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Kinian

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feixiaolin

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2Â¥2014-06-08 17:42:36
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Goulam

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Kinian

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2Â¥: Originally posted by feixiaolin at 2014-06-08 17:42:36
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4Â¥2014-06-08 21:47:38
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Kinian

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3Â¥: Originally posted by Goulam at 2014-06-08 18:40:01
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5Â¥2014-06-08 21:50:28
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hank612

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4Â¥: Originally posted by Kinian at 2014-06-08 21:47:38
àÅ£¬ÎÒÊÔÒ»ÊÔ¡£
²»¹ýÎÒÏ£ÍûÄܹ»Í¨¹ýÊýÑ§ÍÆµ¼µÃ³öf()ºÍg()£¬±ÈÈç½â΢·Ö·½³Ì£¬µ¥´¿ÊԴյóöf()ºÍg()ºÃÏñ±È½ÏÀ§ÄÑ£¬ÎÒÒ²ÊÔÁËһЩº¯Êý¡£...

ÎÒÖªµÀÕâÖÖÓ³ÉäÒ»¶¨´æÔÚ,µ«¾ßÌå±í´ïʽд²»³öÀ´.

Ê×Ïȶ¨ÒåT1:Á½ÌõÖ±ÏßÉÏ(x,x)--> (x+k*x*(1-x), x+k*x*(1-x)),  (x,0)-->(x+k*x*(1-x),0).
ÔÚ½ÇÆ½·ÖÏßL1É϶¨Òå
ÕâÑùµÄ¶¨ÒåÂú×ã: Èý½ÇÐÎÃæ»ý(0,0), (x, (\sqrt{2}-1)x), (x,0)  = Èý½ÇÐÎÃæ»ý(0,0), T1(x, (\sqrt{2}-1)x), T1(x,0), ²¢ÇÒÈý½ÇÐÎÃæ»ý(0,0), (x, (\sqrt{2}-1)x), (x,x)  = Èý½ÇÐÎÃæ»ý(0,0), T1(x, (\sqrt{2}-1)x), T1(x,x).

×îÄѵÄÒ»²½ÒѾ­Âõ³ö, ʣϵľÍÊÇÖØ¸´µÚÒ»²½, È»ºóÈ¡¼«Ï޾ͺÃÁË.

Äã¿ÉÒÔÔÚÈý½ÇÐÎ (0,0), (x, (\sqrt{2}-1)x), (x,0)  µÄ½Çƽ·ÖÏßL21É϶¨ÒåÓ³ÉäT2, ʹµÃ±£³ÖÃæ»ý; (†ªàÂÁ½¾ä, ÉèL21½»Ïß¶Î (x, (\sqrt{2}-1)x), (x,0)  ÓÚM, ÄÇôT2(M)= (L21ÉÏÒ»µãN), ʹµÃ: Èý½ÇÐÎÃæ»ý(0,0), M , (x,0)  = Èý½ÇÐÎÃæ»ý(0,0), N, T1(x,0).  [Õâ¸öNµã±ØÈ»Ê¹µÃ: Èý½ÇÐÎÃæ»ý(0,0), M , (x, (\sqrt{2}-1)x)  = Èý½ÇÐÎÃæ»ý(0,0), N, T1(x, (x, (\sqrt{2}-1)x).]
ͬʱÔÚÈý½ÇÐÎ (0,0), (x, (\sqrt{2}-1)x), (x,x)  µÄ½Çƽ·ÖÏßL22ÉÏÈç·¨ÅÚÖÆ¶¨ÒåÓ³ÉäT2, ÒÀÈ»±£³ÖÃæ»ý.

ÕâÑùÒ»À´, ÊDZ£³ÖÃæ»ýµÄË«Éä, Á¬Ðø(ÐèÒªÖ¤Ã÷,ÎÒ²»»á,µ«Ó¦¸ÃÊÇ), ¹Ì¶¨ÕûÌåÈý½ÇÐÎ(0,0), (1,0), (1,1)µÄÈýÌõ±ß¼°Èý¸ö¶¥µã.

µ±È», T1µÄ¶¨ÒåÆäʵÏ൱ÈÎÒâ, ±ÈÈç (x,x) --> (x+k*sin(pi*x), x+k*sin(pi*x)), (x,0)--> (x+k*sin(pi*x), 0).×ÜÖ®Âú×ãÒªÇóµÄÓ³Éä´ó°Ñ´ó°ÑµÄ.
We_must_know. We_will_know.
6Â¥2014-07-04 07:11:22
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Kinian

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by hank612 at 2014-07-04 07:11:22
ÎÒÖªµÀÕâÖÖÓ³ÉäÒ»¶¨´æÔÚ,µ«¾ßÌå±í´ïʽд²»³öÀ´.

Ê×Ïȶ¨ÒåT1:Á½ÌõÖ±ÏßÉÏ(x,x)--> (x+k*x*(1-x), x+k*x*(1-x)),  (x,0)-->(x+k*x*(1-x),0).
ÔÚ½ÇÆ½·ÖÏßL1É϶¨Òå (x, (\sqrt{2}-1)x) --> (\frac{x}{1+k ...

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ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
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