摘要
利用一类耦合Riccati方程组的某些特解构造了非线性耦合Schr dinger KdV方程组一批精确解析解 。
New explicit exact solutions of the coupled Schrdinger KdV equations are constructed by using the special solutions of a class of Riccati equations, and several general forms of exact solutions and two new solitary wave solutions of the equations are obtained.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2002年第10期2197-2201,共5页
Acta Physica Sinica
基金
国家重点基础研究发展规划 (批准号 :G19980 3 0 60 0 )
上海市曙光计划资助课题~~