PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Ping Xu, Mathieu Stienon, Calder Daenzer, Mari Royer, Nigel Higson.

Title:Derived intersection of coistropic submanifolds
Seminar:GAP Seminar
Speaker:Camille Laurent-Gengux, Universite de Lorraine
Abstract:
As shown by Behrend-Fantechi and Baranovsky-Ginsburg, the intersection cohomology of two coisotropic submanifolds admits a structure of Gerstenhaber algebra. We relate this Gerstenhaber algebra to quantization of the P_infinity structure associated to a coisotropic submanifold.

Room Reservation Information

Room Number:MB106
Date:04 / 29 / 2014
Time:02:30pm - 03:30pm