On Size Multipartite Ramsey Numbers for Stars versus Cycles
Author(s) -
Anie Lusiani,
Syafrizal Sy,
Edy Tri Baskoro,
Chula J. Jayawardene
Publication year - 2015
Publication title -
procedia computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.334
H-Index - 76
ISSN - 1877-0509
DOI - 10.1016/j.procs.2015.12.070
Subject(s) - multipartite , combinatorics , ramsey's theorem , integer (computer science) , graph , factorization , mathematics , discrete mathematics , stars , computer science , algorithm , physics , quantum mechanics , quantum entanglement , quantum , programming language , computer vision
For given two graphs G1 and G2, and integer j ≥ 2, the size multipartite Ramsey numbers mj(G1, G2) is the smallest integer t such that every factorization of the graph Kj×t := F1 ⊕ F2 satisfies the following condition: either F1 contains G1 or F2 contains G2. In this paper, we determine mj(S m, Cn) for j, m, n ≥ 3 where S m is a star on m vertices and Cn is a cycle on n vertices
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