Speaker: Niolai Konovalov
University of Chicago
Will give a Topology Seminar entitled:
Universality of multiexcisive functors
Abstract: I will explain how to enhance the category Exc^d(Sp,Sp) of d-excisive endofunctors of spectra to a parametrised category in the sense of Barwick et al. This enhancement will allow us to reprove and strengthen in many directions Glasman's result that Exc^d(Sp,Sp) is equivalent to a certain category of Mackey functors. This is based on the joint work with Tobias Barthel and Kaif Hilman.
Date: 09-15-2026
Time: 2:15 pm
Location: 258 Hurley Hall