24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1711  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

gender09

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] ÇóÖúÒ»¸ö¾ØÕóÇó½âÎÊÌâ

ÎÊÌâ¼û¸½Í¼£¬Ð¡µÜ²»ÖªÈçºÎ°ÑͼÏÔʾÔÚ´Ë´¦£¬Çë¼ûÁ¡£

ÔÚ´ËÎÊÌâÖØÐÂÃèÊöÏ£º
ÒÑÖªM¶Ô½Ç¾ØÕódiag(m_i)£¬LÑ­»·¾ØÕóL(i,i)=2,L(i,i+1)=L(i,i-1)=-1£¬ÇÒ´æÔÚÏòÁ¿X£¬Ê¹µÃ£¨xM-L£©X=0,ÔòÈçºÎÇóÆäÖеÄx£¿
¾´Çë¸÷λ´óÏÀÖ¸µãÏ£¬¶àл¸÷λ

δÃüÃû.jpg
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÓÎ×ßÓÚÀíÏëÏÖʵ¼ä£¬Ñ°ÇóÆ½ºâ
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

webbery

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
9Â¥: Originally posted by gender09 at 2013-03-08 11:09:15
¼¸¸ö¾ØÕóµÄºÍÇóÌØÕ÷ÖµÈçºÎÇ󣿱¾ÈËÓÞ¶Û£¬²»Çå³þÄã˵µÄÕâ¸ö·½·¨ÔõôÄÜÇó³öÀ´ÌØÕ÷Öµ£¬²»ÖªÄÜ·ñ˵µÄÃ÷°×Щ¡£ÄãÑéÖ¤¹ýÄÜ×öÂð...

²»ÊǾØÕóÇóºÍ£¬ÊǰÑÒ»¸ö¾ØÕóµÄµÚ2µ½nÁмӵ½µÚÒ»ÁУ¬µÚÒ»ÁÐΪ0£¬ËùÒÔ±ØÈ»ÓÐ0ÌØÕ÷Öµ
10Â¥2013-03-08 12:46:25
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

sskkyy

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gender09: ½ð±Ò+10, ¡ïÓаïÖú 2013-03-13 20:54:52
Lambda must be the eigenvalues of LM^-1
2Â¥2013-03-04 23:40:12
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sskkyy

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

LM^-1 de te zheng zhi jiu man zu Lambda.
3Â¥2013-03-04 23:42:20
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gender09

ľ³æ (СÓÐÃûÆø)

ȷʵÊǵġ£µ«ÕâÖÖÌØÊâµÄÇéÐΣ¬ÄÜ·ñÇó³öÀ´ÆäÖµµÄ±í´ïʽ£¿
ÓÎ×ßÓÚÀíÏëÏÖʵ¼ä£¬Ñ°ÇóÆ½ºâ
4Â¥2013-03-05 08:41:40
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-13 23:08 by pies112
[¿¼ÑÐ] 310Çóµ÷¼Á +15 666ÕæºÃ 2026-04-11 17/850 2026-04-13 22:27 by pies112
[¿¼ÑÐ] 279Çóµ÷¼Á +11 ÕÅ·¬ÇѲ»³´µ° 2026-04-11 11/550 2026-04-13 22:25 by zhq0425
[¿¼ÑÐ] 291 Çóµ÷¼Á +33 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 33/1650 2026-04-13 22:16 by pies112
[¿¼ÑÐ] 279ѧ˶ʳƷרҵÇóµ÷¼ÁԺУ 20+6 ¹Â¶ÀµÄÀǰ®³ÔÑò 2026-04-12 23/1150 2026-04-13 20:42 by biomen
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©½ÓÊÜ¿çרҵ +8 ÏàÐűػá¹ââÍòÕ 2026-04-13 8/400 2026-04-13 20:26 by biomen
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +17 »ý¼«ÏòÉÏ£» 2026-04-10 19/950 2026-04-13 19:53 by ÏÐÈËÖÕÄÏɽ
[¿¼ÑÐ] ʳƷÓëÓªÑø£¨0955£©271Çóµ÷¼Á +9 Éý¸ñ°¢´ï 2026-04-12 9/450 2026-04-13 14:12 by maddjdld
[¿¼ÑÐ] 339Çóµ÷¼Á +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] 288Çóµ÷¼Á +15 ´úfish 2026-04-09 16/800 2026-04-11 10:26 by wwj2530616
[¿¼ÑÐ] Çóµ÷¼Á +5 ²»»á·ÉµÄÓã@ 2026-04-10 5/250 2026-04-10 19:07 by chemisry
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[¿¼ÑÐ] 083200 ³õÊÔ305·Ö Çóµ÷¼Á Ôݲ»¿¼ÂÇ¿çרҵ +15 Claireyyyy 2026-04-09 15/750 2026-04-09 16:11 by zhuimr
[¿¼ÑÐ] 334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 09:28 by wdyheheeh
[¿¼ÑÐ] 328Çóµ÷¼Á +17 lftmya 2026-04-07 18/900 2026-04-09 08:05 by 5268321
[¿¼ÑÐ] 331Çóµ÷¼Á +5 luoxin0706. 2026-04-08 5/250 2026-04-08 22:15 by zhouyuwinner
[¿¼ÑÐ] 11408 325·Ö +3 jgtxuxgkx 2026-04-07 3/150 2026-04-07 23:10 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û