广义 MKP 方程的对称约化和精确解

摘要

利用对称方法求出了广义M KP方程的对称，基于求得的对称与原方程相容，求出了广义M KP方程的一些精确解，包括雅可比椭圆函数解、三角函数解、双曲函数解、有理数解、多项式解等。%By applying the direct symmetry method ,we get the symmetry of generalized MKP equa‐tion .Based on the compatibility of the symmetry and the generalized MKP equation ,we find some exact solutions of the generalized MKP equation ,which include the Jacobi elliptic function solution ,the trigo‐nometric function solution ,the hyperbolic functions solution ,the rational solution ,the polynomial solu‐tion and so on .