报告题目:Construct of quasi-periodic solutions via Nash-Moser iteration
报告人:孙英特 (扬州大学)
报告时间:2022年10月9日 14:00-15:00
报告方式:腾讯会议(线上) 会议ID:877-410-388
邀请人:丛洪滋 教授
报告摘要:For the nonlinear PDEs, we can apply the modified Nash-Moseriteration to search the non-trivial quasi-periodic solutions. To achieve the task, there are two methods have been developed
1: the reducibility approach;
2: the multiscale approach.
In this talk, we introduce the two methods and some recent progress.
报告人简介:孙英特,扬州大学。博士毕业于复旦大学。主要从事KAM理论在线性哈密顿系统的稳定性及非线性PDE拟周期解的存在性的相关研究。已在JDE,DCDS,JMP,PAMS发表多篇论文。