摘要
运用Jacobi椭圆函数展开法求得了2+1维变系数广义Kadomtsev-Petviashvili方程的椭圆周期解及孤立波解.
By using Jacobi elliptic function expansion method,some elliptic periodic solutions and solitary wave solutions of the 2+1-dimensional variable coefficient generalized Kadomtsev-Petviashvili equation are found.
出处
《高校应用数学学报(A辑)》
CSCD
北大核心
2005年第2期239-243,共5页
Applied Mathematics A Journal of Chinese Universities(Ser.A)
关键词
变系数广义KP方程
JACOBI椭圆函数展开法
椭圆周期解
variable coefficient generalized KP equation
Jacobi elliptic function expansion method
elliptic periodic solution