Dromion and Multi-soliton Structures of the (2+1)-Dimensional Higher-Order Broer-Kaup System
LIN Ji
Applied Physics Department, Shanghai Jiao Tong University, Shanghai 200030
Department of Physics, Zhejiang Normal University, Jinghua 321004
Dromion and Multi-soliton Structures of the (2+1)-Dimensional Higher-Order Broer-Kaup System
LIN Ji
Applied Physics Department, Shanghai Jiao Tong University, Shanghai 200030
Department of Physics, Zhejiang Normal University, Jinghua 321004
关键词 ：
05.45.Yv ,
02.30.-f ,
42.65.Tg
Abstract ：Using the standard truncated Painlevé analysis and the Bäcklund transformation, we can obtain many significant exact soliton solutions of the (2+1)-dimensional high-order Broer-Kaup(BK) system. A special type of soliton solution is described by the variable coefficient heat-conduction-like equation. The inclusion of three arbitrary functions in the general expressions of the solitons makes the solitons of the (2+1)-dimensional high-order Broer-Kaup system possess abundant structures like the solitoff solutions, multi-dromion solutions, ring solitons and so on.
Key words ：
05.45.Yv
02.30.-f
42.65.Tg
出版日期: 2002-06-01
引用本文:
LIN Ji. Dromion and Multi-soliton Structures of the (2+1)-Dimensional Higher-Order Broer-Kaup System
[J]. 中国物理快报, 2002, 19(6): 765-768.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2002/V19/I6/765
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2002, Vol. 19 
