Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/89584
Type: Artigo de periódico
Title: Recognizing Well Covered Graphs Of Families With Special P4-components
Author: Klein S.
de Mello C.P.
Morgana A.
Abstract: A graph G is called well covered if every two maximal independent sets of G have the same number of vertices. In this paper we shall use the modular and primeval decomposition techniques to decide well coveredness of graphs such that, either all their P4-connected components (in short, P4-components) are separable or they belong to well known classes of graphs that, in some local sense, contain few P4's. In particular, we shall consider the class of cographs, P4-reducible, P4-sparse, extended P4-reducible, extended P4-sparse graphs, P4-extendible graphs, P4-lite graphs, and P4-tidy graphs. © 2011 Springer.
Editor: 
Rights: fechado
Identifier DOI: 10.1007/s00373-011-1123-1
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877615612&partnerID=40&md5=a9cb724d3e54f10e58f1969e7ebaeaae
Date Issue: 2013
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
2-s2.0-84877615612.pdf262.62 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.