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arXiv 1203.2269math.COmath.SP
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从拟随机图到图的极限和小图

From Quasirandom graphs to Graph Limits and Graphlets

Fan Chung

摘要:

我们推广了拟随机的概念,它涉及到随机图所满足的一类等价性质。我们证明了图序列在谱距离下的收敛等价于使用(归一化)割距离的收敛。由此产生的图形限制称为graphlets。然后,我们考虑几个家庭的graphlets,特别是,我们的特点graphlets低秩密集和稀疏图。

英文摘要:

We generalize the notion of quasirandom which concerns a class of equivalent properties that random graphs satisfy. We show that the convergence of a graph sequence under the spectral distance is equivalent to the convergence using the (normalized) cut distance. The resulting graph limit is called graphlets. We then consider several families of graphlets and, in particular, we characterize graphlets with low ranks for both dense and sparse graphs.

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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