|Date: Thursday, February 22, 2018
Location: 3866 East Hall (5:00 PM to 6:00 PM)
Title: Representation stability of arrangements
Abstract: We consider linear, toric, and elliptic arrangements for which the cohomology of the complement enjoys representation stability and study their combinatorics (intersection poset) as a key ingredient of stability. Examples include arrangements arising from root systems, as well as those whose complement is an orbit configuration space. This talk will include joint work with Nir Gadish.
Speaker: Christin Bibby
Institution: University of Michigan