Topology Seminar

Wed., Mar. 31, 2021 1:00 p.m.

Location: Live Stream

Speaker: Tse Leung So, University of Regina

Title: Models for homotopy fibers and pullbacks

Zoom: https://uregina-ca.zoom.us/j/99127226830?pwd=bnFQR1R3UUdyWUxqSS9JMExMRlZwZz09

Abstract: I will talk about the Sullivan models for homotopy fibers and pullbacks, and look at the rational cohomology of loop spaces of simply connected spaces.