Reducible KAM tori for two-dimensional quintic Schrödinger equations

DOI10.1360/SCM-2018-0793zbMath1499.37116OpenAlexW3137617452MaRDI QIDQ5064267

Jiansheng Geng, Shuaishuai Xue

Publication date: 21 March 2022

Published in: SCIENTIA SINICA Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1360/scm-2018-0793

zbMATH Keywords

quasi-periodic solutionspartially hyperbolicquintic Schrödinger equationreducible KAM tori

Mathematics Subject Classification ID

Almost and pseudo-almost periodic solutions to PDEs (35B15) NLS equations (nonlinear Schrödinger equations) (35Q55) Perturbations, KAM theory for infinite-dimensional Hamiltonian and Lagrangian systems (37K55)

Related Items (3)

Quasi-periodic solutions for quintic completely resonant derivative beam equations on T2 ⋮ Invariant tori for a two-dimensional completely resonant beam equation with a quintic nonlinear term ⋮ KAM tori for a two dimensional beam equation with a quintic nonlinear term and quasi-periodic forcing

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