Interaction solutions between lump and stripe soliton to the (2+1)-dimensional Date-Jimbo-Kashiwara-Miwa equation

被引:54
作者
Guo, Fan [1 ]
Lin, Ji [1 ]
机构
[1] Zhejiang Normal Univ, Dept Phys, Jinhua 321004, Peoples R China
基金
中国国家自然科学基金;
关键词
Lump solution; Interaction solution; Rouge wave; Multi-linear form; Date-Jimbo-Kashiwara-Miwa equation; ROGUE WAVE; PAIR;
D O I
10.1007/s11071-019-04850-9
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
In this paper, we apply the ansatz method to the multi-linear form of the (2+1)-dimensional Date-Jimbo-Kashiwara-Miwa equation for constructing interaction solutions. By taking the ansatz as the quadratic function or the linear combination of the quadratic function and the exponential one, explicit rational and rational-exponential solutions are derived. It is shown that these exact solutions describe the lump, the lump-stripe soliton interaction with fission and fusion phenomena, and a rogue wave excited from the stripe soliton pair, respectively.
引用
收藏
页码:1233 / 1241
页数:9
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