On the Finiteness of k-Vertex-Critical \(2P_2\) -Free Graphs with Forbidden Induced Squids or Bulls

会议论文
发表日期：

2024年

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Melvin Adekanye,
Christopher Bury,
Ben Cameron,
Thaler Knodel

摘要

A graph G is k-vertex-critical if $$\chi (G)=k$$ but $$\chi (G-v)