Abundant Exact Traveling Wave Solutions of Generalized Bretherton Equation via Improved (G `/G)-Expansion Method

Faculty Science Year: 2012
Type of Publication: Article Pages: 173-178
Authors:
Zayed, E. M. E, Akbar, M. Ali, Ali, Norhashidah Hj. Mohd
DOI: 10.1088/0253-6102/57/2/01
Journal: COMMUNICATIONS IN THEORETICAL PHYSICS IOP PUBLISHING LTD Volume: 57
Research Area: Physics ISSN ISI:000300611500001
Keywords : improved (G `/G)-expansion method, travelling wave solutions, the Bretherton equation, nonlinear evolution equations    
Abstract:
In this article, we construct abundant exact traveling wave solutions involving free parameters to the generalized Bretherton equation via the improved (G'/G)-expansion method. The traveling wave solutions are presented in terms of the trigonometric, the hyperbolic, and rational functions. When the parameters take special values, the solitary waves are derived from the traveling waves.
    
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