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Computing the anti-Ramsey number for trees in complete tripartite graph

Zemin Jin, Yite Wang, Huawei Ma and Huaping Wang

Applied Mathematics and Computation, 2023, vol. 456, issue C

Abstract: The anti-Ramsey number AR(K,F) is the largest color number in an edge-coloring of K that contains no rainbow copies of graphs in the family F. In this paper, we determine the exact value of the anti-Ramsey number for trees in a balanced complete tripartite graph.

Keywords: Anti-Ramsey number; Tree; Rainbow graph (search for similar items in EconPapers)
Date: 2023
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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:456:y:2023:i:c:s009630032300320x

DOI: 10.1016/j.amc.2023.128151

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