Exact Solutions to the Generalized Benjamin Equation


Based on the -expansion method, a series of exact solutions of the generalized Benjamin equation have been obtained. The travelling wave solutions are expressed by the hyperbolic functions, the trigonometric functions and the rational functions. It is shown that the -expansion method is concise, and its applications are promising.

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Gao, H. and Di, G. (2014) Exact Solutions to the Generalized Benjamin Equation. Journal of Applied Mathematics and Physics, 2, 671-676. doi: 10.4236/jamp.2014.27074.

Conflicts of Interest

The authors declare no conflicts of interest.


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