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Graph transformations preserving the stability number
V Latin American Algorithms, Graphs, and Optimization Symposium - Gramado, Brazil, 2009 -
Decomposing Berge graphs
Cahiers de la Maison des Sciences Economiques 2006.02 - ISSN 1624-0340 -
P_4-Colorings and P_4-Bipartite Graphs
International audience -
On the complexity of recognizing decomposable perfect graphs
Rapport interne.
