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Dominance complexes and vertex cover numbers of graphs.
Takahiro Matsushita
Published in:
J. Appl. Comput. Topol. (2023)
Keyphrases
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vertex cover
planar graphs
approximation algorithms
partial order
undirected graph
precedence constraints
directed graph
graph theory
pairwise
np hard
weighted graph
spanning tree
minimum weight
polynomial time approximation