Title of Seminar: Algebraic Geometry Preprint Seminar 2022
Title of Talk: Reconstructing a variety from the Zariski topological space
Speaker: V. Srinivas, TIFR, Mumbai
Date: February 8, 2023
Time: 16:00:00 Hours
Venue: AG-77
Abstract: The talk will give an introduction to results of Kollar, based on earlier work of Lieblich and Olsson, showing that the underlying Zariski topological space of a variety determines the variety, under suitable hypotheses. I will try to state results in some generality, and sketch proofs under some extra simplifying hypotheses, which will however show the main new features. References include arxiv preprints of Kollar and others, and also a Seminaire Bourbaki presentation of Cesnavicius from April, 2021.
Title of Talk: Reconstructing a variety from the Zariski topological space
Speaker: V. Srinivas, TIFR, Mumbai
Date: February 8, 2023
Time: 16:00:00 Hours
Venue: AG-77
Abstract: The talk will give an introduction to results of Kollar, based on earlier work of Lieblich and Olsson, showing that the underlying Zariski topological space of a variety determines the variety, under suitable hypotheses. I will try to state results in some generality, and sketch proofs under some extra simplifying hypotheses, which will however show the main new features. References include arxiv preprints of Kollar and others, and also a Seminaire Bourbaki presentation of Cesnavicius from April, 2021.