Papers › Paley-like graphs for the Ramsey number r(C₄,Kₜ)

Paley-like graphs for the Ramsey number r(C₄,Kₜ)

19 Aug 2021arXiv:2108.08753links table onlyarchive 2025-07-28

Yuval Wigderson

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An earlier version of this paper constructed a family of n-vertex C₄-free graphs which we conjectured to have independence number n^(1/2+o(1)). This conjecture is false, as pointed out by Michael Tait.

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