Recherche
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Graphes fortement circulaires-parfaits sans triangles
Communication dans un congrès -
On the imperfection ratio of a-perfect webs
Communication dans un congrès -
Triangle-Free Strongly Circular-Perfect Graphs
(Discrete Mathematics. vol. 309, pp. 3632-3643, 2009)Article de revue -
Polytope des stables des graphes fortement circulaires-parfaits
Communication dans un congrès -
Characterizing and bounding the imperfection ratio for some classes of graphs
(Mathematical Programming, Series A. vol. 118, n° 1, pp. 37-46, 2009)Article de revue -
On stable set polytopes of circular-perfect graphs
Communication dans un congrès -
On strongly circular-perfectness
Communication dans un congrès -
On the imperfection ratio of a-perfect graphs and some consequences
Communication dans un congrès -
Almost all webs are not rank-perfect
(Mathematical Programming. vol. 105, pp. 311--328, 2006)Article de revue -
On the Circular Chromatic Number of Circular Partitionable Graphs
(Journal of Graph Theory. vol. 52, pp. 294--306, 2006-08)Article de revue