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NCTS Seminar in Birational Geometry
 
16:00 - 17:00, November 11, 2021 (Thursday)
broadcast in Room 440, Astro-Math Bldg., Online seminar
(線上演講 於天文數學館440教室直播/收播)
Biratonal Automorphism Groups of Algebraic Varieties
Konstantin Shramov (Higher School of Economics)

Abstract:

I will survey various results on the structure of finite groups acting by automorphisms and birational automorphisms of algebraic varieties in characteristic zero. The main focus will be on the boundedness properties of such groups, including the so-called Jordan property. If time permits, I will explain how (some of) these results generalize to the case of varieties over fields of positive characteristic.
 
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Meeting ID: 879 0868 1099
Passcode: LabBirGeom


 

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