The 2020-2021 Colloquium will take place every Wednesday from 9:00 to 10:00am ET virtually, using zoom. Please email the seminar organizers to obtain a link. This year’s colloquium will be organized by Wei Gu and Sergiy Verstyuk. The schedule below will be updated as speakers are confirmed.
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Information on previous colloquia can be found here.
|9/23/2020||David Kazhdan (Hebrew University)||Title: On Applications of Algebraic Combinatorics to Algebraic Geometry |
Abstract: I present a derivation of a number of results on morphisms of a high Schmidt’s rank from a result in Algebraic Combinatorics. In particular will explain the flatness of such morphisms and show their fibers have rational singularities.