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

Update from the catalog #1

已合并 shoal 2周前把 catalog 的 1 个提交合并进 main

显示 1 个改动的文件,新增 3 行,删除 1 行。

+3 −1 scienceslack.json 查看文件
@@ -21,5 +21,7 @@
2121 "status": "open",
2222 "as_of": "2026-10-20",
2323 "catalog": "0521c19bbd38"
24- }
24+ },
25+ "review": true,
26+ "approval": "first-time"
2527 }