报告题目：On aspherical symplectic fillings of the prequantization bundles

报告人：陈冠亨（深圳大学）

时间：2024年4月23日周二   10：00

地点：Zoom Meeting

Meeting ID: 830 0076 3883

Passcode: 806915

https://zoom.us/j/83000763883?pwd=TnwwfNfFBHxKlNi5ZHqW45RTA7h5is.1

A prequantization bundle is a negative circle bundle over a symplectic surface together with a contact form induced by a S1-invariant connection. In this talk, I will present a result about the diffeomorphism type of the symplectic fillings of a prequantization bundle, under certain topological and sympletic assumptions. I will explain how to adapt D. Mcduff’s methods to our situation and the input from linearized contact homology. 

欢迎感兴趣的师生参加~