Apr 8 2008 - 4:30pm
Apr 8 2008 - 5:30pm
Alina Marian
UIC and IAS
http://www.math.ohio-state.edu/~lchen/seminar.html [1]
Scott Lab 241
I will consider pairs of topologically complementary moduli spaces of sheaves on a K3 surface. I will discuss conjectures and results concerning natural maps between spaces of sections of determinant line bundles on them. These maps are induced by Brill-Noether-type divisors. I will also consider briefly the case of sheaves on abelian surfaces. The talk will partly report on work in progress with Dragos Oprea