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A computational approach for the Ramsey numbers \(R(C_4,K_n)\). (English) Zbl 1009.05099

Two exact values of cycle-complete graph Ramsey numbers are given that were obtained based on computer algorithms. Namely, it is shown that \(R(C_4,K_7)=22\) and that \(R(C_4,K_8)=26\).

MSC:

05C55 Generalized Ramsey theory
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