Abundant families of new traveling wave solutions for the coupled Drinfel’d–Sokolov–Wilson equation

Yuqin Yao

Chaos, Solitons & Fractals, 2005, vol. 24, issue 1, 301-307

Abstract: The generalized Jacobi elliptic function method is further improved by introducing an elliptic function ϕ(ξ) as a new independent variable and it is easy to calculate the over-determined equations. Abundant new traveling wave solutions of the coupled Drinfel’d–Sokolov–Wilson equation are obtained. The solutions obtained include the kink-shaped solutions, bell-shaped solutions, singular solutions and periodic solutions.

Date: 2005
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:24:y:2005:i:1:p:301-307

DOI: 10.1016/j.chaos.2004.09.024

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