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arXiv math/9911113math.CO
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临界强连通图的边数

The number of edges in critical strongly connected graphs

Ron Aharoni, Eli Berger

摘要:

证明了n阶点临界强连通简单有向图的最大有向边数为n(n-1)/2 - n +4.

英文摘要:

We prove that the maximal number of directed edges in a vertex-critical strongly connected simple digraph on n vertices is n(n-1)/2 - n +4.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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