Exponential map and L-infinity algebra associated to a Lie pair

GAP Seminar

Meeting Details

For more information about this meeting, contact Ping Xu, Mathieu Stiénon, Nigel Higson.

Speaker: Mathieu Stienon, Penn State

Abstract: In this talk, we unveil homotopy-rich algebraic structures generated by the Atiyah classes relative to a Lie pair $(L,A)$ of algebroids. In particular, we prove that the quotient $L/A$ of such a pair admits an essentially canonical homotopy module structure over the Lie algebroid $A$, which we call Kapranov module.


Room Reservation Information

Room Number: 106 McAllister

Date: 02/25/2014

Time: 2:30pm - 3:30pm