ScienceAsia 42(2016): 290-295 |doi:
New exact solutions to a KdV equation with drifting using multiple G′/G-expansion schemes
Yinghui He, Yao Long*
ABSTRACT: A KdV equation with drifting describes solitary waves propagating on an interface (liquid-air) with wave motion induced by a harmonic forcing. In this work, exact travelling wave solutions of this equation are studied using the G′/G-expansion scheme and its variants. Many new exact travelling wave solutions can easily be derived from the general results under certain conditions.
|Department of Mathematics, Honghe University, Mengzi, Yunnan, 661100, China
* Corresponding author, E-mail: email@example.com
Received 14 May 2014, Accepted 17 Jun 2016