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【online】variational aspect of the kam torus for conformally symplectic systems

發布人:發布時間: 2020-12-18

字體大小: 【小】 【中】 【大】

題目:variational aspect of the kam torus for conformally symplectic systems


報告人:張建路  (中國科學院


摘要:we figure out a variational scheme of the kam iterations which also reveals the minimal significance of the torus. As a byproduct, the kam torus presents its dominance in the convergence of the lax-oleinik semigroup. Joint work with Jin Liang, Kai Zhao and Xifeng Su.


時間:2020122216:00-17:00


報告方式:騰訊會議  ID422703331 密碼:123456


邀請人:胡盛清 老師