-
在符号计算软件Maple的帮助下,利用改进的Riccati方程映射法得到了(2+1)维Zakharov-Kuznetsov方程(ZK)的新显式精确解. 根据得到的解,研究了ZK方程的特殊孤子结构.
-
关键词:
- 改进的Riccati方程映射法 /
- Zakharov-Kuznetsov方程 /
- 精确解 /
- 孤子结构
With the help of the symbolic computation system Maple and an improved Riccati equation mapping approach, a series of exact solutions of the (2+1)-dimensional Zakharov-Kuznetsov equation (ZK) is derived. Based on the derived solution, we obtain some special soliton structures.-
Keywords:
- improved Riccati equation mapping approach /
- Zakharov-Kuznetsov equation /
- exact solutions /
- soliton structures
搜索
x
中国物理学会期刊
下载: