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Department of Mathematics,
University of California San Diego

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Algebraic Geometry Seminar

Remy van Dobben de Bruyn

Columbia University

Dominating varieties by liftable ones

Abstract:

Given a smooth projective variety over an algebraically closed field of positive characteristic, can we always dominate it by another smooth projective variety that lifts to characteristic 0? We give a negative answer to this question.

Host: Kiran Kedlaya

October 27, 2017

2:30 PM

AP&M B412

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