Evaluation of two-dimensional ZK-MEW equation using the Exp-function method

In this paper, J.H. Heʹs Exp-function method is used to obtain a generalized soliton solution with some free parameters of the Zakharov Kuznetsov-Modified Equal-Width (ZK-MEW) equation. Suitable choice of parameters in the generalized solution leads to Mustafa Incʹs solution [M. Inc, New exact solutions for the ZK-MEW equation by using symbolic computation, Applied Mathematics and Computation 189 (1) (2007) 508 513]. The results show that Heʹs method is very powerful and convenient.