Ramsey数 $R_k(k+1,k+1)$ 的下界
组合数学
2026-04-27 v4
摘要
我们将证明 ,其中 为塔函数,定义为 且 。我们还给出了 、 以及 的证明。
引用
@article{arxiv.2412.16637,
title = {A lower bound on the Ramsey number $R_k(k+1,k+1)$},
author = {Pavel Pudlák and Vojtěch Rödl and William J. Wesley},
journal= {arXiv preprint arXiv:2412.16637},
year = {2026}
}
备注
In this version we have replaced the 2-coloring of the bridge hypergraph found by a SAT-solver with a coloring defined by two equation in Z_3 found by Jack Wesley, who is now a coauthor