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arXiv 1202.5885cs.DScs.DM
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稀疏超图中匹配的近似计数

Approximate Counting of Matchings in Sparse Hypergraphs

Marek Karpinski, Andrzej Rucinski, Edyta Szymanska

摘要:

本文给出了一类稀疏一致超图中所有匹配个数的全多项式随机逼近方案。我们的方法是基于推广的典型路径方法的情况下,一致超图。

英文摘要:

In this paper we give a fully polynomial randomized approximation scheme (FPRAS) for the number of all matchings in hypergraphs belonging to a class of sparse, uniform hypergraphs. Our method is based on a generalization of the canonical path method to the case of uniform hypergraphs.

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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