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【扬州大学】Construct of quasi-periodic solutions via Nash-Moser iteration

2022年10月06日 16:42  点击:[]

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202210914:00-15:00

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JDEDCDSJMPPAMS发表多篇论文。



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