Interaction between two folded solitary waves for a modified Broer--Kaup system
Wu Xiao-Fei (吴晓飞)a, Zhu Jia-Min (朱加民)a, Ma Zheng-Yi (马正义)ab
a Department of Physics, Zhejiang Lishui University, Lishui 323000, China; b Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072, China
Abstract By means of a Painlevé--Bäcklund transformation and a multi-linear separation-of-variable approach, abundant localized coherent excitations of a modified Broer--Kaup system are derived. There appear possible phase shifts for the interactions of the (2+1)-dimensional novel localized structures, which are discussed in this paper.
Fund: Project supported by the National Natural Science Foundation of China (Grant No 10272071) and the Key Assisted Academic Discipline of Zhejiang Province (Grant No 200337).
Cite this article:
Wu Xiao-Fei (吴晓飞), Zhu Jia-Min (朱加民), Ma Zheng-Yi (马正义) Interaction between two folded solitary waves for a modified Broer--Kaup system 2005 Chinese Physics 14 2395
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