Aarhus University Seal / Aarhus Universitets segl

On higher dimensional analogues of braid representations.

Camilo Arias Abad
(Max Planck Institute for Mathematics, Bonn)
Seminar
Onsdag, 6 november, 2013, at 15:15-16:15, in Aud. D3 (1531-215)
Abstrakt:

Given a complex semisimple Lie algebra and representations of it, the Khono-Drinfeld construction produces representations of the braid group $B_n$, which is the fundamental group of the configuration space of points in the plane.

In this talk we will discuss a higher dimensional analogue of this construction that arises from flat connections in the configuration spaces of points in $\mathbb{R}^n$.

This is based on joint work with F. Schaetz.

Kontaktperson: Jørgen Ellegaard Andersen