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这样的确是对的,我现在想的办法是设法证明构图之后是一个哈密顿图

Posted by frkstyc at 2005-07-29 17:39:25 on Problem 2495
In Reply To:同问,上次月赛的A不能这样判断么 Posted by:lings at 2005-07-29 17:26:02


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