New traveling wave solutions of the higher dimensional nonlinear partial differential equation by the Exp-function method. (English) Zbl 1235.65153

Naher, Hasibun; Abdullah, Farah Aini; Akbar, M. Ali

J. Appl. Math. 2012, Article ID 575387, 14 p. (2012).

Summary: We construct new analytical solutions of the \((3 + 1)\)-dimensional modified KdV-Zakharov-Kuznetsev equation by the Exp-function method. Plentiful exact traveling wave solutions with arbitrary parameters are effectively obtained by the method. The obtained results show that the Exp-function method is effective and straightforward mathematical tool for searching analytical solutions with arbitrary parameters of higher-dimensional nonlinear partial differential equation.

MSC:

65N99	Numerical methods for partial differential equations, boundary value problems
35Q53	KdV equations (Korteweg-de Vries equations)

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