Enhanced (G'/G) -Expansion Method and Its Application to the Drinfel’d-Sokolov - Wilson Equation
Mahmoud A. M. Abdelaziz, Ibrahim. M. E. Abdelstar · Physical Science International Journal · 2015
An enhanced of the ቀ ீ ′ ீ ቁ െexpansion method combined with Liu's theorem is proposed to construct new exact solutions of the nonlinear (1+1)-dimensional Drinfel'd-Sokolov-Wilson equation (DSW).As a result, more and new general exact solutions are obtained including hyperbolic function solutions, trigonometric function solutions and rational function solutions.New complex type solutions to the nonlinear (1+1) dimensional (DSW) equation are obtained with Liu's theorem.