Kinks and solitons solutions for the generalized KdV equation with two power nonlinearities
Kinks and solitons solutions for the generalized KdV equation with two power nonlinearities
复制标题
DOI：
10.1016/j.amc.2006.06.042
复制
发表时间：
2006-12
期刊：
影响因子：
--
通讯作者：
A. Wazwaz
中科院分区：
文献类型：
--
作者：
A. Wazwaz
本文研究了具有两个幂次非线性项的广义KdV方程。本文介绍了双曲函数法和两组涉及双曲函数的ansatze方法，并对该方程进行了解析研究。形式上导出了新的孤立波解。
In this work, the generalized KdV equation with two power nonlinearities is studied. The tanh method and two sets of ansatze involving hyperbolic functions are introduced for analytic study of this equation. New kinds of solitary wave solutions are formally derived.