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Intitulé:
Regular edge colored graphs of positive degree du groupe Combinatoire Énumérative et Algébrique
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Date | 2016-02-05 10:45-11:45 |
Titre | Regular edge colored graphs of positive degree |
Résumé | Regular edge colored graphs are dual to triangulations of pseudo manifolds in any dimension. They can be classified with respect to a non negative integer, the degree, much like maps which are classified by the genus. In this talk I will introduce the degree, discuss the (regular, edge colored) graphs of degree zero, and present the exact enumeration of connected rooted, regular, edge colored graphs of fixed degree. |
Lieu | 076 |
Orateur | Razvan Gurau |
Email | Razvan.Gurau@cpht.polytechnique.fr |
Url | CPHT, École Polytechnique |
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