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物理学科云端学术报告(范恩贵 教授,复旦大学)

发布者:物电研究生办   发布时间:2020-10-20  浏览次数:327

报告题目】 Dbar method with applications to long time asymptotic for integrable systems with weighted Sobolev initial data

【报 告 人】范恩贵  复旦大学

【报告时间】1021日下午2:30

【直播地址】https://meeting.tencent.com/s/MlL5WjDa7bBJ

会 议 ID214933150

【报告摘要】

      In this talk, we introduce notations and properties of Dbar operator. We compare advantages of classical method, Riemann-Hilbert method and Dbar method. As an important application of Dbar method, we provide key steps and technique to obtain long time asymptotic for NLS equation with weighted Sobolev initial data.