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Re:我想应该可以利用离散数学中矩阵运算来做In Reply To:Re:如果n取10000该怎么做？ Posted by:afafafa at 2010-01-24 22:30:40 t（R）传递闭包 t(R)=R U R^2 U R^3 Followed by: Post your reply here: |
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