arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2011.00915math.COcs.DM
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在大多数情况下,$3.55^n$稳定匹配

At most $3.55^n$ stable matchings

Cory Palmer, Dömötör Pálvölgyi

摘要:

我们将$n$工作和$n$申请者之间的最大可能稳定匹配数的上界从$131072^n+O(1)$提高到$3.55^n+O(1)$。为了建立这个界限,我们提出了一种新的熵界限公式,这种熵界限易于应用,并且可能在计算其他组合对象时具有独立的兴趣

英文摘要:

We improve the upper bound for the maximum possible number of stable matchings among $n$ jobs and $n$ applicants from $131072^n+O(1)$ to $3.55^n+O(1)$. To establish this bound, we state a novel formulation of a certain entropy bound that is easy to apply and may be of independent interest in counting other combinatorial objects

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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