Solutions for a class of fifth-order nonlinear partial differential system
arXiv:0810.1022
Abstract
In this paper we use the generalized tanh method to obtain exact solutions for a class of fifth-order nonlinear systems. A particular case is give by the integrable Mikhailov--Novikov--Wang system (MNW). Periodic and soliton solutions are formally derived. The mathematica is used.
6 pages