Date: Tuesday, February 20, 2018
Location: 1866 East Hall (3:00 PM to 4:00 PM)
Title: Representations of finite sets and injections
Abstract: The category FI (of finite sets and injections) has a beautiful and simple representation theory, which is closely related to the notion of a stable sequence of S_n representations. I will talk about how we can understand representations of FI by studying a Moritaequivalent category, which is "built from the Pieri rule."
Files:
Speaker: Phil Tosteson
Institution: University of Michigan
Event Organizer: Trevor Hyde tghyde@umich.edu
