We prove the existence of periodic solutions in a class of nonlinear partial differential equations, including the nonlinear Schrodinger equation, the nonlinear wave equation, and the nonlinear beam equation, in higher dimension. Our result covers cases of completely resonant equations, where the bifurcation equation is infinite-dimensional, such as the nonlinear Schrodinger equation with zero mass, for which solutions which at leading order are wave packets are shown to exist.

Periodic Solutions for a Class of Nonlinear Partial Differential Equations in Higher Dimension / Guido, Gentile; Procesi, Michela. - In: COMMUNICATIONS IN MATHEMATICAL PHYSICS. - ISSN 0010-3616. - STAMPA. - 289:3(2009), pp. 863-906. [10.1007/s00220-009-0817-1]

Periodic Solutions for a Class of Nonlinear Partial Differential Equations in Higher Dimension

PROCESI, Michela
2009

Abstract

We prove the existence of periodic solutions in a class of nonlinear partial differential equations, including the nonlinear Schrodinger equation, the nonlinear wave equation, and the nonlinear beam equation, in higher dimension. Our result covers cases of completely resonant equations, where the bifurcation equation is infinite-dimensional, such as the nonlinear Schrodinger equation with zero mass, for which solutions which at leading order are wave packets are shown to exist.
2009
hamiltonian pde; high spatial dimension; periodic solutions
01 Pubblicazione su rivista::01a Articolo in rivista
Periodic Solutions for a Class of Nonlinear Partial Differential Equations in Higher Dimension / Guido, Gentile; Procesi, Michela. - In: COMMUNICATIONS IN MATHEMATICAL PHYSICS. - ISSN 0010-3616. - STAMPA. - 289:3(2009), pp. 863-906. [10.1007/s00220-009-0817-1]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/519255
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