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Topology and Geometry Seminar

Wed., Sep. 27, 2023 2:00 p.m.

Location: CL 305

Speaker: Martin Frankland, University of Regina

Title: Hochschild cohomology


In Allen's talk, we learned that the deformations of an algebra A can be classified by certain Hochschild cohomology classes. Before we delve into that classification, we must familiarize ourselves with Hochschild cohomology, which is the goal of this talk. We will look at a few definitions and examples.


Topology and Geometry Seminar: