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arXiv 1809.02576math.COmath.PR
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关于$\ell \ll k^{6/5}$的边统计量猜想

The edge-statistics conjecture for $\ell \ll k^{6/5}$

Anders Martinsson, Frank Mousset, Andreas Noever, Miloš Trujić

摘要:

令$k$和$\ell$为正整数。我们证明了,如果$1 \leq \ell \leq o_k(k^{6/5})$,则在每一个足够大的图$G$中,恰好导出$\ell$边的$k$ -顶点子集的分数至多为$1/e + o_k(1)$ .连同最近的结果关,Sudakov,和Tran,这解决了一个猜想的阿隆,Hefetz,Krivelevich,和Tyomkyn。

英文摘要:

Let $k$ and $\ell$ be positive integers. We prove that if $1 \leq \ell \leq o_k(k^{6/5})$, then in every large enough graph $G$, the fraction of $k$-vertex subsets that induce exactly $\ell$ edges is at most $1/e + o_k(1)$. Together with a recent result of Kwan, Sudakov, and Tran, this settles a conjecture of Alon, Hefetz, Krivelevich, and Tyomkyn.

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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