| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4617645 | Journal of Mathematical Analysis and Applications | 2012 | 15 Pages |
Abstract
In this paper we prove the persistence of lower dimensional invariant tori with prescribed frequencies and singular normal matrices in reversible systems. The normal variable is two-dimensional and the unperturbed nonlinear terms in the differential equation for this variable have a special structure.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
