Articles with "cycles versus" as a keyword



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Star-Critical Ramsey Numbers of Cycles Versus Wheels

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Published in 2021 at "Graphs and Combinatorics"

DOI: 10.1007/s00373-021-02343-4

Abstract: For two graphs $$G_1$$ and $$G_2$$ , the star-critical Ramsey number $$r_*(G_1,G_2)$$ is the minimum integer k such that any red/blue edge-coloring of $$K_{r-1}\sqcup K_{1,k}$$ contains a red copy of $$G_1$$ or a blue copy… read more here.

Keywords: cycles versus; numbers cycles; critical ramsey; ramsey ... See more keywords