| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1896349 | Chaos, Solitons & Fractals | 2008 | 7 Pages |
Abstract
Via He’s semi-inverse method, a variational principle is established for the nonlinear dispersive K(m, n) equations. Based on this formulation, a solitary solution can be easily obtained using Ritz method. The present paper provides a new approach to the search for wave solutions including solitions, compactons and periodic solutions.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Statistical and Nonlinear Physics
Authors
Lan Xu,