期刊论文

中文

城市学刊

2096-059X

2003

24

3

87-89

10.3969/j.issn.1672-1942.2003.03.031

湖南省教育厅科研项目

本校为第一机构

基于齐次平衡法的思想,用三角函数变换法获得了KdV-Burgers方程和MKdV-Burgers方程的精确孤子解.这种方法还能用来求解更多的非线性数学物理方程或方程组.

The exact soliton solutions of KdV-Burgers equation and MKdV-Burgers equation are obtained by using trigonometric function transformed method based on the idea of the homogeneous balance method. The method can also be applied to solve more nonlinear mathematical ...