Abstract

A General Lower Bound on Gallai-Ramsey Numbers for Non-Bipartite Graphs

Highlights

  • The structure of edge-colored complete graphs containing no rainbow triangle is well understood through the following fundamental result.Theorem 1 ([1, 7, 10])

  • We improve upon existing lower bounds for non-bipartite graphs H to a value that we conjecture to be sharp up to a constant multiple

  • In any colored complete graph containing no rainbow triangle, there exists a partition of the vertices such that there are at most two colors on the edges between the parts and only one color on edges between each pair of parts

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Summary

A General Lower Bound on Gallai-Ramsey Numbers for Non-Bipartite Graphs

Follow this and additional works at: https://digitalcommons.georgiasouthern.edu/tag Part of the Discrete Mathematics and Combinatorics Commons. Colton (2018) "A General Lower Bound on Gallai-Ramsey Numbers for Non-Bipartite Graphs," Theory and Applications of Graphs: Vol 5 : Iss. 1 , Article 4.

Introduction
Lower bound on Gallai-Ramsey numbers
Conclusion
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