| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4612527 | Journal of Differential Equations | 2006 | 49 Pages |
Abstract
We perturb a linear Schrödinger equation with Lamé potential with a small positive or negative potential. The new perturbed operator has one or more eigenvalues, at most one in each spectral gap. We then add a nonlinear term and study the stability of the corresponding nonlinear stationary waves.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
