Quasi-periodic solutions of completely resonant forced wave equations
Functional Analysis
2007-05-23 v1 Analysis of PDEs
Abstract
We prove existence of quasi-periodic solutions with two frequencies of completely resonant, periodically forced nonlinear wave equations with periodic spatial boundary conditions. We consider both the cases the forcing frequency is: (Case A) a rational number and (Case B) an irrational number.
Keywords
Cite
@article{arxiv.math/0504406,
title = {Quasi-periodic solutions of completely resonant forced wave equations},
author = {Massimiliano Berti and Michela Procesi},
journal= {arXiv preprint arXiv:math/0504406},
year = {2007}
}
Comments
25 pages, 1 figure