Program
Complex Geometry Seminar
Student No.:20
Time:Fri 15:20-16:20, Oct.12-Dec.14
Instructor:Akito Futaki  [Tsinghua University]
Place:Conference Room 1, Jin Chun Yuan West Bldg.
Starting Date:2018-10-12
Ending Date:2018-12-14

2018-10-17

The time and place are different from ordinary Complex Geometry Seminar.

Time: October 17th (Wednesday), 17:05-18:05

Place: Lecture Hall, Jin Chun Yuan West Bldg.


Speaker: Kaoru Ono (Kyoto University)

Title: Some criteria for (super) heavy subsets in symplectic manifolds

Abstract:
(Super) heavy subsets are, in some sense, Floer theoretically non-trival subsets.
The notion is due to Entov and Polterovich, who showed interesting results.
After explaining basics of their theory, I would like to discuss some criteria for (super) heavy subsets.



2018-10-12

Speaker: Feng Wang (Zhejiang University)

Title: The existence of Kahler-Einstein metrics on K-polystable Q-Fano varieties with non-positive discrepancies

Abstract:
I will talk out the recent work with Gang Tian and Chi Li. At first, we extend Tian’s solution of Yau-Tian-Donaldson conjecture to the log smooth case. Then for a K-polystable Q-Fano varieties X with non-positive discrepancies, we show that there exists conic KE metrics on the resolution and these metrics converges to the singular KE metric on X.