Seminar series
Date
Thu, 01 Dec 2011
Time
15:00 -
16:00
Location
L3
Speaker
Kobi Kremnitzer
Organisation
Oxford
I'll present the work of Gaitsgory arXiv:1108.1741. In it he uses Beilinson-Drinfeld factorization techniques in order to uniformize the moduli stack of G-bundles on a curve. The main difference with the gauge theoretic technique is that the the affine Grassmannian is far from being contractible but the fibers of the map to Bun(G) are contractible.