Department of

Mathematics


Seminar Calendar
for Graduate Student Homotopy Seminar events the year of Thursday, July 2, 2020.

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Questions regarding events or the calendar should be directed to Tori Corkery.
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Monday, March 9, 2020

3:00 pm in 441 Altgeld Hall,Monday, March 9, 2020

Some applications of tangent categories

Tsutomu Okano (Illinois Math)

Abstract: The cotangent complex formalism is a useful framework for developing obstruction theoretic tools such as Andre-Quillen cohomology. I will present a theorem that identifies the tangent categories of Cat_S, where S is some symmetric monoidal infinity-category. Some more example applications of this formalism will follow.