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Wonderful Fulton-MacPherson operads

Presented by: 
Paolo Salvatore Università degli Studi di Roma Tor Vergata
Date: 
Tuesday 11th December 2018 - 15:30 to 16:30
Venue: 
INI Seminar Room 2
Abstract: 

The Fulton-MacPherson operads are E_n operads that are miraculously invariant under the W cofibrant resolution by Boardman-Vogt. This allows a geometric approach to several topics including factorization homology, Koszul duality of E_n-operads, cellular operadic subdivision, and E_n-algebra homology. (part of this is joint work with Michael Ching and Benoit Fresse)




University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons