中文

竞赛图中的给定长度路径

组合数学 2023-02-13 v2

摘要

我们证明每个nn个顶点的竞赛图至多具有n(n12)kn\left(\frac{n-1}{2}\right)^k条长度为kk的通路。

关键词

引用

@article{arxiv.2012.00262,
  title  = {Paths of given length in tournaments},
  author = {Ashwin Sah and Mehtaab Sawhney and Yufei Zhao},
  journal= {arXiv preprint arXiv:2012.00262},
  year   = {2023}
}

备注

Appendix with alternative entropy proof by Dingding Dong and Tomasz \'Slusarczyk