Algebra Seminar | Calabi-Yau structures on Drinfeld quotients-88看球-八八看球

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Algebra Seminar | Calabi-Yau structures on Drinfeld quotients

来源： 01-05

时间：Jan. 05, 13:00-14:00

地点：A6-1

组织者：Yu Qiu

主讲人：Bernhard Keller (Université Paris Cité)

Abstract

In 2009, Claire Amiot constructed Calabi-Yau structures on certain Verdier quotients. Our aim in this talk is to lift her construction to the differential graded level. This is a central ingredient in a recent proof of a variant of Amiot's conjecture on the structure of 2-Calabi-Yau categories with a cluster tilting object. The talk is a report on joint work with Junyang Liu.

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