摘要
<Abstract>The soliton solutions for the nonisospectral BKP equation are derived through Hirota method and Pfaffian technique.We also derive the bilinear Bcklund transformations for the isospectral and nonisospectral BKP equation and find solutions with the help of the obtained bilinear Bcklund transformations.
The soliton solutions for the nonisospeetral BKP equation are derived through Hirota method and Pfaffian technique. We also derive the bilinear Baeklund transformations for the isospectral and nonisospeetral BKP equation and find solutions with the help of the obtained bilinear Baeklund transformations.
基金
supported by National Natural Science Foundation of China under Grant No.10647128
关键词
BKP方程
离散性
贝克隆变换
双线性
nonisospectral BKP equation, Hirota method, Pfaffian technique, Backlund transformation
