Greg Arone: Graph complexes and embeddings.
Tid: Ti 2016-11-22 kl 13.15 - 15.00
Plats: Room 3721, Lindstedtsvägen 25, 4th floor, Department of mathematics, KTH (NOTE UNUSUAL ROOM)
Medverkande: Greg Arone
ABSTRACT: In the first part of the talk we will discuss how graph complexes show up in computing the rational homotopy of some embedding spaces. In the second part we will outline a speculative program for finding integral versions of these results.