广义的(3+1)维Kadomtsev-Petviashvili方程的动力分析及其行波解

张雪,孙峪怀

Dynamical Analysis and Traveling Wave Solutions for Generalized (3+1)-Dimensional Kadomtsev-Petviashvili Equation

Xue Zhang,Yuhuai Sun

图 2 当$ a < 0, k-b-c < 0 $时