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Paley-like graphs for the Ramsey number $r(C_4,K_t)$ - MaRDI portal

Paley-like graphs for the Ramsey number $r(C_4,K_t)$

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Publication:6375610

arXiv2108.08753MaRDI QIDQ6375610

Yuval Wigderson

Publication date: 19 August 2021

Abstract: An earlier version of this paper constructed a family of n-vertex C4-free graphs which we conjectured to have independence number nfrac12+o(1). This conjecture is false, as pointed out by Michael Tait.




Has companion code repository: https://github.com/yuvalwig/paley-c4








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