Vertex-minor-closed classes are $\chi$-bounded
Combinatorics
2021-10-01 v3
Authors:
James Davies
Abstract
We prove a conjecture of Geelen that every proper vertex-minor-closed class of graphs is χ-bounded.
Keywords
Cite
@article{arxiv.2008.05069,
title = {Vertex-minor-closed classes are $\chi$-bounded},
author = {James Davies},
journal= {arXiv preprint arXiv:2008.05069},
year = {2021}
}
Comments
28 pages, 1 figure
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