Polynomial bounds for chromatic number VIII. Excluding a path and a complete multipartite graph
We prove that for every path H, and every integer d, there is a polynomial f such that every graph G with chromatic number greater than f(t) either contains H as an induced subgraph, or contains as a subgraph the complete d-partite graph with parts of cardinality t. For t = 1 and general d this is a...
Main Authors: | Nguyen, T, Scott, AD, Seymour, P |
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Format: | Journal article |
Language: | English |
Published: |
Wiley
2024
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