New solitary wave solutions for two nonlinear evolution equations
In this paper, multiple exp-function method is employed to investigate exact multiple wave solutions for (2+1 2 + 1 )-dimensional potential KadomtsevPetviashvili equation and (3+1 3 + 1 )-dimensional JimboMiwa equation. Not only already known multiple wave solutions are recovered, but also several new or more general multiple wave solutions are obtained.
nonlinear evolution equation multiple exp-function method multiple wave solutions