| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4632002 | Applied Mathematics and Computation | 2010 | 7 Pages |
Abstract
We obtain new exact solutions to generalized Sawada–Kotera equation. Using the variational iteration method combined with the improved generalized tanh–coth method, we construct new traveling wave solutions for the standard Sawada–Kotera equation and, by means of scaling, we obtain new solutions to general Sawada–Kotera equation. Periodic and soliton solutions are formally derived for both models.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Cesar A. Gómez, Alvaro H. Salas,