Monday, Nov 28
Physics Seminar
Snow physics and its reflection on a changing climate
3:15 pm; RNS 290
Biology Seminar – RNS 410 4:00 PM with Alum Meghan Milbrath ’02
Tuesday, Nov 29
Biology Seminar:
RNS 410, 4:00 PM with Dr. Norman Lee
Wednesday, Nov 30
No Seminar
Thursday, Dec 1
No Seminar
Friday, Dec 2
MSCS Research Seminar: Automorphisms of Group Extensions
A group extension is way of expressing a group G in terms of a normal subgroup N and the corresponding quotient G/N. An automorphism of a group extension is a particular kind of isomorphism G->G. In this talk, I will show how to use information about N and G/N to build automorphisms of a group extension. Expanding a bit further, I will also talk about trying to recover all automorphisms of G by piecing together information coming from different group extensions.
Jill Dietz, Professor of Mathematics, St. Olaf College
Friday, December 2nd at 3:40 pm in RNS 204