摘要
借助计算机代数系统 Mathematica,利用双函数法和吴文俊消元法 ,获得 Boussinesq方程的多组新的显式精确行波解 ,包括孤波解和周期性解 。
With the help of Mathematica, new explicit and exact traveling solutions for Boussinesq equation are obtained by using bifunction method and Wu elimination method, including new solitary wave solutions and periodic solutions, and the bifunction method is further complemented.
出处
《浙江大学学报(理学版)》
CAS
CSCD
2003年第2期145-149,共5页
Journal of Zhejiang University(Science Edition)
基金
国家"973"非线性科学资助项目
浙江省自然科学基金资助项目 (10 0 0 16)