Stability of KAM Tori for Nonlinear Schrödinger Equation
Download or Read eBook Stability of KAM Tori for Nonlinear Schrödinger Equation PDF written by Hongzi Cong and published by American Mathematical Soc.. This book was released on 2016-01-25 with total page 100 pages. Available in PDF, EPUB and Kindle.
| Author | : Hongzi Cong |
| Publisher | : American Mathematical Soc. |
| Total Pages | : 100 |
| Release | : 2016-01-25 |
| ISBN-10 | : 9781470416577 |
| ISBN-13 | : 1470416573 |
| Rating | : 4/5 (77 Downloads) |
Book Synopsis Stability of KAM Tori for Nonlinear Schrödinger Equation by : Hongzi Cong
Book excerpt: The authors prove the long time stability of KAM tori (thus quasi-periodic solutions) for nonlinear Schrödinger equation subject to Dirichlet boundary conditions , where is a real Fourier multiplier. More precisely, they show that, for a typical Fourier multiplier , any solution with the initial datum in the -neighborhood of a KAM torus still stays in the -neighborhood of the KAM torus for a polynomial long time such as for any given with , where is a constant depending on and as .
