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NCTS Seminar in Algebraic Geometry
 
9:00 - 10:00, September 25, 2020 (Friday)
Room 515, Cosmology Building, NTU
(臺灣大學次震宇宙館 515研討室)
Pre-GGK decomposition of foliations, II
Jiun-Cheng Chen (National Tsing Hua University)

Abstract:

We will explain a decomposition theorem of Tangent sheaf due to Greb , Kebekus, and Peternell [1, Thm 1.3]. We will go through the proof as much as possible. 
 
Ref. 
[1] Daniel Greb, Stefan Kebekus, and Thomas Peternell. Singular spaces with trivial canonical class. Minimal models and extremal rays, Kyoto, 2011, Adv. Stud. Pure Math. 70, pp 67-113. 2016.
 


 

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