇúÂÊÓÐÕýϽçµÄÁ÷ÐÎÉÏÀ­ÆÕÀ­Ë¹Ëã×ÓµÄÌØÕ÷ÖµµÄÒÀÀµÓÚÇúÂÊϽ硢Á÷ÐÎάÊýºÍÖ±¾¶µÄ׼ȷԤ¼ÆÉú³¤ÁËÓÐÁ¦µÄ¸ÅÂÊÒªÁì¡£2005ÄêËûÔÚÊ©ÆÕÁÖ¸ñ³öÊéÉç³öÊéרÖø¡¶ÌØÕ÷Öµ¡¢²»µÈʽºÍ±éÀúÀíÂÛ¡· £¬ÊÇËûÔÚÕâ¸öÉî¿ÌÓÖÓÐÌôÕ½ÐÔµÄÊýѧÁìÓòËù×÷׿ԽТ˳µÄÓÐÁ¦ËµÃ÷¡£¡±ÏÖ½«·Ã̸ȫÎÄÊÕ¼ÈçÏ £¬ÒÔ÷϶ÁÕß¡£

      

      Ö÷³ÖÈ˼ò½é


      Davar Khoshnevisan ÊÇÓÌËû´óѧÊýѧ½ÌÊÚ£¨http://www.math.utah.edu/~davar/£© £¬Edward C. Waymire ÊǶíÀÕ¸ÔÖÝÁ¢´óѧÊýѧ½ÌÊÚ£¨http://www.math.oregonstate.edu/~waymire/£©¡£Khoshnevisan ½ÌÊÚÊÇÑо¿¶à²ÎÊýËæ»úÀú³Ì·½ÃæµÄר¼Ò £¬³öÊéÁËÃûÖøMultiparameter Processes£¨Springer, 2002£©¡£½üÄêÖ÷ÒªÑо¿Ëæ»úƫ΢·Ö·½³Ì £¬ÓÐÖø×÷Analysis of Stochastic Partial Differential Equations¡£

 

      Waymire ½ÌÊÚÖ÷Òª´ÓʸÅÂÊÂÛºÍËæ»úÀú³Ì¼°ÆäÓ¦ÓÃÑо¿ £¬ÏàÖú³öÊéÁËÃûÖø A Basic Course in Probability Theory£¨Springer, 2007) £»Stochastic Processes with Applications, (SIAM , 2009)¡£ËûÔøµ£µ± Annals of Applied Probability (2006-2010) ºÍ Bernoulli (1994-2006) µÄÖ÷±à £¬²¢ÓÚ 2013 ÄêÖÁ 2015 Äêµ£µ±¹ú¼ÊÉÏ×îÖ÷Ҫͳ¼Æ¸ÅÂÊѧ»á Bernoulli Society for Mathematical Statistics and Probability µÄÀíʳ¤¡£

 

2016 Äê 5 Ô 9-11 ÈÕ £¬×÷ΪÌØÑûÑݽ²ÕßÖ®Ò» £¬³Âľ·¨½ÌÊÚÓ¦Ñû¼ÓÈëÔÚÓÌËû´óѧ¾ÙÐеġ°¸ÅÂÊÂÛÇ°Ñؾۻᡱ¡£³Âľ·¨ÊÇÖйú×îÓÅÒì×îÓÐÓ°ÏìÁ¦µÄÔÚÊÀ¸ÅÂÊÂÛѧÕßÖ®Ò»¡£ËûÊÇÖйú¿ÆѧԺԺʿ¡¢µÚÈýÌìÏ¿ÆѧԺԺʿÒÔ¼°ÃÀ¹úÊýѧ»á»áÊ¿¡£ËûºÍËûµÄѧÉúÍõ·ïÓêÒ»Æ𠣬Ϊ Ricci ÇúÂÊÓÐÕýϽçµÄÁ÷ÐÎÉÏÀ­ÆÕÀ­Ë¹Ëã×ÓµÄÌØÕ÷ÖµµÄÒÀÀµÓÚÇúÂÊϽ硢Á÷ÐÎάÊýºÍÖ±¾¶µÄ׼ȷԤ¼ÆÉú³¤ÁËÓÐÁ¦µÄ¸ÅÂÊÒªÁì¡£2005ÄêËûÔÚÊ©ÆÕÁÖ¸ñ³öÊéÉç³öÊéרÖø¡¶ÌØÕ÷Öµ¡¢²»µÈʽºÍ±éÀúÀíÂÛ¡· £¬ÊÇËûÔÚÕâ¸öÉî¿ÌÓÖÓÐÌôÕ½ÐÔµÄÊýѧÁìÓòËù×÷׿ԽТ˳µÄÓÐÁ¦ËµÃ÷¡£³Âľ·¨½ÌÊÚÖ÷ÒªÔÚÖйúÉúÑÄ¡¢ÊÂÇé £¬ÎÞÒâ³ö¹úÓÎÀú½²Ñ§¡£Ëû´Ë´ÎÐгÌΪÎÒÃǸü¶àÏàʶËûСÎÒ˽¼ÒÒÔ¼°ËûÒÑÍùÎåÊ®ÄêÀ´ÔÚ¸ÅÂÊÂÛÁìÓòÑо¿µÄרҵÀú³ÌÌṩÁËʱ»ú¡£ÏÂÃæÊÇÁ½Î»¾Û»á×éÖ¯Õ߶ÔËûµÄ·Ã̸¡£


ͼƬ5.png


DK/EW £ºÄãÊÇÔÚÖйúÅ©´åÕÕ¾ÉÔÚ¶¼»áÀﳤ´ó£¿

 

³Â £ºÎÒ³öÉúÓÚÖйúÄÏ·½µÄÒ»¸öСÐæÂä £¬ÎÒÍÑÀë¼ÒÏçÈ¥±±¾©ÉÏ´óѧǰ £¬È«´åÖ»ÓÐ 16 »§È˼Ò £¬Ô¼Äª 80 À´ÈË¡£ÔÚÄÇ֮ǰÎÒ´Óû¼ûÆ«¼¤³µ £¬Ò²´Óû×ø¹ýÆû³µ£»ÎÒÃÇÄÇÀïÖ»ÓÐ×ÔÐгµ £¬ÄÇÕæµÄÊǸöСµØ·½¡£

 

DK/EW £ºÄã¶ÁµÄѧУÔõôÑù£¿

 

³Â £º ÎÒ¶ÁµÄÊÇÏØÀï×îºÃµÄÖÐѧ֮һ £º»Ý°²µÚÒ»ÖÐѧ ¡£ÎÒÌØÊâÐÒÔË £¬ÔÚÎÒ¶ÁÖÐѧʱ £¬Ò»Ð©ÌØÊâºÃµÄÏÈÉúÀ´µ½ÁËÎÒµÄѧУ½ÌÊé £¬ÆäÖÐһλÀ´×ÔÏÃÃÅ´óѧ £¬ÁíһλÀ´×ÔÇ廪´óѧ £¬Á½È˶¼ÊÇÖú½Ì¡£Ç廪´óѧÊÇÖйúµÄ¶¥¼â´óѧ¡£ÕâÁ½Î»ÏÈÉú¶ÔÎÒÓ°Ï춼ÌØÊâ´ó¡£ÓÉÓÚÎÒСѧµÄËãÊõЧ¹ûÇ·ºÃ £¬¸Õ½øÖÐѧʱÎÒÏëÒªÌá¸ßÎÒµÄÊýѧÄÜÁ¦¡£ÎÒ×îÏÈ×ÔѧÊýѧ £¬µ«ÏÖʵÉÏÎÒ²»ÖªµÀÔõôѧÊýѧ £¬ÒÔÊÇÎÒÖ»ÊÇÕÒÏ°Ìâ £¬ÌìÌìѵÁ·½âÌâ¡£

 

DK/EW £ºÆäʱÄ㼸¶àËꣿ

 

³Â £º14 Ëê¡£ÄÇÖ®ºóÎÒ¶ÁÁËһЩÓÉÖйúÖøÃûÊýѧ¼ÒдµÄ¿ÆÆÕС²á×Ó £¬ÄÚÈÝÓÐÈç¦Ð¡¢ÅÅÁÐ×éºÏ¡¢Í¼Â۵ȡ£ÎÒÓÃÁËÒ»Á½Äêʱ¼äÀ´¶ÁÕâЩС²á×Ó¡£Øʺó´ÓÇ廪´óѧÀ´µÄÏÈÉú¸æËßÎÒ˵ £º¡°ÕâÑù²»¿É £¬Äã²»¿ÉÖ»¶ÁÕâЩС²á×Ó £¬ÄãÓ¦¸Ãȥѧѧ΢»ý·Ö¡£¡±ÒÔÊÇÎÒ¾Í×îÏÈ×Ôѧ΢»ý·ÖÁË¡£ÎÒÔÚÖÐѧ»¨Á˼¸Äêʱ¼äѧϰ΢»ý·ÖºÍ´úÊýѧ¡£ÎÒºÜÐÒÔËÄÜÓöµ½ÕâÑùµÄÏÈÉú¡£ÒÔÊǾÍËãÊÇÏÖÔÚ £¬Ã¿µ±ÎÒ»ØÊ×ÍùÊ £¬ÎÒÈÔÈ»¾ªÑÈÓÚÎÒÔÚÖÐѧʱÆÚ £¬ÒÔ¼°ÔÚ¹óÖÝÊ¡µÄÁùÄê¼ä¾¹ÄÜ×öÄÇô¶àÊÂÇé¡£ÔÚºóÒ»¶Îʱ¼äÄÚ £¬ÎÒ×öÁËÐí¶àÊÂÇ飺ѧÁË Lo¨¦ve µÄÊ顶¸ÅÂÊÂÛ¡· £¬»á¼ûÁËÎåÊ®¶à¼Ò¹¤³§À´ÍƹãÊýѧÓÅÑ¡·¨ £¬½ÌÁËÖÐѧ £¬·­ÒëÁËÁ½±¾Êé £¬Ð´ÁËÊýƪÑо¿ÂÛÎÄ¡£ÁùÄêÀïÎÒ×öÁËÕâô¶àÊÂÇé¡£


3.jpg

      1990 Äê £¬³Âľ·¨ÔÚÈËÃñ´óÀñÌþÙÐеĻôÓ¢¶«½ÌÓý»ù½ð»á½¨ÉèÎåÖÜÄêÇì×£»áÉϽ²»°

 

DK/EW £ºÄã×Ôѧ Lo¨¦ve µÄÊéÂð£¿

 

³Â £º ÊǵÄ £¬ËäÈ» £¬ÎÒ×ÔѧÕâ±¾Êé¡£Lo¨¦ve µÄÊéÊÇÎÒµÄÏÈÉúÑÏÊ¿½¡ÏÈÉúÍƼö¸øÎÒµÄ £¬ÎÒÆäʱ¶Ô¸ÅÂÊÂÛÕâ¸ö´óÁìÓòÏàʶδ¼¸ £¬²»ÖªµÀѡʲôÊé¡£ÎÒµÄÏÈÉúÊÇÒ»¸ö¸ÅÂÊÂÛѧÕß £¬ÔÚÄÇ֮ǰµÄÁù¡¢ÆßÄêÇ° £¬Ëû¾ÍÔø½¨ÒéÎÒÈ¥¶ÁÍþÁ® ? ·ÑÀÕ£¨Willian Feller£©µÄ¡¶¸ÅÂÊÂÛ¼°ÆäÓ¦Óá·µÚÒ»¾íµÄÇ°°ë²¿·Ö¡£ÄÇʱ£¨1966£©ÎÒ¸Õ´Ó´óѧһÄ꼶Ìø¼¶µ½¶þÄ꼶 £¬ÑÏÏÈÉúÊÇÎÒµÄÖ¸µ¼ÏÈÉú¡£ÎÒ»¨ÁËÈý¸öÔÂÀ´¶ÁÕâ±¾Êé¡£1972 ÄêÎÒÈ¥¹óÖݺó·¢Ã÷×Ô¼ºÐèÒª¸ü¶àѵÁ· £¬ÒÔÊÇÎÒÓÖдÐÅÏòÏÈÉú×·Çó×ÊÖú¡£ÔÚijÖÖÒâÒåÉÏÄÇÊǺÜÊÇÏ£ÆæµÄÇéÐÎ £¬ÄãÃÇ¿ÉÄÜÎÞ·¨Ã÷È·¡£´Ó 1966 Äê´ºÌì×îÏÈËæ×ÅÑÏÏÈÉúÆ𠣬ÎÒÃÇÖ®¼äÓÐÐí¶à½»Á÷¡£¿ÉÊÇÔÚ¼¸¸öÔºó £¬ÎÄ»¯´ó¸ïÃü¾Í×îÏÈÁË £¬ÎÒÃÇʧȥÁË×ÔÓÉ £¬ÎÒºÍÑÏÏÈÉúÊýÄêÎÞ·¨¹ûÕæÅÊ̸¡£

      

 Í¼Æ¬4.jpg

2002 Äê £¬³Âľ·¨ÊÜÑûÔÚ±±¾©¹ú¼ÊÊýѧ¼Ò´ó»á×÷ 45 ·ÖÖÓ±¨¸æ£¨×óÆð£ºÍõ·ïÓê £¬·½Ê«ÔÞ £¬ Bernard Schmitt³Âľ·¨ £¬Ã«ÓÀ»ª £¬ÕÅÓà»Ô£»·½ºÍ Schmitt ÎªÀ´×Ô·¨¹úµÄ»á¼ûѧÕß £¬ÆäËûΪ³ÂµÄͬÊ£©


DK/EW £ºÕâʱÄ㼸¶àËꣿ

 

³Â £ºÎÒÏëÊÇ 20 Ëê¡£ÈýÄêºó£¨1969 Ä꣩ £¬ÎÒÃÇÈ¥Ò»¸ö¹¤µØ¼ÓÈ뽨³§Ê± £¬ºÍÆäËû 40 ¶àÃûʦÉúסÔÚͳһ¼ä·¿¡£ËùÓÐ˯µØÆÌ £¬ÎÒµÄÏÈÉú¾Í˯ÔÚÎÒÉí±ß £¬µ«×ÝÈ»ÊÇÕâÑù £¬ÎÒÃÇÒ²²»µÃÅÊ̸¡£ÎÒÃÇûÓÐÅÊ̸µÄ×ÔÓÉ¡£

 

DK/EW £ºÄãÊÇ˵ÄãÃDz»¿É̸ÂÛÊýѧ£¿

 

³Â £ºÎÒÃÇʲô¶¼²»¿É̸¡£Ö»ÓÐÌØÊâÌØÊâµÄÇéÐÎÏ £¬ºÃ±Èµ±ËÄÏÂÎÞÈ˵Äʱ¼ä £¬ÎÒÃÇ¿ÉÒÔÏ໥ÓïÑÔ¡£µ±ÎÒµ½¹óÖÝÖ®ºó £¬ÎÒÏëÔöǿѵÁ· £¬Ìá¸ßÄÜÁ¦¡£ÒÔÊÇÎÒдПøËû £¬×·ÇóÖ¸µ¼¡£ÎÒ²»ÖªµÀËû»¨Á˼¸¶àʱ¼ä £¬È¥¾ÉÊéµêÂòÁË 15 ±¾Êé¸øÎÒ £¬»òÐí»¨ÁË 2 ÃÀÔª¡£ÄÇʱÏÕЩËùÓеĿÆѧ¼Ò¶¼²»ÔÊÐí×öѧÊõÊÂÇé £¬ÒÔÊÇËûÃÇ»á°Ñ×Ô¼ºµÄÊéƽ¹Á¸øÊéµê £¬Òò´ËËùÓеľÉÊ鶼ºÜ×ÔÖÆ¡£ÕâЩÊéÖоÍÓÐÒ»±¾ÊÇ Lo¨¦ve Õâ±¾ÊéµÄµÚÈý°æ¡£ÎÒ»¨ÁËÁ½Äê°ëʱ¼äÀ´¶ÁÕâ±¾Êé¡£ÓжÎʱ¼äÎÒÌìÌìÖ»ÄÜ×Ôѧ°ëÒ³ £¬¿ÉÊÇÄÇÊÇÌØÊâºÃµÄѵÁ·¡£ÓÐÁËÕâÑùµÄÂÄÀúºó £¬Ò»Ð©×ÊÉîµÄ¸ÅÂÊÂÛѧÕ߶ÔÎÒ˵ £¬ÎÒÒѾ­×öºÃ×ö¸ÅÂÊÂÛÑо¿µÄ×¼±¸ÁË¡£

 

DK/EW £ºÄãÖªµÀ²®¿ËÀûµÄ³ÂÊ¡ÉíÂð£¿

 

³Â £ºËäÈ»¡£ÓÐÒ»Ìì³ÂÏÈÉú¸øºîÕñͦÏÈÉúµÄÐÅÖÐ £¬¸½ÁËһПøÎÒ £¬½¨ÒéÎÒÈ¥²®¿ËÀû×·Ëæ Jack Kiefer ѧϰ¡£Kiefer ÊÇÓÅѡѧ£¨ÕâÊÇ»ªÂÞ¸ýÏÈÉúÃüÃûµÄ £¬Ó¢ÎÄÃû³ÆΪ Optimization Theory£©ÖÐÖ±½ÓÑ°ÓÅ·¨£¨»ªÏÈÉú³Æ֮ΪÓÅÑ¡·¨£©µÄÊ×´´ÈËÖ®Ò»¡£³Â½¨ÒéÎÒÈ¥ºÍ Kiefer ѧϰÓÅѡѧ¡£¿ÉÊÇ £¬ÔÚÄǶÎʱÆÚ £¬ÎÒÕýÔÚ¸ÅÂÊÂÛµÄõ辶ÉÏ˳ËìÇ°ÐÐ £¬ÒÔÊÇÎÒ²»Ïë¸Ä±äÆ«ÏòÁË£¨Ð¦£©¡£Ã»×¼ÎÒ˵µÃÌ«¶àÁË£¨¸ü¿ªÐĵÄЦ£©¡£ÏÖʵÉÏ £¬ÎÒȷʵ»¨ÁËЩʱ¼äÔÚÓÅѡѧÉÏ £¬Ð´ÁËËÄƪÏà¹ØÎÄÕ¡£

 

DK/EW £ºÄã¶ÔÓÅѡѧµÄÐËȤºÍÄãÔÚ¹¤³§ÀïµÄÊÂÇéÊÇ·ñÓÐÁªÏµ£¿

 

³Â£ºÊǵÄ¡£´ÓÖÐѧµ½´óѧ £¬ÎÒÒ»Ö±ÔÚ×ÔѧÊýѧ¡£ÎÒÍÑÀë±±¾©È¥¹óÖݵÄÁ½¸öÔÂÇ° £¬ÎÒÈ¥ÌýÁËÖйú¶¥¼âÊýѧ¼Ò»ªÂÞ¸ýµÄÑݽ²¡£»ªÂÞ¸ýÔÚÆäʱµÄÇéÐÎÏ £¬ºÜÄÑ×öѧÊõÑо¿ £¬ÒÔÊÇËûµ½¹¤³§Àï×÷±¨¸æ½Ì¹¤ÈËÃÇÓÅÑ¡·¨¡£ÎÒµÄһλͬÑâÒªÎÒÈ¥Ìý»ªµÄÑݽ²¡£ËûÊǺÜÊÇÖøÃûµÄÊýѧ¼Ò £¬ÎÒºÜÐÒÔËÄÜÌýËûµÄÑݽ²¡£ÎÒÊܵ½Á˺ܴóµÄÕ𾪡£Ëû¾ÙÁËÐí¶àºÜºÃµÄÀý×ÓÀ´ËµÃ÷ÔõÑùÓÃÕâÖÖÊýѧҪÁìÀ´¸ÄÉÆÉú²úÌõ¼þ£¨ÈçÅä·½Åä±È£©²¢È¡µÃÏÔÖøЧ¹ûµÈµÈ¡£ÒÔÊǵ±ÎÒ·ÖÅɵ½¹óÖÝ £¬Ò²ÐíµÚ¶þÌì°É £¬ÎҾͼ±ÇеØÈ¥ÕÒ¶ÔÓÅÑ¡·¨¸ÐÐËȤµÄ¹¤³§¡£ÒªÖªµÀÔÚË­ÈËʱ´úѧУÍ£¿Î¶àÄê £¬Î÷ϯ²»¿É¸ãÓªÒµ¡¢×öѧÎÊ £¬ÓÐЩÏÈÉú¾Í»¨Ê±¼äѧϰÔõÑùÖÆ×÷¼Ò¾ß¡£¹¤ÈËÃǸæËßÎÒ˵ËûÃÇÐèÒªÊýѧ £¬Òò´ËÐèÒªÎÒµÄ×ÊÖú¡£ÎÒͨ³£²½ÐÐÍù·µ £¬Øʺó £¬ÓÉÓÚÐèÇó¶àÁË £¬»á¿ª³µÀ´½ÓÎÒ £¬Ò»ÌìÊÂÇ鿢ʺóÔÙ¿ª³µ°ÑÎÒËͻؼÒ¡£ÕâÔÚË­ÈËÄêÔÂÊÇÒ»¸öºÜ¸ÐÈ˵ĹÊÊ¡£ÈËÃÇÐèÒªÊýѧ £¬Õâ¾ÍÊÇÎÒ¼á³Ö×öÊýѧµÄÔµ¹ÊÔ­ÓÉ¡£È»¶øÄÇʱµÄÉç»áÍêÈ«²»ÃãÀø¿ÆѧÑо¿ £¬ÄÇÕæµÄ·Ç³£¿Ö²À¡£ÎÒÏë £¬Õâ»òÐí¶ÔÄãÃÇÀ´ËµºÜÄÑÏëÏó°É¡£

 

DK/EW £ºÄÇôÄãÈËÉúµÄÏÂÒ»¸ö½×¶ÎÊÇÔõÑùµÄÄØ£¿

 

³Â £ºÎÒ¶ÁÍê Lo¨¦ve µÄÊéÖ®ºó £¬ºÜÐÒÔ˵ؼûÁ˺îÕñͦÏÈÉúµÄһƪÐÂÎÄÕ¡£ºîÕñͦ½ÌÊÚÊÇһλ¸ÅÂÊÂÛѧÕß £¬ËûÔÚÀë¹óÖݲ»Ô¶µÄºþÄÏÊÂÇé¡£1974 Äê £¬ºîÏÈÉú½ÒÏþÁËÒ»Á¬Ê±¼äÂíÊÏÁ´ Q Àú³ÌµÄΨһÐÔ×¼Ôò £¬ÌØÊâÊÇ·ÇÊؾÉÇéÐΡ£ÊؾÉÇéÐÎÊÇ G. E. H. Reuter ÔÚ 1957 Äê½â¾öµÄ¡£µ«¶Ô°üÀ¨·ÇÊؾÉÇéÐεĸüÒ»Ñùƽ³£ÇéÐÎÓС°É±ËÀ¡±ÇéÐÎ £¬Î¨Ò»ÐÔµÄ֤ʵ¾Í¸üÄÑÁË £¬Ö±µ½ 1974 Äê²Å±»ºîÏÈÉú½â¾ö¡£1975 Äê £¬ÎÒÁªÏµµ½Á˺îÏÈÉú £¬×îÏÈѧϰÂíÊÏÁ´¡£Ò»ÄêºóÎÒ»ñµÃʱ»úÈ¥»á¼ûËû¡£ÎÒÔÚºþÄϵÄÊ¡»á³¤É³´ôÁËÁ½¸öÔ £¬ºÜÊǺÜÊÇÓÐȤ¡£ÌìÌìÎÒÃÇÑжÁÖÓ¿ªÀ³ÏÈÉú¹ØÓÚÂíÊÏÁ´µÄÊé £¬²»¹ý²»ÊÇÔÚÊÒÄÚ¡£ÎÒÃÇÊÇÈ¥Íâ±ßµÄɽÉÏ¡£ÓÉÓÚÆäʱ²»ÄÇô×ÔÓÉ £¬ÎÒÃÇÌìÌ켸¶àÓеãÉñÃصØÔÚɽÉÏÑжÁÖÓ¿ªÀ³ÏÈÉúµÄÊé¡£ÎÒ°ÑÕâ±¾Êé·­ÒëÁËԼĪһ°ë¡£


 Í¼Æ¬3.jpg

2007 Äê×ðÁú¿­Ê±¸ÅÂÊÂÛ¹ú¼ÒÁ¢ÒìÑо¿ÈºÌåÔÚ±±¾©Ö÷ÀíµÚ ½ìÂíÊÏÀú³Ì¼°Ïà¹ØÎÊÌâ¹ú¼Ê×êÑлá £¬Ç°ÅžÓÖÐÕßΪ M. Fukushima


DK/EW £ºÖÓ¿ªÀ³ÏÈÉúÊÇÔÚË­ÈËʱÆÚ»á¼ûÖйúµÄÂð£¿

 

³Â£ºËûÔÚ 1977 ÄêÇ°Øʺóµ½Öйú¡£ÎÄ»¯´ó¸ïÃü¿¢Êºó £¬ÈËÃÇÕý×·ÇóеÄÑо¿Æ«Ïò £¬Ëû¸øÁËÎÒÃǺÜÊÇÖ÷ÒªµÄ½¨Òé¡£Ò»ÌìËûÔÚ±±¾©µÄÖйú¿ÆѧԺ×öÑݽ² £¬Îҵĵ¼Ê¦ÑÏÊ¿½¡½ÌÊÚ¼ÓÈëÁË £¬ÖÓ¿ªÀ³ÏÈÉúÏÈÈÝÁ˶íÂÞ˹ Dobrushin ѧÅɵÄÐÂÑо¿Æ«Ïò £¬½Ð×öËæ»ú³¡¡£ÎÒÔÚ 1978 Äê´Ó¹óÖݻص½±±¾© £¬×îÏÈÁ˽üÒ»¸öѧÆڵĶÔËæ»ú³¡ÀíÂÛµÄѧϰ¡£ØʺóÎÒÃÇ¿´µ½ÁË Tom Liggett µÄ¼¸ÆªÎÄÕ £¬Ïàʶµ½ Spitzer ѧÅÉ£¨ÎÒÃÇÕâô³ÆºôµÄ£© £¬ÕýÔÚÑо¿Á£×Óϵͳ¡£ÓÉÓÚÎÒÃÇÔÚ×öʱ¼äÒ»Á¬ÂíÊÏÁ´µÄÑо¿ £¬ÒÔÊÇÁ£×ÓϵͳºÍ×ðÁú¿­Ê±ÁªÏµ¸üϸÃÜ¡£ÄÇÊÇ×î×îÏȵÄÒ»²½ £¬´ÓÄÇʱ×îÏÈÎÒÖÕÓÚÓÐÁËÄÜÈÃ×Ô¼ºÈ«ÉíÐÄͶÈëµ½ÊýѧÑо¿ÖÐËùÐèÒªµÄÌõ¼þ¡£

 

DK/EW £ºFrank Spitzer ѧÅɵÄÈËÈ¥¹ýÖйúÂð£¿

 

³Â £ºÀ´¹ý £¬ÎÒÃÇÖ®¼äÓÐÉîÖ¿µÄÓÑÒê¡£

 

DK/EW £ºR. L. Dobrushin ѧÅÉÒ²ÊÇÕâÑùÂð£¿

 

³Â £ºËäÈ» £¬1988 Äê £¬Dobrushin µ½ÎÒÃÇÄÇÀï»á¼û½»Á÷ÁË 45 Ìì £¬ÎÒÒ²»á¼ûÁËËûºÍËûµÄÍŶÓ¡£ÎÒÏÖÔÚÓÐÐí¶à¶íÓïÊé¡£

 

DK/EW £ºÄãÒ²¶Á¶íÓïÊ飿

 

³Â£ºÊǵÄ £¬¿ÉÊÇÏÖÔÚ¶ÁµÃδ¼¸ÁË¡£ÎÒ»¹¼ÇµÃÎÒȥĪ˹¿ÆÄÇÄ궬ÌìÏÂÁ˺ܴóµÄÑ©¡£ Dobrushin »¨ÁË°ëÌìʱ¼äÅãÎÒÈ¥ÊÐËÁÂòÁËÐí¶àÊé¡£×îºóËû´øÎÒÈ¥Ò»¼Ò²ÍÌü £¬ËûºÜ×ÔºÀµÄ˵ÄÇÊÇĪ˹¿ÆµÚÒ»¼Ò˽Ӫ²ÍÌü¡£ÎÒÃÇÉÐÓÐÒ»¸öÓÉÁ½¹ú¹ú¼Ò»ù½ðίԱ»áÅäºÏ×ÊÖúµÄÑо¿ÏîÄ¿ £¬ÍŶӵijÉÔ±ÔøΪ´Ë»¥·ÃÁ˶þ¡¢ÈýÄê¡£

 

DK/EW £ºÄãµÚÒ»´ÎÈ¥»á¼û Dobrushin ÊÇ 70 ÄêÔÂÂð£¿

 

³Â £ºÏÖʵÉÏ £¬ÊÇÊýÄêºó £¬×¼È·µÄ˵ £¬ÊÇÔÚ 1988 ÄêÄêβ¡£ÎÒ 1978 Äê²Å¸Õ¸Õ»Øµ½Ä¸Ð£×ðÁú¿­Ê±´ó¶ÁÑо¿Éú¡£¹ØÓÚ Spitzer µÄÍŶÓ £¬1984 Äê £¬Spitzerµ½ÎÒÃÇÄÇÀï»á¼ûÁË 45 Ìì¡£ÔÚÄÇʱ´úËûÉíÌ岻̫ºÃ¡£¸ÃÔõô˵ÄØ £¬»òÐíÊÇÎÒÃÇÈÃËû½²Ì«¶à¿ÎÁË¡£Ëû¿ªÍçЦ˵¡° ÎÒÏÖÔÚÄð³ÉÒ»¸öÊڿλúеÁË¡±¡£ÎÒÏÖÔÚ¶ÔÕâ¼þÊÂÈÔ¸ÐӦʮ·ÖǸØÆ £¬ÎÒÃÇÖ»ÊÇÏëÏòËû¶àѧµã¹¤¾ß¡£

 

 DK/EW £ºÄã Ìá µ½ ÁË G. E. H. Reuter¡£ÄãÒ²¼û¹ýËûÂð£¿

 

³Â £ºÊǵÄ £¬ÎÒÔÚ½£Çżû¹ýËû¡£ÎÒ¼ÓÈëÁË 1987 Äê 4 ÔÂÄÇÀï¾ÙÐеĸÅÂÊÂÛ¹ú¼Ê¾Û»á¡£Ëû¶ÔÂíÊÏÁ´ÀíÂÛ×ö³öÁËÖØ´óµÄТ˳ £¬ÒÔÊÇÎÒºÜÊÇ×ðÖØËû¡£ÎÒÎÊËû £¬Ò²ÎÊһλÁ˲»ÆðµÄÊýѧ¼ÒDavid Kendall £¬ÔõÑù×öÑо¿¡£ÎÒÏòÿһ¸öѧÓÐËù³ÉµÄÈËÌÖ½ÌÎÊÌâ £¬ÓÉÓÚ £¬ÄãÃÇÖªµÀ £¬ÎÒ¿¿×Ôѧ¡£ÒÔÊÇÎÒÿ¼ûÒ»¸ö×ÊÉîµÄÈ˶¼»á×·Çó½¨Òé £¬ÎÒÒ²×·ÇóÄãÃǵĽ¨Òé¡£µ±ÎÒÎÊ Reuter Ôõô×öÑо¿µÄʱ¼ä £¬Ëû˵ËûµÄµ¼Ê¦ Littlewood£¨ËûÓë Hardy ºÍ Polya ºÏÖøÁË¡¶²»µÈʽ¡·£©¸æËßËû £¬ÔÚ×öÑо¿Ö®Ç°Ê²Ã´¶¼²»Òª¿´¡£ÎÒ×ÜÒÔΪûÌý¹»ËûµÄÖ¸µã £¬¿ÉÊÇÎÒ¼Ç×ÅÁËËûµÄ½¨Òé¡£

 

DK/EW £º¿´ÆðÀ´ÄúÎüÊÕÁËÐí¶àÂÄÀú £¬²¢½«ËüÃÇÓÃÔÚÄãµÄÊÂÇéÖС£ÉõÖÁÔÚÄã½ñÌìµÄÑݽ²ÖÐ £¬ÎÒÃÇÒ²ÄÜ¿´µ½ £¬´ÓÓÅÑ¡·¨×îÏÈÒ»Ö±µ½ÂíÊÏÁ´¡¢Á¿×Ó³¡ÂÛ¡¢Ï໥×÷ÓÃÁ£×ÓϵͳºÍËæ»ú³¡ÀíÂÛ¡£

 

³Â £ºÊǵÄ¡£ÕâÊÇÓÉÓÚÎÒûÔÚ´óѧÊܹýºÃµÄ½ÌÓý¡£Ä³ÖÖÒâÒåÉÏÕâʹÎÒÓиü¶àµÄ×ÔÓÉËÄ´¦ÎÊÎÊÌâ¡£¾Ù¸öÀý×Ó £¬ÎÒ´Óûѧ¹ýÅÌËãÊýѧ£¨ÅÌËã»ú£©¡£ÎÒÒÔǰûÌý˵¹ý½ñÌìËù½²µÄËã·¨¡£ÎÒÏÖÔÚ¹Ø×¢ËüµÄΨһԵ¹ÊÔ­ÓÉÊÇÎÒÏëÖªµÀÅÌËã»úÔÚÅÌËã×î´óÌØÕ÷¶Ô×ÓµÄʱ¼äΪʲôÔÆÔÆ¿ìËÙ¡£ÒÔÊÇÎÒÏëÒªÃ÷È·ËûÃǵÄËã·¨¡£Òò´ËÎÒ×îÏÈʵÑé £¬ÎÒµÄÊ×´Îʵ¼ùÊÇ»ùÓÚÎÒÔÚ¸ÅÂÊÂÛÀíÂÛÉϵÄÑо¿ £¬ÆäЧ¹ûÈÃÎÒºÜÊǼ¤¶¯¡£Õâ´ÙʹÎÒ¹Ø×¢¾ØÕóÌØÕ÷¶Ô×ÓµÄÊýÖµÅÌËã¡£ÎÒ½øÈëÅÌËã»úÁìÓòÒ²¾ÍºÜ×ÔÈ»ÁË¡£


 Í¼Æ¬2.jpg

2009 Äê £¬Ó¢¹ú˹ÍúÎ÷´óѧÊÚÓè³Âľ·¨ÉùÓþ½ÌÊÚÍíÑ磨×óÆð£ºNiels Jacob  Êýѧϵ ϵÖ÷ÈÎ £¬³Âľ·¨ £¬Richard B. Davies  ³£Îñ¸±Ð£³¤£©


DK/EW £ºÖйúÊÇ·ñÓС°´óÊý¾Ý¡±¿´·¨µÄ·ºÆð£¿ÔÚͳ¼ÆѧÀï £¬ÔÚÎÒÃÇÕâ £¬´óÊý¾ÝÊǸö´óÊÂÎñ¡£

 

³Â £ºÐÒÔ˵ÄÊÇ £¬ÎÒºÜ×ÔºÀÎÒ½ñÌìµÄÑݽ²ÀïҲ̸µ½ÁË´óÊý¾Ý£¨PageRank£©¡£ÓÐʱ¼äÎÒÒÔΪ¡°´óÊý¾Ý¡±Õâ¸ö´ÊÌ«¹ýʱ÷ÖÁË¡£Ó¦µ±Ëµ £¬ÆäÄÚÔ̺ÍÍâÑÓ¶¼²»Ì«ÇåÎú £¬¸»ÓÐÌôÕ½ÐÔ¡£ÎÒÐÅÍнµÎ¬µÄÍ·ÄÔÊÇÓÐÓõÄ¡£ÎÒÃÇÔÚÕâ·½ÃæȷʵÓÐһЩÂÄÀú¡£Ê×ÏÈ £¬µ±ÎÒÃÇÑо¿Ö¸Êý±éÀúËÙÂÊʱ £¬ÎÒÃÇʹÓúõÄñîºÏÓëºÃµÄ¾àÀëÀ´½«¸ßά½µµÍÖÁһά¡£Æä´Î £¬ÎÒÃÇÑо¿µÄÏ໥×÷ÓÃÁ£×ÓϵͳÊÇÎÞÏÞάÊýѧ £¬µ«ÎÒÃÇÖ»Óü¸¸ö²ÎÊý£¨Î¶ȵĵ¹Êý¡¢Ï໥×÷ÓÃÂÊ¡¢¸ñµãµÄάÊý£©¡£´ÓÕâÖÖÒâÒåÉϽ² £¬ÎÒÃÇÊÇÔÚµÍάÇéÐΡ£½øÒ»²½ÎÒÃÇ¿ÉÒÔ½«Õâ¸öÎÊÌâ½µÖÁһά¡£ÎÄÕ¡¶Ò»Á¬×ÔÐýϵͳµÄÆ×϶Óë¶ÔÊý Sobolev ²»µÈʽ¡· ÖÐÐÎòÁËÒ»¸öÌرðµÄÀý×Ó¡£ÔÚÕâÀï £¬ÈËÃÇ¿ÉÒÔ¿´µ½ÔõÑùÓÃһάµÄЧ¹ûÐÎòÎÞÏÞάģ×ÓÖÐ׼ȷµÄÊÕÁ²ËÙÂʵÄÖ÷½×¡£ËäÈ» £¬Î¬ÊýµÄ½µµÍÒÀÀµÓÚÏêϸģ×Ó¡£ÎÒÃÇÔÝʱ»¹Ã»ÓнµÎ¬µÄͨÓü¼ÇÉ¡£ÕýÈçÖ®Ìõ¼þµ½µÄ £¬ÔÚ 70 ÄêÔ £¬ÎÒÔÚÎåÊ®¶à¸ö¹¤³§ÀïºÍ¹¤ÈËÃÇÒ»Æð×öÓÅÑ¡·¨ÊÔÑé £¬ÒÔÊÇÎÒÃÇÖÁÉÙ´¦Öóͷ£ÁËÎåÊ®¶à¸öÏîÄ¿¡£ÄãÃÇ¿ÉÒÔÏëÏó £¬Ã¿Ò»¸öÏîÄ¿¶¼Óжà¸ö±äÁ¿ £¬Òò¶ø¶¼ÊÇÒ»¸ö¸ßάÎÊÌâ¡£¶Ôÿһ¸öÏîÄ¿ £¬ÎҺ͹¤ÈËÌÖÂÛ½µÎ¬¡£ÕâºÜÒÀÀµÓÚ¹¤ÈËÃǵÄÂÄÀú¡£ÐÒÔ˵ÄÊÇ £¬ÎÒÃÇ·¢Ã÷ÿһ´Îµ½×îºóֻҪ˼Á¿Ò»Î¬¾Í×ã¹»ÁË¡£¸üÐÒÔ˵ÄÊÇ £¬Í¨¹ý×î¼ÑÕ÷²É £¬¶Ôÿһ¸öÏîÄ¿ £¬ÎÒÃÇÐèÒªµÄʵÑé²»Áè¼ÝÎå´Î ¡£


5.jpg

2009 Äê £¬³Âľ·¨ÔÚ±±¾©´¹ÂŲ́¹ú±ö¹Ý³öϯºÎÁººÎÀû»ù½ð»á°ä½±»á

 

DK/EW £ºÄãµÄ¹ÊʺÜÊÇÓÐȤ¡£ÄãÊÇ·ñ´ø¹ýÐí¶àÑо¿ÉúÄØ£¿

 

³Â £º¶àÄêÇ°ÊÇÕâÑù¡£µ±Îһص½´óѧ¶ÁÑо¿ÉúµÄʱ¼ä £¬·¢Ã÷ÎÒÒѾ­ÌáÇ°Íê³ÉÁ˴󲿷ÖÑо¿ÉúÐèÒª×öµÄÊÂÇé £¬ÓÉÓÚÎÒÒѾ­ÑÐÏ°¹ý Lo¨¦ve µÄÊéÁË¡£ºÜ¿ì £¬Ö»¹Ü²»ÊÇÕýʽµØ £¬ÎÒ×îÏÈÈÏÕæ°ïÎҵĵ¼Ê¦Ö¸µ¼ÆäËûÑо¿Éú¡£ØʺóÐí¶àÄêÎÒ¶¼ÔÚ×öÕâ¼þÊ¡£Óм¸ÄêÎÒÿÖÜÓÃÁ½¸öÏÂÖç¼ÓÈëÌÖÂÛ°à £¬ÌÖÂÛËĸöÑо¿Æ«Ïò £¬ÎÒ×î¶àʱָµ¼×Å 11 ¸ö»á¼ûѧÕß¡¢²©Ê¿ÉúºÍ˶ʿÉú¡£ÄÇȷʵÊǺÜÖصļ縺¡£µ«ÎÒÏÖÔÚÄêËê´óÁË £¬²»ÔÙ´øÄÇô¶àѧÉú¡£ÏÖÔÚÎÒÖ»ÓÐÁ½¸ö²©Ê¿ÉúºÍÁ½¸ö˶ʿÉú¡£ÎÒµÄÑо¿ÍŶӺÜÐÒÔË £¬ÎÒÃǽиÅÂÊÂÛÁ¢ÒìȺÌå  £¬Êǹú¼Ò×ÔÈ»¿Æѧ»ù½ðί×ÊÖúµÄÊýѧ·½ÃæµÄÒ»¸öÁ¢ÒìȺÌå £¬±»Ò»Á¬×ÊÖúÁ˾ÅÄê £¬Ò»Ö±µ½ 2010 Äê¡£ÎÒÏëÄãÃÇ»áÔÊÐíÎÒ˵ÎÒµÄÍŶÓÔÚÎÒÃǹú¼ÒÊǽÏÁ¿ÓÐʵÁ¦µÄ¡£

 

DK/EW £ºÔÚÖйúÏÖÔÚ¾Íҵʱ»úºÃÂð£¿

 

³Â £ºÊǵÄ £¬ÖÁÉÙµ½ÏÖÔÚΪֹÕվɡ£Õâ²»µ«ÊǶԸÅÂÊÂÛÆ«ÏòµÄ½áÒµÉú¶øÑÔ¡£¶Ôͳ¼ÆѧרҵµÄ½áÒµÉú £¬´ó²¿·ÖÈ¥¹¤ÒµÁìÓòÊÂÇé £¬Ð¡²¿·ÖÔÚ´óѧÀïÊÂÇé¡£ÏÖÔÚ £¬´óѧÐèÒªÐí¶àѧÉú¡ª¡ªÐí¶à¸ÅÂÊÂÛºÍͳ¼ÆѧרҵµÄÑо¿Éú¡£ÎÒÃÇ»¹Ã»ÄÜ×÷Óý×ã¹»¶àµÄѧÉú£¨Ð¦£©¡£

 

DK/EW £ºÄÜÔÚÕâÑùµÄµØ·½Õæ²»´í£¨Ð¦£©¡£ÕâÊÇ¿µ½¡µÄ±ê¼Ç¡£

 

DK/EW £ºÔÚÄã×Ô¼ºµÄÊýѧÊÂÇéÖÐ £¬ÓÐûÓÐʲô¶ÔÄãÀ´Ëµ×îÌØÊâµÄÈÃÄãºÜÊÇÐ˷ܵÄÊ£¿

 

³Â £ºËäÈ»ÓС£ÎÒ¸øÄãÃÇ˵Á½¸öÀý×Ó¡£µÚÒ»¸öÀý×ÓÊÇÎÒÃǶÔÎÞÏÞάÊýѧµÄÑо¿¡£ÎÒÃÇ´Ó¾Ö²¿µÄ¡¢ÓÐÏÞάÊýѧ×îÏÈ¡£ÎÒÃÇÊÖÉÏÓÐÐí¶àÀ´×Ô·Çƽºâͳ¼ÆÁ¦Ñ§µÄÄ£×Ó £¬ÖÁÉÙ 16 ÖÖ¡£Ê×ÏÈ £¬ÎÒÃÇÐèҪ֤ʵ¾Ö²¿Àú³ÌµÄΨһÐÔ £»ÎïÀíѧ¼ÒÃǶÔÕâ²»¸ÐÐËȤ£¨Ð¦£©¡£½ÓÏÂÀ´ £¬ºÃ±È £¬¹ØÓÚ¸ßά´øÌøÂíÊÏÁ´ £¬ÔõÑù֤ʵΨһÐÔÄØ£¿Î¨Ò»ÒÑÖªµÄÀíÂÛÊÇÎÒÃÇÒª½âÒ»¸öÆë´Î·½³Ì £¬µ±Õâ¸ö·½³ÌÖ»ÓÐͨË×Óнç½â£¨¼´Áã½â£©Ê± £¬Õâ¸öÀú³Ì¾ÍÊÇΨһµÄ¡£ÔÚ¸ßάÇéÐÎ £¬Õâ¸ö·½³ÌÓÐÎÞÏÞ¶à¸ö±äÁ¿¡£ÎÒ²»ÏþµÃÔõôȥ½âÕâÑùÒ»¸ö·½³Ì¡£ÎÒÔÚÕâ¸öÎÊÌâÉÏ»¨ÁËÎåÄêʱ¼ä £¬×îÖÕ·¢Ã÷ÁËÒ»¸öÇ¿ÓÐÁ¦µÄ³ä·ÖÌõ¼þ £¬ËüÁýÕÖÁËËùÓÐÎÒÖªµÀµÄÀý×ÓÓëÄ£×Ó £¬ÒÔÊÇËüÓ¦¸ÃÊÇ×ã¹»ÁË¡£¿ÉÊÇ £¬ÊýѧÉϵÄ £¬ÎÒÃÇÏëÖªµÀÕâ¸öÌõ¼þÓëÐëÒªÌõ¼þÓжà´ó²î±ð¡£ÒÔÊÇÎÒÓÖ֤ʵÎúÏà·´µÄÒ»±ß £¬¼´Õâ¸öÌõ¼þÔÚËùÓпÉÅÌËãµÄÇéÐÎÏÂÊÇÐëÒªµÄ¡£¸üÒ»Ñùƽ³£µÄÇéÐÎÎҾͲ»ÏþµÃÁË¡£


2.jpg

      2010 Äê 1 Ô £¬×ðÁú¿­Ê±Êýѧ¿ÆѧѧԺ´º½ÚÍÅ°Ý»áʱ´ú £¬³Âľ·¨£¨ÓÒÒ»£©ÓëÑÏÊ¿½¡¡¢ºÂ±þС¢Íõè÷À¤¡¢ÎâÆ·Èý£¨×óÆ𣩺ÏÓ°£¨Âí¾©È»Ìṩ£©

 

ÄÇÊÇ 1983 Äê £¬ÎÒ¸Õ´ÓÃÀ¹ú»Øµ½Öйú¡£ÒÔÊÇÕâ¸ö¹Êʱ¬·¢ÔÚ 30 ¶àÄêÇ°¡£ÎÒ¾ªÏ²µØ·¢Ã÷ £¬¾ÍÔÚ¼¸¸öÔÂÇ° £¬ºÉÀ¼µÄһλÑо¿Ô±Ö¤ÊµÎúÎҵijä·ÖÌõ¼þ¹ØÓÚÒ»´óÀàÂíÊÏÁ´¶¼ÊÇÐëÒªµÄ¡£ÏÖÔÚÎҵijä·ÖÌõ¼þ¶ÔÂíÊÏÁ´ÒÑÄð³É³äÒªÌõ¼þÁË¡£Õâ¸ö¹ÊÊ»¹Ã»¿¢Ê £¬ÓÉÓÚÎÒµÄÌõ¼þ¶ÔÁýͳ״̬¿Õ¼äÒ²Êdzä·ÖµÄ £¬µ«ÏÖÔÚΪֹ £¬Ö»¶ÔÀëɢ״̬¿Õ¼äÊÇÐëÒªµÄ¡£ËäÈ»ÔÆÔÆ £¬ÎÊÌâÒ²²»´ó £¬ÓÉÓÚ³ä·ÖÌõ¼þÍùÍù±ÈÐëÒªÌõ¼þ¸üΪÖ÷Òª £¬ÓÉÓÚ³ä·ÖÌõ¼þ¸üΪÊÊÓá£ÎÒ×î½ü £¬¾ÍÊǼ¸¸öÔÂÇ° £¬¸Õ¸Õ½ÒÏþÁËһƪÎÄÕ £¬ÎÊÌâÊÇ¡¶Q Àú³ÌΨһÐÔµÄÊÊÓÃÅбð×¼Ôò¡·¡£ ÎÒÔÚÕâƪÎÄÕÂÀï½²ÁËÕâ¸ö¹ÊÊ £¬Ò²½²ÁËÔõÑù¶Ô¸ßάÂíÊÏÁ´Ó¦ÓÃÎÒµÄ×¼Ôò¡£Ò»ÑÔÒÔ±ÎÖ® £¬¾ÍÊÇ¡°ÓþàÀ롱¡£ÕâÊÇÒ»¸öºÜÊǺõÄЧ¹û£¨Ð¦£©¡£ÕâÊǵÚÒ»¸öÀý×Ó¡£

 

µÚ¶þ¸öÀý×ÓÀ´×ÔÓÚÎÒ¶ÔµÚÒ»·ÇͨË×ÌØÕ÷ÖµµÄÑо¿¡£ÎÒÔÚ 1991 Äê½ÒÏþÁ˵ÚһƪÏà¹ØÎÄÕ¡£ÄÇʱ £¬ÈËÃÇÖ»ÄܶÔÁ½Èý¸öÀý×Ó׼ȷµØÅÌËãÂíÊÏÁ´ÌìÉúÔªµÄÖ÷ÌØÕ÷Öµ¡£Õâ¸ö½áÂÛ»ùÓÚ¸Õ¸ÕÌáµ½µÄÎÄÕµÄÖ÷Òª¶¨Àí £ºÉúÃðÀú³Ì±éÀúËÙÂÊ£¨ÔÚ¸ÅÂÊÂÛÀïÎÒÃÇÖ÷ÒªÓÃÖ®ÓÚÐÎòָÊýÎȹÌÐÔ£©ÏÖʵÉϾÍÊÇÌìÉúÔªµÄµÚÒ»·ÇͨË×ÌØÕ÷Öµ¡£ÈôÊÇÄãÃÇ¿´Ò»ÏÂÕâƪÎÄÕ £¬ÔÙºÍÎÒ½ñÌì½²µÄ×öһϽÏÁ¿ £¬ÄãÃǾÍÃ÷È·ÎÒÃÇ´ÓÄÇʱ×îÏÈÒѾ­×ß¹ýÁ˶àÔ¶¡£ÔÚÎÒµÄÖ÷Ò³ÓÐËľíÎļ¯ £¬¼Í¼ÁË 25 ÄêÀ´×ðÁú¿­Ê±Âþ³¤Õ÷³Ì¡£

 

ÁíÍâ £¬Ë¼Á¿¼¸ºÎÇéÐÎ £¬´ËÇ°ÎÒ»òÐíÔÚÕâÀï×ö¹ýÒ»¸ö¹ØÓÚÀèÂü¼¸ºÎµÄ±¨¸æ¡£ÎÒºÍÎÒÒÔÇ°µÄѧÉú £¬Íõ·ïÓ꣨ÏÖÔÚËûÏ൱ÖøÃûÁË£© £¬·¢Ã÷ÁËÔÚÀèÂüÁ÷ÐÎÉÏÀ­ÆÕÀ­Ë¹Ëã×ӵĵÚÒ»·ÇͨË×ÌØÕ÷ÖµµÄÒ»¸öеıä·Ö¹«Ê½¡£ÕâÊǺÜÁîÈ˼¤¶¯µÄ £¬ÓÉÓÚÈËÃÇÔÚ´ËÀàÎÊÌâÉÏÆð¾¢Á˶àÄê £¬¶ø×ðÁú¿­Ê±¹«Ê½°üÀ¨ÁË´ó´ó¶¼ÒÑ֪Ч¹û¡£ÄãÃÇÖªµÀÔø»ñµÃ·Æ¶û×Ƚ±µÄ¼¸ºÎѧ¼ÒÇð³ÉÍ©Âð£¿ËûµÄÒ»¸ö³É¼¨¾ÍÊÇÌØÕ÷ÖµµÄÔ¤¼Æ¡£×ðÁú¿­Ê±¹«Ê½ÐÒÔ˵غ­¸Ç²¢ÇÒË¢ÐÂÁËÐí¶àÒÑÓеÄЧ¹û¡£

 

DK/EW £ºÄãÊÇÔõÑù×îÏȶÔË­ÈËÎÊÌâ¸ÐÐËȤµÄ£¿ÄãÆäʱÔÚ¶ÁÇð³ÉÍ©µÄÊÂÇéÂð£¿

 

³Â £ºÊǵÄ¡£Ò»×îÏÈ £¬ÎÒÏëÓõÚÒ»·ÇͨË×ÌØÕ÷ÖµÀ´ÐÎòÏà±äÀú³Ì¡£ÎÒ´Ó Tom Liggett ÄÇÀïѧµ½ÁËÕâ¸öÏë·¨ £¬Ò²´Ó Richard Holley ºÍ Daniel Stroock ÄÇÀïÊܵ½ÁËÆô·¢¡£ÎÒÍüÁË˵ £¬ÎÒºÍËûÃÇÔÚ¶àÄê¼äÓйýÐí¶à½Ó´¥¡£

 

DK/EW £ºHolley ºÍ Stroock Ҳȥ¹ýÖйúÂð£¿

 

³Â £ºHolley Ëƺõ»¹Ã»ÓÐÈ¥¹ý £¬µ« Stroock È¥¹ý¶à´Î¡£Stroock ÊÇÎÒÔÚÃÀ¹ú»á¼ûʱµÄµ¼Ê¦¡£´ÓËûÄÇÀï £¬ÎÒѧµ½ÁË Malliavin ÆÊÎö¡¢´óÎó²îºÍÐí¶àÆäËû¹¤¾ß¡£Ëû»á¼û¹ýÖйúÐí¶à´Î¡£ÎÒ»¹°²ÅŹý Tom Liggett £¬Richard Durrett ºÍ Frank Spitzer »á¼ûÖйú¡£1988 µ½ 1989 Äê £¬ÄÏ¿ª´óѧ³ÂÊ¡ÉíÑо¿Ëù¾ÙÐиÅÂÊͳ¼ÆÄêÌØÊâÄê¡£ÔÚÄǶÎʱ¼ä £¬ËûÃÇÖ®ÖÐÓÐÁ½ÈËÔÚÖйú¡£ÒÔÊÇ £¬ÎÒÃÇÔÚÓëÃÀ¹ú¸ÅÂÊÂÛѧÕߵĽ»Á÷ÖÐÊÕ»ñºÜ´ó¡£»òÐíÄãÃǸüÇÏÂÕâ¾ä»°£¨Ð¦£©¡£

 

DK/EW £ºÕâ»á±»¼Í¼ÏÂÀ´µÄ £¬ÎÒÏ£Íû¡£ÎÒÃÇÒ²»á¼Ç×ÅËü£¡£¨¸ü¶àЦ£©

 

DK/EW £ºÌرðµÄ £¬ÔÚË­ÈËʱÆÚ £¬Ä㶮¼¸ºÎÂð£¿ÄãÊÇ·ñ±ØÐèѧ¼¸ºÎ£¿

 

³Â £ºÓÉÓÚ³ÂÊ¡ÉíÏÈÉúµÄÔµ¹Ê £¬Æäʱ¼¸ºÎÔÚÖйúºÜÊ¢ÐС£ÒÔÊÇÎÒѧÁ˼¸ºÎÀíÂÛÖеĻù´¡Òªµã¡£Ò»¸ö¼¸ºÎѧ¼ÒÔøµ½ÎÒËùÔÚµÄѧУ¿ªÁËÒ»¸ö¶ÌÆڿγÌ¡£ÎÒÈ¥ÌýÁËËûµÄ¿Î £¬ÄÇÊÇÎÒµÚÒ»´ÎѧÁËһЩ¼¸ºÎ¡£µÚ¶þ´ÎÊǵ±ÎÒÀ´ÕâÀÃÀ¹ú£©»á¼û Stroock µÄʱ¼ä¡£ËûÒ²½²ÁËһЩ¼¸ºÎ·½ÃæµÄ¿Î¡£ÕâЩ¶¼±¬·¢ÔÚ 80 ÄêÔ³õÆÚ¡£ÔÚÄÇÖ®ºó £¬ÎÒÓÐÑ¡ÔñÐÔµØѧϰ¼¸ºÎ¡£

 

ÎÒµÄÖ÷ÒªÎÊÌâÊǽâ¾öÏà±äÎÊÌâ¡£Ò»×îÏÈÎÒÖ»ÓÐÓÐÏ޵Ť¾ß £¬ÎÒ²»ÖªµÀÍùÄÇÀï×ß¡£ÒÔÊÇÎÒתÏòÆäËûÊýѧ·ÖÖ§¡£ÎÒȥѧϰÇð³ÉͩдµÄÒ»±¾ÀèÂü¼¸ºÎµÄÊéµÄµÚÈýÕ¡£ÄÇÒ»ÕÂ×ÅÖؽ²Á˵ÚÒ»ÌØÕ÷Öµ £¬ÎÒÏë´ÓÄÇÀï½èÓÃһЩ¹¤¾ß¡£ÐÒÔ˵ÄÊÇ £¬ÎÒÃÇ´ÓÍêÈ«Ïà·´µÄÆ«Ïò £¬ÓøÅÂʼ¼ÇÉÖØлñµÃÁËÕâЩЧ¹û¡£ÓÐһЩ¼¸ºÎѧ¼ÒÔÚÕâ¸öÎÊÌâÉϲî±ðÒâÎÒÃÇ£¨×¢ÖØÄãдÏµĹ¤¾ß¡ª¡ªÐ¦£© £¬ÓÉÓÚËûÃÇÒÔΪËûÃÇÖªµÀËùÓеÄÊÂʵ¶ø×ðÁú¿­Ê±ÒªÁìûÓÐË¢ÐÂÕâЩЧ¹û¡£ÒÔÊÇÎÒÃÇÓÐÁËÒ»¸öÊýѧÌôÕ½¡£ØʺóÎÒ»¨ÁËÈýÄêÀ´×ö½øÒ»²½Ñо¿¡£ÎÒÒ»Ö±ÔÚÏëÉÐÓÐʲô¿ÉÒÔˢР£¬ÄÇÀï¿ÉÒÔ½øÒ»²½¡£µ«ÎÒÃDz»ÖªµÀÍùÄÇÀï×ß¡£Õâ¸öÄÑÌâÒ»Ö±À§ÈÅ×ÅÎÒÃÇ £¬Ö±µ½ÓÐÒ»ÌìÎÒÒâʶµ½ÎÒÃÇ¿ÉÒÔÕÒÒ»¸öºÃÒªÁìÀ´Ä£ÄâÌØÕ÷º¯Êý¡£ÊÂʵ֤ʵÕâºÜÖ÷Òª¡£ÕâÊÇÎÒÆù½ñΪֹ¶ÔÌØÕ÷ÖµÎÊÌâµÄ×î³õТ˳¡£ÔÚÎÒÃÇÕÒµ½ÌØÕ÷º¯ÊýµÄÄ£ÄâÒªÁìºó £¬¹ÊʾͿ¢ÊÂÁË¡££¨Ð¦£©ÓÉÓÚ³¤Ê±¼ä²»¿É½â¾öÕâ¸öÎÊÌâ £¬ÎÒ¸ÐӦƣÀÍ £¬ÓÐʱÉõÖÁÏë°ÑÎÒÒÑÓеÄЧ¹ûÏȽÒÏþ¡£µ«ÎÒ²»ÆÊÎöÕâÖÖÐÄÇé £¬³öÈ¥ÎüÑÌ¡£ÔÚÄÇʱÎÒ³£ÎüÑÌ £¬Õâ»áÈÃÎÒÇå¾²ÏÂÀ´¡£ÓÐÒ»Ìì £¬ÒâÁÏÖ®ÍâµØ £¬µ±ÎÒ³éÍêÑÌ £¬Í»È»Ò»¸öÐÂÏë·¨À´ÁË¡£×¢ÖØ £¬Õâ¾ö²»´ú±íÎÒÃãÀøÎüÑÌ¡£ÏÖʵÉÏÎÒÒѾ­½äÑÌÐí¶àÄêÁË£¨Ð¦£©¡£

 

ÔÚÄǶÎʱÆÚ £¬ÎÒµÄѧÉúÍõ·ïÓêÔÚÓ¢¹ú¡£Ëû»ØÀ´ºó £¬ÎÒÓÃÊ®·ÖÖÓ×óÓÒµÄʱ¼ä°ÑÕâÏë·¨¸æËßËû¡£ÓÐʱÈËÃdzÆ֮ΪñîºÏÓë¾àÀëÒªÁì £»ÎÒÃÇÐèÒªÃ÷È·ÔõÑùÑ¡Ôñ¾àÀë¡£»»ÑÔÖ® £¬ÎÒÃÇÐèÒªÃ÷È·ÔõÑùÄ£ÄâÌØÕ÷º¯Êý £¬Õâ¾ÍÊÇÒªº¦ËùÔÚ¡£µ±ËùÓÐÊÂÇ鶼×öÍêºó £¬Ò»Çж¼±äµÃºÜ×ÔÈ»¡£ÎÒÔø¶ÔÎÒµÄѧÉú½² £¬ÎÒÏÖÔÚÏëÖÐÖ¹Ñо¿ÁË £¬ÓÉÓÚ»ñµÃÕâÑùÒ»¸öЧ¹ûÌ«²»Ñ°³£ÁË £»ÎÒÌ«ÐË·ÜÁË£¡£¨Ð¦£©ÎÒµÄÒ»¸öͬÊ£¨ËûдÁËÒ»±¾¹ØÓÚ°ë÷±µÄÊ飩֪µÀÎҵĹÊʺóÒ²ºÜÊǼ¤¶¯ £¬ÒÔÖÁÓÚËû¸æËßÎÒ £¬ÔÚËæºóµÄÑݽ²ÖÐ £¬Ëû¾­³£È̲»×¡Òª½²ñîºÏÒªÁì¡££¨Ð¦£©

 

DK/EW £ºÄãÓжÔѧϰ¼¸ºÎÓÐÐËȤµÄ¸ÅÂÊÂÛѧÉúÂð£¿

 

³Â £ºËäÈ»¡£ÎÒ½øÈ뼸ºÎÁìÓòµÄÔµ¹ÊÔ­ÓÉÖ®Ò»ÊÇÔÚÓ¢¹úÓÐЩר¼Ò £¬ÀýÈç Wifrid Kendall ÔÚÑо¿Í¬ÑùµÄ¿ÎÌâ £¬Ëû½«ñîºÏÒªÁìÓ¦Óõ½ÁËÐí¶àÇéÐΡ£²¢ÇÒØʺó £¬ÎÒ·¢Ã÷¾ÍÔÚÃÀ¹ú£¨Michael£© Cranston µÄÊÂÇé £¬Ò²ÔÚÑо¿Í¬ÑùµÄÎÊÌâ¡£ÎÒÒâʶµ½ÎÒÃÇÓ¦¸Ã×öµÃ¸üºÃ£¨ÄÜ×ߵøüÔ¶£© £¬ÓÉÓÚÎÒ¶ÔÕâ¸öÊýѧ¹¤¾ßÍæµÃºÜÊì¡£ÒÔÊÇÎÒÈÃÎÒµÄѧÉú×îÏÈ£¨Ñо¿Õâ¸ö¿ÎÌ⣩¡£ÄãÃÇÖªµÀ £¬´ÓÌݶÈÔ¤¼Æ¹ý¶Éµ½ÌØÕ÷Öµ²»µÈʽ²»ÄÑ¡£¿ÉÊÇÄãÃÇÖªµÀ £¬Ðí¶àʱ¼ä £¬ÎÒ²»ÍêÈ«Öª×ãÎÒµÄÑо¿¹æÄ£¡£ÕâÊÇÓÉÓÚ £¬ÔÚÎÒµÄÒ»ÉúÖÐ £¬ÎÒÖ»Ö÷ÒªÑо¿ÁËÁ½¸öÆ«Ïò¡£Ò»¸öÊÇÏ໥×÷ÓÃÁ£×Óϵͳ £¬ÓÈÆäÊÇ·´Ó¦À©É¢Àú³Ì¡£ÁíÒ»¸öÊÇÖÖÖÖÎȹÌÐÔµÄÊÕÁ²ËÙÂÊ¡¢ÌØÕ÷ÖµµÄ½çµÈµÈ¡£ÎÒ¶à´ÎÏëÒªÍÑÀëÕâ¸öÁìÓò £¬µ«¶¼Ã»ÄÜÌÓµô£¨Ð¦£©¡£

 

DK/EW £ºÎüÒýÁ¦Ì«Ç¿ÁË £¬ÕâÊÇ¿ÉÃ÷È·µÄ£¨Ð¦£©¡£Ëƺõ¿ÉÒÔ¹«ÕýµØ˵ £¬ÎÞÂÛÔõÑù £¬ÓÅÑ¡·¨×ÜÊÇÔÚ±³ºóÊ©Õ¹×÷Óá£

 

³Â £ºÈ·ÊµÔÆÔÆ¡£ÀýÈç £¬µ±ÎÒÃÇÑо¿ÌØÕ÷ÖµµÄÔ¤¼ÆµÄʱ¼ä £¬ÎÒÃÇÐèÒªÃ÷ȷʲôÑùµÄñîºÏÊÇ×îÓŵÄ¡£ÎÒ»¨ÁËÁùÄêʱ¼ä²ÅÕæÕýÃ÷È·¡£Õâ¸öÎÊÌâºÍ¸ÅÂʲâ¶ÈÉϵÄÖÖÖÖ¾àÀ붼ÓйØ¡£°Ñ×ðÁú¿­Ê±ñîºÏÀíÂÛ £¬Óëͳ¼ÆѧÀïµÄ¡°copulas¡± £¬ÒÔ¼°PDE ÁìÓòÖеÄ×îÓÅÔËÊä (optimal transport) Ïà½ÏÁ¿ £¬¿´¿´ËüÃǵÄÏàËÆÓë²î±ð £¬»òÐíÊÇÓÐȤµÄ¡£

 

DK/EW £ºÄãÒÔΪÖйú¸ÅÂÊÂÛÔÚ²»Ô¶µÄδÀ´µÄÉú³¤»áÔõÑù£¿

 

³Â £ºÎÒÒÔΪ¸ÅÂÊÂÛÔÚÖйúÕýÔÚѸËÙÉú³¤ £»ÎÒ¿´²»µ½ÓÐʲôÎÊÌâ¡£ÎÒÃÇÏÖÔÚÓÐÐí¶àÈ˱ÈÒÔÇ°¸ü¹Ø×¢¿Æѧ¡£ÀýÈç £¬ÔÚ 70 ÄêÔÂÈËÃǸüÌåÌù³Ô±¥µÄÎÊÌâ¡£ÏÖÔÚÖйúµÄÉúÑÄÓÐÁ˺ܴó¸ÄÉÆ¡£ËäÈ»×ÜÉÐÓÐһЩСÎÊÌâ £¬½üÄêÀ´Ò²ÓкܴóµÄÇ°½ø¡£ÀýÈç £¬Ê®ÄêÇ° £¬±±¾©Ã¿Ð¡ÎÒ˽¼Ò¶¼Æï×ÔÐгµ¡£ÏÖÔÚ´ó´ó¶¼¼ÒÍ¥ÓÐ˽È˳µ¡­¡­ÕæµÄÓкܴóµÄת±ä¡£

 

DK/EW: ÄãÒÔΪ¿ÆѧµÄÆäËûÁìÓòÒ²¶¼ÔÆÔÆÂð£¿ÄãÊÇ·ñÒÔΪÖйú¿ÆѧµÄδÀ´ÊÇ¿µ½¡µÄ ?

 

³Â £ºÎÒÒÔΪÊÇ £¬Ò»Çж¼ÔÚˢР£¬ËüÀíÓ¦±äµÃ¸üºÃ¡£

 

DK/EW £ºÄãÊÇ·ñÓгö¸ü¶àÊéµÄÍýÏë £¬»òÕßÀàËƵÄÏîÄ¿£¿

 

³Â £ºÎÒÏëÈôÊÇÎÒҪдÊé £¬ÎÒȷʵ¿ÉÒÔ¾ÍÎÒ½ñÌìËù½²µÄÄÚÈÝдһ±¾Êé¡£µ«ÎÒÕÕ¾ÉÒÔΪÓÐЩÀÛÁË £¬ÎÒÔÚ 1991 ÄêдÁ˵ÚÒ»±¾Êé £¬92 Äê³öÊé¡£ÎÒ»¨ÁËÕûÕûÒ»ÄêÔÚÕâ±¾ÊéÉÏ £¬ÓÐÊ®¸ö¸úÎÒÉϿεÄѧÉú°ïÎÒУ¶Ô¡£µÚ¶þ°æÊÇ 2004 ÄêдµÄ £¬Øʺó³öÊéÉÌÈÃÎÒдµÚÈý°æ¡£ÎҾܾøÁË£¨Ð¦£©¡­¡­Ð´ÊéÊÇÒ»¼þºÜÀÛµÄÊÂÇé¡£


8.png

³Âľ·¨È«¼Ò¸££ºÇ°Îª³ÂµÄÍâËïÅ® Audrey Su £¬ºóÅÅ×óÆð»®·ÖΪ³ÂµÄÅ®¶ù³ÂáÉáÉ¡¢·òÈËÂÞµ¤ºÍÅ®ÐöËÕÉØÓî

 

DK/EW £ºÕâÈ¡¾öÓÚÄãÓм¸¶àʱ¼ä¡£ÈôÊÇûÓÐʱ¼äѹÁ¦Ö®ÀàµÄÎÊÌâ £¬Ð´Ò»±¾ÊéÕÕ¾ÉÖµµÃµÄ¡£

 

³Â: ÊǵÄ £¬»òÐí¹ý¼¸Äê £¬µÈÎÒÍËÐÝÖ®ºó¡£

 

 DK/EW £ºÄã×Ô¼ºÅÅ°æ×Ô¼ºµÄÎÄÕÂÂð£¿

 

³Â£ºÎÒÏÕЩËùÓеŤ¾ß¶¼ÊÇ×Ô¼ºÅÅ°æµÄ¡£ÎÒÔøÊÇÖйúÒ»¸öÍƹã TeX, Mathematica, Maple ºÍ Matlab µÈÐÂÊýѧ¹¤¾ßµÄÊÂÇéС×éµÄÈÏÕæÈË¡£²»ÐÒµÄÊÇ £¬Matlab ²»¿Ï°ÑÈí¼þµÍ¼ÛÂô¸øÎÒÃÇÈôóѧʹÓá£Mathematica »¹ºÃ £¬ËûÃǶÔÿËù´óѧÿÄêÖ»Òª 1000 ÃÀÔª¡£Maple ºÜÓѺá£ÏÖʵÉÏ £¬ÎÒÊÇÖйú×îÔçʹÓà TeX µÄÈËÖ®Ò»¡£¶àÄêÇ°ÓÐЩÈËÊÇ´ÓÎÒÕâÀï»ñµÃ TeX Èí¼þ¡£¶àÄê¼ä £¬ÔÚÎÒÃÇÊýѧϵ £¬ÎÒÃÇÓÐÒ»¼äרÃŵķ¿¼äÓÃÓÚ TeX µÄÅÅ°æ¡£ÄãÃÇÒ²ÊÇ×Ô¼ºÅÅ°æÂð£¿

 

DK/EW £ºÊÇ £¬ÏÖÔÚÕâÊDZØÐèÒª×öµÄ¡£

 

³Â £ºÏÖÔÚÿһ¸öÊýѧ¼Ò¶¼ºÜÊÇлл D. E. Knuth µÄ TeX ϵͳ¡£Õâ¶ÔÎÒÓÐÌرðµÄÒâÒå £¬ÓÉÓÚÔÚÒÑÍùÐí¶àÄêÀï £¬ÎÒÔø²»µÃ²»ÊÖ³­ËùÓй¤¾ß¡£ÎÒÓÉÓÚÊÖ³­Á˼¸±¾Ó¢ÓïÊé £¬ÒÔÊÇÌÜдºÜºÃ¡£ÎÒÃÇÔÚ 1966-1976 Äê¼äÎÞ·¨ÂòÊé»ò½èÊé¡£ÀýÈç £¬ÓÐÒ»ÌìÎÒÔÚ±±¾©Í¼Êé¹ÝÔ¤Ô¼ÁËËı¾Êé¡£ÎÒÃÇÍâµØ×Ô¼ºµÄͼÊé¹Ý°ÑÕâЩÊé¸øÎÒ £¬²¢ÈÃÎÒÒ»¸öÔ¾ͻ¹¡£Ò»¸öÔ¶ÁÍêÕâЩÊéÊDz»¿ÉÄܵÄ £¬ÒÔÊÇÎÒ¾öÒéÊÖ³­Ò»±¾¡£ÊéµÄ×÷ÕßÊÇ K. T.Parthasarathy £¬ÊéÃûÊÇ¡¶»³±§¿Õ¼äÉϵĸÅÂʲâ¶È¡· £¬Ò»±¾ºÜÊǺõÄÊé¡£ÎÒ¾öÒéÓÃÊ®Ìì³­ÍêÕâ±¾Ê飨Ц£©¡£Ê®ÌìÀï £¬ÎÒÌìÌì³­ 30 Ò³¡£Õâ¾ÍÊÇÎÒÉÆÓÚÌÜдµÄÔµ¹ÊÔ­ÓÉ£¨Ð¦£©¡£

 

DK/EW £ºÎÒÌý˵Ä㻹°ÑÐí´ó¶¼Ñ§Êé·­Òë³ÉÁËÖÐÎÄ¡£

 

³Â £ºÊǵÄ¡£¿ÉÊǴ󲿷ÖÎÒÃÇûÓгöÊé¡£ÎÒÃÇÖ»ÊÇÓÍÓ¡ÁËÄÇЩÌõ¼Ç £¬ÔÚͬÊÂÖд«ÔÄ¡£ÎÒÏÖÔÚÊÖÉÏÉÐÓÐһЩ¸±±¾¡£

 

DK/EW £ºÊýÄ¿ºÜ´óÂð£¿

 

³Â £ºËäÈ»ÁË¡£ÕâÊÇ´Ó 1972 Äêµ½ 1976 Äê¡£ÔÚ½ÓÏÂÀ´µÄ¼¸ÄêÀï £¬Ô¼Äª 1978 Äê £¬ÉõÖÁ 80 ÄêÔ³õ £¬ÎÒÃÇÈÔÈ»¾­³£ÊÖ³­ÎÄÕ¡£¸´Ó¡»ú»òÐíÊÇÔÚ 80 ÄêÔÂÄ©²ÅÊ¢ÐÐÆðÀ´µÄ¡£

 

DK/EW £ºÊÂÇéÁ¿È·ÊµºÜ´ó¡£

 

³Â £ºÊÇ £¬¿ÉÊÇËûÈÃÎÒ³ÉΪÁËÒ»¸öºÃÌÜдԱ£¨Ð¦£©¡£

 

DK/EW £ºÄã¿´ÆðÀ´ÓкܺõÄÓïÑÔÄÜÁ¦¡£ÕâÊÇ´ÓС¾Í×÷ÓýµÄÂð£¿

 

³Â £ºÕæ̸²»ÉϺÃÄÜÁ¦ £¬µ«Ï¹ý¿à¹¦¡£ÎÒÓ¦¸Ã¸æËßÄãÃÇÎÒÊÇ×ÔѧµÄÓ¢Óï¡£ÎÒÂÄÀúÁ˺ÜÄÑÌâµÄʱÆÚ¡£ÔÚÖÐѧºÍ´óѧµÄÇ°Á½ÄêÎÒֻѧ¶íÓ˭ÈËÄêÔ £¬¶ÔÕûÆäÖйú¶øÑÔ £¬ÍâÓï¾ÍÊǶíÓï¡£ÔÚÒ»¸öÏÈÉúµÄ½¨ÒéÏÂÎÒ×îÏÈѧϰӢÓï¡£ÎÒÔøÎÊÎÒµÄÏÈÉú £¬¸ãÊýѧ²»¶®Ó¢ÓïÐв»¿É £¬ÕâλÏÈÉúÊÇλ¼±ÐÔ×Ó £¬ËûÁ¬Ã¦´ðµÀ £º¡°»ù´¡²»¿É¡±£¨Ð¦£©¡£ÎÒÖ»ÄÜ͵͵×ÔѧӢÓï¡£Ò»×îÏÈÎÒ½èÁËÒ»±¾Ó¢ÎÄÊýѧÊé £¬Ò»¸öµ¥´Ê¡¢Ò»¸öµ¥´ÊµØ²é×ֵ䡣ÓÉÓÚÎÒ²»ÖªµÀÔõô·¢Òô £¬Ö»ºÃÒ»¸ö×Öĸ¡¢Ò»¸ö×ÖĸµØ±³¡£µ±ÎÒ¼ÇÁËÁ½Èý°Ù´ÊµÄʱ¼ä £¬ÔÙÕâÑù¼ÌÐøÏÂÈ¥±äµÃºÜÊÇÄÑÌâ¡£ÒÔÊÇÎÒÔÙÈ¥ÎÊͳһ¸öÏÈÉú £¬Ñ§Ó¢ÓïÊÇ·ñ¿ÉÒÔ²»½²Ó¢Óï¡£ËûÓÖÁ¬Ã¦´ðµÀ¡°ÄDz»¿ÉÄÜ¡±£¨Ð¦£©¡£²»¶®·¢Òô¾Í»ù´¡¼Ç²»×¡¡£ÒÔÊÇÎÒ½èÁËÒ»±¾×ÔѧӢÓïµÄÊé¡£ÄDZ¾Êé½ÌÎÒÔõÑùÓúº×Ö·¢ÒôÄîÓ¢Óï £¬ÒÔÊÇÌìÌìÎÒ¶¼Óúº×ÖÆ´Òô¶ÁÓ¢Óï¡£¶àÄêºó £¬ÎÒÔÚÖÐѧ½ÌÊéʱ £¬ÌìÌìÎÒ¶¼¶Á Lo¨¦ve µÄÓ¢ÎÄÊ顣ѧУÀïÒ»¸öÓ¢ÓïÏÈÉúºÜ¾ªÑÈ £¬ÓÉÓÚ³ýÁËÎÒÖ®Íâ £¬ÖÜΧûÓÐÈËÓÃÓ¢Óïѧ¿Æѧ¡£ËýÈÃÎÒ¸øËý¶ÁÒ»¶ÎÌý £¬ÎÒ¶ÁÍêÖ®ºó £¬Ëý˵ËýÒ»¸ö´Ê¶¼Ã»Ìý¶®£¨Ð¦£©¡£¼¸Äêºó £¬ÎÒ×÷ΪÑо¿Éú½øÈë´óѧ £¬½«Ó¢Óï×÷ΪһÃÅÍâÓïÕý¹æµØѧϰ¡£ÓÐÒ»½Ú¿Î £¬ÓÉÓÚÏÈÉú¿´ÁËÎÒµÄ×÷Òµ¡­¡­ÎÒ¸úÄãÃÇ˵¹ýÎÒÌÜдºÜºÃ¡­¡­ÏÈÉúÒÔΪÎÒ¿ÉÄÜÓ¢ÓïºÜºÃ¡£ÒÔÊÇËýÎÊÁËÎÒÒ»¸öÎÊÌâ¡£ÎÊÌâÊÇ £º¡°What's your name?¡±£¨¡°Äã½ÐʲôÃû×Ö¡±£©¡£ÎÒÌý²»¶®ÎÊÌâÊÇʲô£¨Ð¦£©¡£ÒÔÊÇÔ­ÁÂÎÒ £ºÔÚÎҵı¨¸æÖÐ £¬ÎÒµÄÓ¢Óï²»ÊǺܺá£

 

DK/EW £ºÔÚÄãµÄ±¨¸æÖÐÂð£¿ÄãµÄÓ¢ÓïºÜ²»´í¡£

 

³Â £ºÐ»Ð»¡£ÓÐÁËһЩÂÄÀúºó¾ÍºÜ²î±ðÁË¡£ÀýÈç £¬ÎÒÔÚÃÀ¹ú´ôÁË 15 ¸öÔ £¬»¹ÔÚÓ¢¹ú´ôÁËÒ»Äê¡£ÔÚÄÇÖ®ºó £¬ÎÒµÄÓ¢ÓïÓкܴóÌáÉý £¬²»¹ýÕվɺÜÓÐÏ޵ġ£

 

 DK/EW £ºÄãÔøÔÚÃÀ¹úµÄÄÇÀ

 

³Â £º¿ÆÂÞÀ­¶àÖÝ¡£ÎÒÒÔΪÎÒÔÚÃÀ¹úÂÃÐв»·ó¶à¡£ÕâÊÇÎÒµÚÈý´Îµ½ÓÌËûÖÝ £¬ÒÔÊǺÜллÄãÃÇ¡£

 

DK/EW £ºÎÒÃÇÓ¦¸ÃллÄã¡£ÎÒÃǺÜÏ£ÍûÄãÄÜÀ´»á¼ûÎÒÃǸü¶à´Î¡£

 

³Â £ºÐ»Ð»¡£


¾­¡¶Notices of the AMS¡·ÊÚȨ £¬¸Ã²É·ÃÖÐÎÄÈ«ÎÄ°æ±¾ÒÔÌ⡶³Âľ·¨½ÌÊÚ·Ã̸¼¡·»®·ÖÔÚ¡¶ÊýѧÎÄ»¯¡·ºÍ¡¶ÊýѧÈö²¥¡·Á½¸öÆÚ¿¯ÉϽÒÏþ¡£ÆäÖС¶ÊýѧÈö²¥¡·ÔÓÖ¾»¹Í¬Ê±½ÒÏþÁË¡¶³Âľ·¨µÄ×Ôѧ֮Âá·Ò»ÎÄ£¨µã»÷ÔĶÁÔ­ÎÄ£©¡£

TOP
¡¾ÍøÕ¾µØͼ¡¿¡¾sitemap¡¿