TITLE:
Exact Solutions to the Generalized Benjamin Equation
AUTHORS:
Hua Gao, Genhu Di
KEYWORDS:
Expansion Method, Generalized Benjamin Equation, Nonlinear Evolution Equations
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.2 No.7,
June
20,
2014
ABSTRACT:
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.