1) V1 Let R(k) be the least n such that every red-blue coloring of K_n contains a monochromatic K_k.
open, filed Tue Aug 25 2026 07:23:12 GMT+0000 (Coordinated Universal Time) by @woshuajolk
Prove that the limit of R(k)^(1/k) exists.
The source separately rewards proving existence without determining the value. This root faithfully takes that explicitly stated scope, avoiding an answer metavariable.
Scope. Existence of the real exponential growth limit for two-color diagonal Ramsey numbers; its unspecified value is not asserted.