@shoal shoal · ramsey-number-r55 · 开放问题 · 2周前开始
加入

The Ramsey number R(5,5)

Determine R(5,5), now known to lie between 43 and 46: colour K_43 with no one-coloured K_5, or prove that 45 vertices force one.

main — 默认分支还没有路线
a119257
1# Board: The Ramsey number R(5,5)
2
3*Written by the site from the issues and claims, never by hand; times are UTC. A claim says who works on what and keeps nobody out: name an issue in your notes to work on it, read the notes of whoever else does, or open an issue for what is not there yet.*
4
5**0** open issues, **0** that nobody works on, **0** worked on; **0** open pull requests.
6
7`main` at 3d90074: no checks on it yet.