| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4632029 | Applied Mathematics and Computation | 2010 | 6 Pages |
Abstract
In this paper we show new exact solutions for a type of generalized sine-Gordon equation which is obtained by constructing a Lagrange function for a dynamical coupled system of oscillators. We convert it into a nonlinear system by perturbing the potential energy from a point of view of an approach proposed by Fermi [1].
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Jairo Ernesto Castillo Hernández, Alvaro H. Salas, José Gonzalo Escobar Lugo,