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Tim Ryan : Reconstruction Theorems

Posted by Tim Ryan , part of the Graduate Algebraic Geometry Seminar.

At
March 7, 2016, 4 p.m.
In
SEO 712
Abstract
We will discuss the reconstruction theorems of Gabriel, Bondal-Orlov, and Palmer. We also discuss examples due to Bridgeland, Căldăraru, and Lesieutre showing the necessity of the hypotheses of the Bondal-Orlov reconstruction theorem.