On Some Small Classical Ramsey Numbers

Electronic Journal Of Combinatorics

Geoffrey Exoo¹ 

关键词: Ramsey number;    Edge coloring;    Simulated annealing;   

DOI  :  

学科分类：离散数学和组合数学

来源: Electronic Journal Of Combinatorics

【 摘 要 】

This note is a report on a computer investigation of some small classical Ramsey numbers. We establish new lower bounds for the classical Ramsey numbers $R(3,11)$ and $R(4,8)$. In the first case, the bound is improved from $46$ (a record that had stood fo

【 授权许可】

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