摘要
采用两种不同的方法分别求得了Kupershmidt方程、耦合KdV方程组由椭圆函数表达的精确周期解,这些结论推广了已有文献中相应的结果.
The kupershmidt equation and couples KdV equations are studied.The exact periodic solutions expressed by elliptic functions to these equations via using different method are found out.We have generalized the corresponding results in those of the past papers.
出处
《石家庄学院学报》
2005年第3期11-13,共3页
Journal of Shijiazhuang University