By using the variable separation approach, which is based on the corresponding Backlund transformation, new exact solutions of a (1+1)-dimensional nonlinear evolution equation are obtained. Abundant new soliton mot...By using the variable separation approach, which is based on the corresponding Backlund transformation, new exact solutions of a (1+1)-dimensional nonlinear evolution equation are obtained. Abundant new soliton motions of the potential field can be found by selecting appropriate functions.展开更多
基金The project supported by National Natural Science Foundation of China under Grant No. 10501040
文摘By using the variable separation approach, which is based on the corresponding Backlund transformation, new exact solutions of a (1+1)-dimensional nonlinear evolution equation are obtained. Abundant new soliton motions of the potential field can be found by selecting appropriate functions.