Formality and Universal deformation formulas

GAP Seminar

Meeting Details

For more information about this meeting, contact Ping Xu, Nigel Higson, Mathieu Stiénon, Kendra Stauffer, Matthew Peddie.

Speaker: Chiara Esposito, University of Wurzburg

Abstract: In this talk we present an application of formality of Lie algebroids to the case where we have an infinitesimal Poisson action on a manifold M to obtain a generalization of the Drinfeld twists approach to the problem of quantization of symmetries. In particular we obtain a generalized notion of quantum action that yields universal deformation formulas. This is a joint work with N. de Kleijn.

Room Reservation Information

Room Number: 320 Whitmore

Date: 10/03/2017

Time: 2:30pm - 3:20pm