A KAM theorem for higher dimensional reversible nonlinear Schrodinger equations
نویسندگان
چکیده
In this article we prove an abstract Kolmogorov-Arnold-Moser (KAM) theorem for infinite dimensional reversible systems. Using theorem, obtain the existence of quasi-periodic solutions a class (non-Hamiltonian) coupled nonlinear Schrodinger systems on d-torus.
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ژورنال
عنوان ژورنال: Electronic Journal of Differential Equations
سال: 2022
ISSN: ['1072-6691']
DOI: https://doi.org/10.58997/ejde.2022.69