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Re:这个问题在平面图上是能通过多项式时间求解的

Posted by qianbianwanjie at 2009-04-14 16:12:36 on Problem 1129
In Reply To:这个问题在平面图上是能通过多项式时间求解的 Posted by:fromzju at 2009-02-20 21:19:50 
这个方法好像是错了的,比如中间一个点,周围围了5个点,相邻的点有边相连,其最小着色数为4
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