Workshop on Hopf Algebras and Props


Clay Mathematics Institute, March 5 - 9, 2007

Schedule

Monday, March 5

9:00-9:30 Welcome
9:30-10:30 J.-L. Loday, Operads and props
11:00-12:00 M. Aguiar, Tensor functors and operads
15:30-16:30 J.-L.Loday, Koszul duality
17:00-18:00 M. Livernet, Pre-Lie algebras

Tuesday, March 6

9:30-10:30 M. Aguiar, Hopf monoids in species and associated Hopf algebras
11:00-12:00 B. Vallette, Koszul duality for operads and algebraic combinatorics
15:30-16:30 J.-Y. Thibon, Lie idempotents
17:00-18:00 E. Burgunder, The Kashiwara-Vergne conjecture and the eulerian idempotent

Wednesday, March 7

9:00-10:00 P. Pylyavskyy, Combinatorial "multi" Hopf algebras
10:10-11:10 B. Vallette, Prop(erad)s and types of bialgebras
11:30-12:30 N. Wahl, Mapping class groups operads

Thursday, March 8

9:30-10:30 S. Merkulov, Wheeled operads and props
11:00-12:00 M. Penkava, On the moduli space of extensions of algebras
15:30-16:30 M. Ronco, Differential combinatorial Hopf algebras
17:00-18:00 J.-C.Novelli, Representations of towers of algebras and combinatorial Hopf algebras

Friday, March 9

9:30-10:30 S. Merkulov, Formality and quantization of Lie bialgebras
11:00-12:00 J.-L. Loday, Generalized bialgebras

Organizers

Participants

Abstracts

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