Contour Surfaces in the (2+1)-dimensional Sine-Poisson Model

Abstract

This paper apply the modified exp(-Omega(xi))-expansion function method to the (2+1)-dimensional Sine-Poisson equation. Many complex soliton solutions are successfully constructed. 2D and 3D figures along with contour surfaces by using several computational programs such as Mathematica and Matlab are plotted. Finally, at the end of manuscript, general conclusion about these novel findings whcih they are differ from existing results are given.