Znn3bq.jpeg
²é¿´: 544  |  »Ø¸´: 7
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zlmlohr

ľ³æ (ÕýʽдÊÖ)

˧¸ç

[½»Á÷] ¡¾ÇóÖú¡¿Í¶¸å×Éѯ

ÓÐûÓÐͶ¹ý ¡°American Mathematical Monthly¡±µÄ³æ³æÃ»£¿ËüµÄÉó¸åÖÜÆÚ´ó¸ÅÊǶà¾ÃÓ´£¡

[ Last edited by laizuliang on 2007-11-2 at 10:05 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

λ±°Î´¸ÒÍüÓǹú
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zlmlohr

ľ³æ (ÕýʽдÊÖ)

˧¸ç

¶÷,¾ÍÊÇ,ÄãÏþµÃ²»?ºÙºÙ
λ±°Î´¸ÒÍüÓǹú
3Â¥2007-05-16 18:58:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

liaijun72

Òø³æ (СÓÐÃûÆø)

»ÃÓ°ÎÞºÛ(½ð±Ò+0):¹ÄÀø½»Á÷
Õâ¸öÆÚ¿¯µÄ¾Ü¸åÂÊÊÇÏ൱µÄ¸ß,ÒÔǰÄǸöÖ÷±àÍËÐÝǰ˵´ïµ½97%, ÏÖÔÚ»»ÁËÖ÷±à,²»ÖªµÀÈçºÎÁË,¹À¼ÆÒ²²»»áµÍÓÚ90%.ËäÈ»ËûµÄ¸å¼þ³õ¿´Éϲ¢²»ÏԵøßÉî,µ«ËüÉÏÃæµÄÎÄÕÂÒ»¸öÊÇ¿ÆÆÕ,ÁíÒ»¸öÊÇͨ¹ýһЩÎÄÕµı³ºó,ÄÜÒý·¢³öеÄÀíÂÛ.¾Ù¸ö¼òµ¥µÄÀý×Ó,¿´µ½Ò»Ãæ¹Ä,¾Í´ó¸ÅÖªµÀÕâ¸ö¹Ä·¢³öµÄÉùÒô.·´¹ýÀ´,Èç¹ûÌýµ½Ä³ÖÖÉùÒô,ÄÜ·ñÅжÏÕâ¸ö¹ÄµÄÐÎ×´,Õâ¾ÍÊÇÒ»¸öºÜºÃµÄÄÜÔÚAmerican Mathematical Monthly·¢±íµÄÎÄÕÂÀý×Ó.
4Â¥2007-05-16 21:14:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

locustzhang

ľ³æ (ÖøÃûдÊÖ)

¡ï
»ÃÓ°ÎÞºÛ(½ð±Ò+1):¹ÄÀø½»Á÷£¡ºÇºÇ£¡»¶Ó­³£À´£¡
ʱ¼äºÜ¿ìÈý¸öÔÂÖ®Äڿ϶¨ÓлØÓ¦£¬Õâ¸öÔÓÖ¾Ó°ÏìÒò×ÓËä²»¸ß¿ÉÊǼ¶±ðºÜ¸ß£¬ºÜÄÑ·¢³öÀ´
5Â¥2007-05-18 15:31:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

DLXXGK

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by liaijun72 at 2007-5-16 21:14:
Õâ¸öÆÚ¿¯µÄ¾Ü¸åÂÊÊÇÏ൱µÄ¸ß,ÒÔǰÄǸöÖ÷±àÍËÐÝǰ˵´ïµ½97%, ÏÖÔÚ»»ÁËÖ÷±à,²»ÖªµÀÈçºÎÁË,¹À¼ÆÒ²²»»áµÍÓÚ90%.ËäÈ»ËûµÄ¸å¼þ³õ¿´Éϲ¢²»ÏԵøßÉî,µ«ËüÉÏÃæµÄÎÄÕÂÒ»¸öÊÇ¿ÆÆÕ,ÁíÒ»¸öÊÇͨ¹ýһЩÎÄÕµı³ºó,ÄÜÒý·¢³öеÄÀí ...

ºÃ¸ßÉîµÄÑо¿½á¹û¡£
6Â¥2007-05-18 15:45:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 262Çóµ÷¼Á +8 ÌìϵÚÒ»ÎÄ 2026-04-04 9/450 2026-04-09 13:01 by ZXin747
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +18 ´ó²öС×Ó 2026-04-04 19/950 2026-04-09 10:07 by Öí»á·É
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤×¨Ë¶306·ÖÕÒºÏÊʵ÷¼Á +27 ²×º£ÇáÖÛe 2026-04-06 28/1400 2026-04-08 22:06 by wdyheheeh
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +4 ·²ÓïÆíÔ¸ 2026-04-08 5/250 2026-04-08 22:03 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +3 ˫һÁ÷±¾¿Æ»úе 2026-04-08 3/150 2026-04-08 20:41 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +20 ŬÁ¦·Ü¶·112 2026-04-07 21/1050 2026-04-08 14:54 by screening
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤×¨Ë¶£¬Ó¢¶þÊý¶þ342·Ö£¬ÇóÀÏʦÊÕÁô +19 v12abo 2026-04-02 21/1050 2026-04-06 09:29 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +10 Hllºú 2026-04-04 10/500 2026-04-05 20:09 by nepu_uu
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤306·ÖÕÒµ÷¼Á +23 ²×º£ÇáÖÛe 2026-04-02 27/1350 2026-04-04 21:52 by laoshidan
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 281Çóµ÷¼Á +10 aaawhy 2026-04-03 10/500 2026-04-03 21:42 by lbsjt
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] Çóµ÷¼Á +8 akdhjs 2026-04-03 8/400 2026-04-03 18:17 by ´÷άING
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] 296Çóµ÷¼Á +4 sdhu 2026-04-02 4/200 2026-04-02 21:29 by baoball
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û