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Algebraic Geometry Student's Seminar: A taste of étale cohomology

Leopold Mayer, University of Washington
Wednesday, October 18, 2023 - 4:00pm to 5:00pm

Étale cohomology is a startling union of singular cohomology from topology and Galois cohomology from number theory. We will discuss some basic definitions and theorems from étale cohomology, along with plenty of historical motivation

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