Znn3bq.jpeg
²é¿´: 1891  |  »Ø¸´: 5

liubinxp

Í­³æ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú¡¿Å·À­£­À­¸ñÀÊÈÕ·½³Ì¡±£¨Euler-Lagrange equation£©µÄÓÃ;£¿¡¾Òѽâ¾ö¡¿ ÒÑÓÐ5È˲ÎÓë

ÔÚijÎÄÏ×Öп´µ½¡°Å·À­£­À­¸ñÀÊÈÕ·½³Ì¡±£¨Euler-Lagrange equation£©µÄÏà¹ØÓ¦Óã¬ÊǹØÓÚÀûÓÃÆ«Î¢·Ö·½³ÌÇó¼«Ð¡ÖµÎÊÌâ¡£
ÏÖÏëÖªµÀ¸Ã·½³ÌµÄ¾ßÌ庬Ò壬À´ÀúµÈ£¬»òÕß˵×îÔçÊÇÔÚÄÄÀïÒýÈëµÄ¸ÅÄ
ÇëÖªµÀµÄÈ˽éÉÜһϣ¬Ð»Ð»£¡

[ Last edited by liubinxp on 2010-5-24 at 20:18 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

saladin983

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
СÓêÃÈÃÈ(½ð±Ò+1):ллÌṩ×ÊÁÏ 2010-05-24 08:13:31
¿´Õâ¸ö£¬±ä·Ö·¨Ç󷺺¯¼«Öµ¡£
http://mathworld.wolfram.com/Eul ... entialEquation.html
2Â¥2010-05-24 03:41:28
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liubinxp

Í­³æ (³õÈëÎÄ̳)

ÄÚÈÝÒÑɾ³ý
3Â¥2010-05-24 11:28:42
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

onesupeng

½ð³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
bluesine(½ð±Ò+1):¸Ðлר¼ÒµÄÖ§³Ö 2010-05-24 19:57:08
ÔÚÎÒ·¢¸ø´ó¼ÒµÄ¿ÆÀʵÄÊýѧÎïÀí·½·¨µÚÒ»¾í´ó¸Å243Ò³£¬ºÜÏêϸµÄ½²ÊöÍÆµ¼¹ý³ÌºÍº¬Òå
³¤ÆÚÕÐÊÕ²©Ê¿Éú£¬²Î¼ûhttp://fsl-unsw.com
4Â¥2010-05-24 11:56:35
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

flyplay112

Í­³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
СÓêÃÈÃÈ(½ð±Ò+1):¹ÄÀøÐ³棬лл²ÎÓë 2010-05-27 09:30:44
Euler-Lagrange·½³ÌÊÇLagrangian mechanicsÀïµÄÔ˶¯·½³Ì¡£
5Â¥2010-05-26 11:10:03
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hubaolong370

ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)

СÓêÃÈÃÈ:²»ÖªµÀÄãÔÚ¸ÐлÄĸöÂ¥Ö÷£¿¿ÉÒÔÖ±½Óµã»÷ÒýÓûظ´¸ÃÌù 2010-05-27 09:32:54
лл¥Ö÷
6Â¥2010-05-27 09:03:57
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ liubinxp µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Ê®Æßsa 2026-04-05 5/250 2026-04-10 08:14 by kangsm
[¿¼ÑÐ] 22408µ÷¼ÁÇóÖú +3 ì±12 2026-04-09 5/250 2026-04-09 23:21 by zhouyuwinner
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +32 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 37/1850 2026-04-09 23:20 by parmtree
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] Ò»Ö¾Ô¸0807 ÊýÒ»Ó¢Ò» 313 ÓÐûÓжþÂÖµ÷¼Á +11 emokidd 2026-04-08 12/600 2026-04-09 09:24 by wyf236
[¿¼ÑÐ] »úеר˶273ÇëÇóµ÷¼Á +6 ¸ýÉêÈÉÉê 2026-04-07 6/300 2026-04-08 22:41 by bljnqdcc
[¿¼ÑÐ] ²ÄÁÏ¿¼ÑÐÇóµ÷¼Á×Ü·Ö280 +30 mkjlz1 2026-04-06 35/1750 2026-04-08 21:25 by cyh¡ª315
[¿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] 307Çóµ÷¼Á +14 ³¬¼¶ÒÁ°º´óÍõ 2026-04-06 14/700 2026-04-08 07:03 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ó¢¶þÊý¶þÇóµ÷¼Á +4 À¶¼ãƬ 2026-04-06 4/200 2026-04-07 12:30 by dongzh2009
[˶²©¼ÒÔ°] 0856²ÄÁÏ»¯¹¤Çóµ÷¼Á£¬Ò»Ö¾Ô¸211£¬³õÊԳɼ¨349 +4 ½­»´±±Ô 2026-04-05 4/200 2026-04-06 22:44 by chenzhimin
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] 348Çóµ÷¼Á +3 ³µÀå×Ózzz 2026-04-05 3/150 2026-04-05 20:30 by à£à£à£0119
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 22408 ×Ü·Ö320£¬Ò»ÆªÂÛÎĶþ×÷£¬Á½¸ö¹úÈý£¬Çóµ÷¼Á +3 Leomulufu 2026-04-04 5/250 2026-04-05 19:04 by chongya
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +7 dxyµ÷¼Á 2026-04-04 7/350 2026-04-05 09:15 by İÇï26
[¿¼ÑÐ] 22408Çóµ÷¼Á 354·Ö ¿É¿çרҵ +3 hannnnnnn 2026-04-04 3/150 2026-04-04 14:35 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 322Çóµ÷¼Á +6 FZAC123 2026-04-03 6/300 2026-04-03 22:23 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +3 À¶¼ãƬ 2026-04-03 4/200 2026-04-03 17:58 by Jimmyandyou
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û