摘要
根据齐次平衡原则及利用F展开法,求出了组合KdV方程一些Jacobi椭圆函数表示的双周期解,并在极限情况下,得到了孤立波解和三角函数表示的周期波解.
According to the homogeneous balance principle (HBP) and by using the F-expansion method,some double-periodic wave solutions for compound KdV equation,were obtained in form of Jacobi elliptical function.Solitary wave solutions and periodic solutions in form of trigonometrical function could be obtained in their limiting condition.
出处
《兰州理工大学学报》
CAS
北大核心
2005年第3期140-142,共3页
Journal of Lanzhou University of Technology
基金
河南省教育厅自然科学基金(2003110003)
