±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 819  |  »Ø¸´: 12
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

xuchun007

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿Ñ°ÕÒÒ»×é±ê×¼Õý½»»ù

¶ÔÓÚÈÎÒâµÄ¶òÃ×¾ØÕó£¬ÈçºÎÈ¥ÕÒµ½ËüµÄÒ»×é±ê×¼Õý½»»ù£¿£¿
±ÈÈçÒ»¸öÈýάµÄ¶òÃ×¾ØÕó£¬ËüµÄÒ»×é±ê×¼Õý½»»ùÊÇʲô£¿£¿
ÄÇônÎ¬ÄØ£¿£¿
Çë¸÷λ´óÏÀ°ïæָ½Ì£¬Ð¡µÜ¸Ð¼¤²»¾¡¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jfili

½ð³æ (ÕýʽдÊÖ)

ʲô½Ð¶òÃ×¾ØÕó£¿Ã»Ìý˵Õâ¸öÃû´Ê
´ÓÄĸöÓ¢ÎÄ·­Òë¹ýÀ´µÄ£¿
2Â¥2009-06-05 15:00:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hyk2006

ľ³æ (СÓÐÃûÆø)

¡ï
xuchun007(½ð±Ò+1,VIP+0):3ks£¬ÎÒÒ²ÊÔÁËһϣ¬Ö»ÊDz»ÖªµÀÈç¹û»ùÒ²ÊÇÒ»¸ö¾ØÕóµÄ»°£¬ÄÇô¾ØÕóÏà³ýÔõôË㣿¶à¶àÖ¸½Ì 6-5 17:09
Gram-SchmidtÕý½»»¯²»ÖªµÀÐв»
3Â¥2009-06-05 16:37:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xuchun007

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by jfili at 2009-6-5 15:00:
ʲô½Ð¶òÃ×¾ØÕó£¿Ã»Ìý˵Õâ¸öÃû´Ê
´ÓÄĸöÓ¢ÎÄ·­Òë¹ýÀ´µÄ£¿

ÎïÀíÉ϶¼Õâô˵£¬ÊýѧÉϺÃÏñ½Ð¶òÃ×ÌØ£¬Ó¢ÎÄÊÇHermite
4Â¥2009-06-05 17:11:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mozhui

ͬÐа¡£¬ºÇºÇ~
5Â¥2009-06-05 19:28:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jfili

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
xuchun007(½ð±Ò+2,VIP+0):3ks£¬ÎҵıíÊöÓÐЩ¸ÅÄîÐԵĴíÎ󣬶àлָ½Ì 6-6 13:27
ÄãÕâÀïµÄÄÚ»ýÈç¹ûÊÇn*n½×¾ØÕ󹹳ɵıê×¼µÄÓϿռäµÄÄÚ»ý
ÔòHermite×Ó¿Õ¼äµÄ±ê×¼Õý½»»ùÊÇ£º{e_{j,j},(i*e_{k,l}-i*e_{l,k})/\sqrt{2}| j,k,l=1,2,...,n; j ÆäÖÐi±íʾÐéÊýµ¥Î»£¬¼´i*i=-1£» e_{k,l}±íʾֻÔÚkÐÐlÁÐΪ1ÆäËüλÖÃΪÁãµÄn½×·½Õó£»\sqrt_{2}±íʾ¸ùÏÂ2
¼´Hermite×Ó¿Õ¼äµÄ±ê×¼Õý½»»ùÖк¬ n(n+1)/2 ¸öÏòÁ¿
6Â¥2009-06-06 00:36:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jfili

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by hyk2006 at 2009-6-5 16:37:
Gram-SchmidtÕý½»»¯²»ÖªµÀÐв»

Õâ¸öÊÇ¿ÉÒÔ×öµ½µÄ£¬ÕÒµ½¶òÃ×¾ØÕ󹹳ɵÄÓϿռäÖеÄÒ»×é»ùÈ»ºóÕý½»»¯

Â¥Ö÷Ëù˵µÄ³ý·¨£¬ÔÚÓϿռäÖÐÊÇûÓгý·¨µÄ£¬ÓϿռäÖеÄÔËËãÖ»ÓÐÊý³Ë¡¢¼Ó·¨ºÍÄÚ»ýÔËËã

[ Last edited by jfili on 2009-6-6 at 00:43 ]
7Â¥2009-06-06 00:42:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

woshilaoer8381

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÊýѧÊéÉÏÓаɣ¡
8Â¥2009-06-06 01:55:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

duzhuqi

¡ï
xuchun007(½ð±Ò+1,VIP+0):3ks£¬Ò»°ãÊé½éÉܶòÃ×¾ØÕóµÄ¶¼ºÜÉÙ£¬Äú˵µÄÕâ±¾½éÉܵÄÏêϸÂ𣿠6-7 10:45
¾ØÕóÂÛÖнéÉܹý£¬Öйú¿Æ¼¼´óѧ³ö°æÉçµÄ
9Â¥2009-06-06 21:58:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mozhui

¡ï
xuchun007(½ð±Ò+1,VIP+0):¶àлָ½Ì 6-8 12:02
¾ØÕó·ÖÎöµÄÊéÉ϶ԶòÃ×¾ØÕóµÄ½éÉÜ»¹ÊÇͦ¶àµÄ£¬Ò»°ã¶¼ÓÐרÃÅÌÖÂ۵İ¡£¬Èç±±Àí¹¤´óѧ³öµÄÄDZ¾~
10Â¥2009-06-08 01:48:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xuchun007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 271Çóµ÷¼Á +14 ÀÕ²¼ÀÊ@ 2026-03-31 19/950 2026-04-02 00:01 by ÀÕ²¼ÀÊ@
[¿¼ÑÐ] Àíѧ07»¯Ñ§ 303Çóµ÷¼Á +12 î£08 2026-03-27 12/600 2026-04-01 22:36 by Dyhoer
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ +5 whatÕÅ 2026-04-01 5/250 2026-04-01 22:35 by guanxin1001
[¿¼ÑÐ] 284Çóµ÷¼Á +12 СÐÜ¡«¡« 2026-03-31 12/600 2026-04-01 20:23 by »¨??
[¿¼ÑÐ] 362Çóµ÷¼Á +13 Î÷ÄϽ»²ÄÁÏר˶3 2026-03-31 13/650 2026-04-01 17:38 by JYD2011
[¿¼ÑÐ] 294·Ö080500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +15 ÁøÏª±ß 2026-03-26 16/800 2026-04-01 17:07 by Æß¶È²»ÐÅÈÎ
[¿¼ÑÐ] 0703Çóµ÷¼Á +4 zizimo 2026-03-31 4/200 2026-04-01 16:04 by yanflower7133
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +11 Çã____Ïô 2026-03-27 12/600 2026-04-01 15:27 by oooqiao
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»²ÄÁϹ¤³Ì×Ü·Ö358 +5 cs0106 2026-04-01 7/350 2026-04-01 11:45 by wangjy2002
[˶²©¼ÒÔ°] ²©Ò»±»ËͳöÁªÅà¸Ð¾õ²»ÊÊÓ¦Ôõô°ì +3 È«´åµÄ¹· 2026-03-31 3/150 2026-04-01 10:44 by 328838485
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö +10 @taotao 2026-03-29 10/500 2026-04-01 09:30 by oooqiao
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +3 ÏàÐűػá¹ââÍòÕ 2026-03-31 3/150 2026-04-01 02:16 by СÇཷ26
[¿¼ÑÐ] 375Çóµ÷¼Á +7 ÓêÏÄÕûÒ¹ 2026-03-29 7/350 2026-03-31 18:52 by xhai2011
[¿¼ÑÐ] 329Çóµ÷¼Á£¬Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬²ÄÁϹ¤³Ì£¨085601£© +6 СС»úÁ鳿 2026-03-29 12/600 2026-03-31 16:58 by ¼Çʱ¾2026
[¿¼ÑÐ] ¿¼Ñе÷¼ÁÇóÖú +7 13287130938 2026-03-31 7/350 2026-03-31 16:39 by 690616278
[¿¼ÑÐ] 313Çóµ÷¼Á +6 Âô¸ö¹Ø×Ó°É 2026-03-31 6/300 2026-03-31 10:58 by Jaylen.
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +4 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 4/200 2026-03-31 00:44 by Linzejun
[¿¼ÑÐ] 303Çóµ÷¼Á +7 DLkz1314. 2026-03-30 7/350 2026-03-30 16:05 by shuang5186
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] Çóµ÷¼Á +7 ÕùÈ¡¾Åµã˯ 2026-03-28 8/400 2026-03-28 21:07 by ÕùÈ¡¾Åµã˯
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û