## Graduate Geometry, Topology and Dynamics Seminar

Jānis Lazovskis

UIC

A fibration on the fundamental infinity groupoid

**Abstract:**There is a pair of natural functors from the category of vector bundles to the category of manifolds to the category of categories, the second of which is a fibration. We will interpret these functors through the fundamental groupoid and generalize to their higher dimensional analogues.

Wednesday April 17, 2019 at 3:00 PM in 612 SEO