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cherryjing1786

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feixiaolin

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2Â¥2013-09-10 06:51:53
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hank612

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ÁîV1Ϊһά×ӿռ䣬 ÓÉ(1,1)Õųɣ»
V2 Ϊһά×ӿռ䣬 ÓÉ(1,-1)Õųɣ»
V3Ϊһά×ӿռ䣬 ÓÉ(0,1)Õųɣ»
V4ÎªÆ½Ãæ£¬ ¾ÍÊÇV1+V2+V3.
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2 - (1+1+1) + (0+0+0) - 0 >=0. Ã²ËÆ²»Íס£
We_must_know. We_will_know.
3Â¥2013-09-10 09:52:23
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hank612

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

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3Â¥: Originally posted by hank612 at 2013-09-10 09:52:23
Â¥Ö÷ÐÁ¿àÁË£¬¿ÉÒÔÊÔÊÔ¹¹Ôì¾ßÌåµÄÀý×Ó¡£
ÁîV1Ϊһά×ӿռ䣬 ÓÉ(1,1)Õųɣ»
V2 Ϊһά×ӿռ䣬 ÓÉ(1,-1)Õųɣ»
V3Ϊһά×ӿռ䣬 ÓÉ(0,1)Õųɣ»
V4ÎªÆ½Ãæ£¬ ¾ÍÊÇV1+V2+V3.
ÄÇô ÄãÒªÖ¤Ã÷µÄ¾ÍÊÇ
2 - (1+1+1 ...

¸Õ¸Õ»Ø¸´Ì«²ÝÂÊÁË£¬ û¿´µ½ÓÐÏÞÓòÈý¸ö×Ö¡£ Èç¹ûÓÐÏÞÓòÉÏÏßÐÔ¿Õ¼äÊÇËãÏòÁ¿¸öÊýµÄ»°£¬³ý·ÇÓòÊÇF2(ÓÉ0ºÍ1×é³ÉµÄÁ½¸öÔªËØµÄÓò), ·ñÔòÂ¥Ö÷µÄÃüÌâÊÇÏÔÈ»³ÉÁ¢µÄ£¬ ÒòΪÉèV4µÄάÊýΪn, ÄÇôV4»¹ÓÐq^n ¸öÏòÁ¿ (q>=3)£¬¶øÈý¸öÕæ×Ó¿Õ¼ä¼ÓÆðÀ´×î¶à3*q^{n-1}¸öÏòÁ¿£¬Òò´Ë
dim(V4) >=  dim(V3½»V4)+dim(V2½»V4)+dim(V1½»V4).
Èç¹ûÆäÖÐÓзÇÕæ×ӿռ䣬±ÈÈçV1=V4, ÄǾ͸üÏÔÈ»ÁË¡£

Èç¹ûÓòÇ¡ºÃÊÇF2£¬ ÄÇôV1=(0,1), V2=(1,0), V3=(1,1), V4={(0,0), (0,1), (1,0), (1,1)} ÊǸö·´Àý¡£
We_must_know. We_will_know.
4Â¥2013-09-10 10:25:12
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cherryjing1786

Ìú³æ (ÕýʽдÊÖ)

ÕæÊÇÌ«¸ÐлÄãÁË ÕæÅ£°¡ ÎÒÊǸãÃÜÂëѧµÄ ×îÅå·þ¸ãÊýѧµÄÅ£ÈË
5Â¥2013-09-10 16:06:03
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cherryjing1786

Ìú³æ (ÕýʽдÊÖ)

Ôõô·¢½ð±Ò°¡ ¸ø»ØÌûµÄÅóÓÑÿÈË5¸ö½ð±Ò°É Ï£Íû»¹ÄÜÓÐרҵÈËÊ¿»ØÌû
6Â¥2013-09-10 17:11:45
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hank612

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by cherryjing1786 at 2013-09-10 16:06:03
ÕæÊÇÌ«¸ÐлÄãÁË ÕæÅ£°¡ ÎÒÊǸãÃÜÂëѧµÄ ×îÅå·þ¸ãÊýѧµÄÅ£ÈË

Â¥Ö÷ÏëÌ«¶àÁË¡£Èç¹ûÄ㻨Á˺ܴ󹦷ò»¹Ö¤²»³öÀ´£¬ ÄǺܴó¿ÉÄÜÃüÌâÊÇ´íµÄ£¬ ²»·Á·´¸êÒ»»÷£¬¾Ù¸ö·´Àý¡£
ÎÒ¾ÙµÄÊÇÆ½ÃæºÍÈý¸ùÖ±ÏߵĹØÏµ£¬ ²»»áÓиü¼òµ¥µÄÀý×ÓÁË¡£¹À¼ÆÂ¥Ö÷Ò»ÃÅÐÄ˼Ҫ¸ø³öÀíÂÛÖ¤Ã÷
We_must_know. We_will_know.
7Â¥2013-09-10 22:44:17
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cherryjing1786

Ìú³æ (ÕýʽдÊÖ)

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