Recognition of graphs with convex quadratic stability number

A stable set of a graph is a set of mutually non-adjacent vertices. The determination of a maximum size stable set, which is called maximum stable set, and the determination of its size, which is called stability number, are central combinatorial optimization problems. However, given a nonnegative i...

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Bibliographic Details
Main Author: Pacheco, Maria F. (author)
Other Authors: Cardoso, Domingos M. (author)
Format: conferenceObject
Language:eng
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/10198/1271
Country:Portugal
Oai:oai:bibliotecadigital.ipb.pt:10198/1271