On the stability number of AH‐free graphs
作者:
A. Hertz,
D. de Werra,
期刊:
Journal of Graph Theory
(WILEY Available online 1993)
卷期:
Volume 17,
issue 1
页码: 53-63
ISSN:0364-9024
年代: 1993
DOI:10.1002/jgt.3190170107
出版商: Wiley Subscription Services, Inc., A Wiley Company
数据来源: WILEY
摘要:
AbstractWe describe a new class of graphs for which the stability number can be obtained in polynomial time. The algorithm is based on an iterative procedure that, at each step, builds from a graphGa new graphGlthat has fewer nodes and has the property that α(Gl) = α(G) − 1.This new class of graphs is different from the known classes for which the stability number can be computed in polynomial time. © 1993 John Wiley&Sons,
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