Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1707449 | Applied Mathematics Letters | 2016 | 7 Pages |
Abstract
The Liénard equation is of a high importance from both mathematical and physical points of view. However a question about integrability of this equation has not been completely answered yet. Here we provide a new criterion for integrability of the Liénard equation using an approach based on nonlocal transformations. We also obtain some of the previously known criteria for integrability of the Liénard equation as a straightforward consequence of our approach’s application. We illustrate our results by several new examples of integrable Liénard equations.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Nikolay A. Kudryashov, Dmitry I. Sinelshchikov,