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New lower bounds for Ramsey number \(R(p,q;4)\) - MaRDI portal

New lower bounds for Ramsey number \(R(p,q;4)\) (Q1900194)

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scientific article; zbMATH DE number 810281
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English
New lower bounds for Ramsey number \(R(p,q;4)\)
scientific article; zbMATH DE number 810281

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    New lower bounds for Ramsey number \(R(p,q;4)\) (English)
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    3 December 1995
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    The authors prove two recursive inequalities for Ramsey numbers with respect to coloring the 4-tuples. As a consequence, they improve some lower bounds on these numbers.
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    Ramsey numbers
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    lower bounds
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