多重孤波解相关论文
利用简化齐次平衡方法,导出了从一个线性方程的解到变形Boussinesq方程组的解之间的非线性变换。借助于线性方程的解及非线性变换,......
Multiple Soliton-Like Solutions and Similarity Reductions of a Spherical Kadomtsev-Petviashvili Equa
<正> A spherical Kadomtsev-Petviashvili (SKP) equation for dust acoustic or ion-acoustic waves is studied.Sim-ilarity re......