| Some special exact solutions in nonlocal Alice-Bob sine-Gordon systems |
| |
| 作者姓名： | Zong-Ao Zhang Sen-Yue Lou |
| |
| 作者单位： | 1. School of Mathematics and Statistics, Ningbo University;2. School of Physical Science and Technology, Ningbo University |
| |
| 基金项目： | sponsored by the National Natural Science Foundation of China (Nos. 11435005, 11975131, 12235007)； |
| |
| 摘 要： | Three nonlocal Alice-Bob sine-Gordon(ABSG) systems with the parity and time reversal nonlocality and/or space-time exchange nonlocality are investigated. For the common local SG equation, two types of N-soliton solutions and three types of periodic solutions are presented. The multiple solutions, breather solution, double kink solution, and periodic solutions of the ABSG systems are obtained from the symmetry reductions of a coupled local sine-Gordon system.
|
|
|
