On Roussel-Rubio-type lemmas and their consequences

Trotignon, N and Vuskovic, K (2011) On Roussel-Rubio-type lemmas and their consequences. Discrete Mathematics, 311 (8-9). 684 - 687 . ISSN 0012-365X



  • Trotignon, N
  • Vuskovic, K
Keywords: berge graph, perfect graph, Roussel-Rubio lemma, weakly chordal graph, even pair, imperfect graphs, berge graphs
  • Published: 6 May 2011
Institution: The University of Leeds
Academic Units: The University of Leeds > Faculty of Engineering (Leeds) > School of Computing (Leeds)
Depositing User: Symplectic Publications
Date Deposited: 22 Jun 2012 08:36
Last Modified: 04 Nov 2016 00:39
Published Version: http://dx.doi.org/10.1016/j.disc.2011.01.013
Status: Published
Publisher: Elsevier
Identification Number: https://doi.org/10.1016/j.disc.2011.01.013

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