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Mercredi 2 Mai
Heure: |
14:00 - 15:00 |
Lieu: |
Salle B107, bâtiment B, Université de Villetaneuse |
Résumé: |
Discrete convexity and applications to combinatorics and optimization |
Description: |
Gleb Koshevoy I will explain theory convexity for lattices, free Abelian groups without torsion. I will show that a famous class of polytopes, polymatroids of combinatorial optimization, is related to one of classes of discrete convexity. Several instances of discretely convex functions related to combinatorics of Young tableaux will be demonstrated. |
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