In this paper, the generalized Kudryashov method is presented to seek exact solutions of the Eckhaus equation. From these solutions, we can derive solitary wave solutions as a special case. The proposed method is direct, effective and convenient and can be applied to many nonlinear evolution equations in mathematical physics.
No takes yet. Share an insight, caveat, or question.
Arnous et al. (2016) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: