摘要
利用求行波解的方法 ,对任意常系数的KdV方程和NLS方程进行求解 ,得到了其具有任意常系数时的孤波解 .
By virtue of method of solving solutions of traveling wave,we obtained the solitary wave solutions when the fact of it's equation is arbitrary,through solving KdV equations with arbitary fact and NLS equtions with arbitrary fact.
出处
《高师理科学刊》
2004年第1期36-39,共4页
Journal of Science of Teachers＇College and University
关键词
行波解
孤波解
KDV方程
NLS方程
solutions of traceling wave
solution of solitary wave
KdV equation
NLS equation
