Affiliation:
1. Department of Applied Mathematics, Donghua University, Shanghai 201620, China
2. Institute for Nonlinear Sciences, Donghua University, Shanghai 201620, China
Abstract
In this paper, we investigate the soliton molecules, asymmetric soliton and some novel hybrid solutions for the isospectral B-type Kadomtsev–Petviashvili (BKP) equation based on a new resonance condition. The soliton molecules and asymmetric soliton of the isospectral BKP equation can be obtained by selecting the appropriate parameters. Based on velocity resonance, module resonance and long-wave limit method, we can obtain the interactions of soliton molecules, breather waves and lump waves. Finally, we give the graphic of soliton molecules, asymmetric soliton and some novel hybrid solutions, and give the dynamic behavior analysis.
Funder
the National Natural Science Foundation of China
Fund of Science and Technology Commission of Shanghai Municipality
Fund of Donghua University, Institute for Nonlinear Sciences and the Fundamental Research Funds for the Central Universities
Publisher
World Scientific Pub Co Pte Lt
Subject
Condensed Matter Physics,Statistical and Nonlinear Physics
Cited by
10 articles.
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