Excluding Surfaces as Minors in Graphs
We introduce an annotated extension of treewidth that measures the contribution of a vertex set $X$ to the treewidth of a graph $G.$ This notion provides a graph distance measure to some graph property $\mathcal{P}$: A vertex set $X$ is a $k$-treewidth modulator of $G$ to $\mathcal{P}$ if the treewi...
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Main Authors: | , |
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Format: | Journal Article |
Language: | English |
Published: |
02-06-2023
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Subjects: | |
Online Access: | Get full text |
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