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題目：Long time stability of Hamiltonian DNLS equations

報告人： 張靜 （華東師范大學）

摘要：In this talk, we will consider some types of Hamiltonian DNLS equations with periodic boundary conditions. When its initial value of the solution is small, we will research the behavior of the corresponding solutions during a long time interval.  We will change these problem into consider the solution around origin point to an infinite dimension nearly integrable Hamiltonian systems. The main methods are Birkhoff normal theory and energy estimate.

時間：2020年12月22日 13:30-14:30

報告方式：騰訊會議  ID：747391207  密碼：123456

邀請人：胡盛清 老師