| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1889621 | Chaos, Solitons & Fractals | 2008 | 8 Pages |
Abstract
The tanh method is used to find travelling wave solutions to various wave equations. In this paper, the extended tanh function method is further improved by the generalizing Riccati equation mapping method and picking up its new solutions. In order to test the validity of this approach, the (2 + 1)-dimensional Boiti–Leon–Pempinelle equation is considered. As a result, the abundant new non-travelling wave solutions are obtained.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Shun-dong Zhu,