Cusped Solitons and Loop-Solitons of Reduced Ostrovsky Equation

Cusped Solitons and Loop-Solitons of Reduced Ostrovsky Equation

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摘要 The qualitative theory of differential equations is applied to the Ostrovsky equation. The cusped soliton and loop-soliton solutions of the Ostrovsky equation are obtained. Asymptotic behavior of eusped soliton solutions is given. Numerical simulations are provided for cusped solitons and so-called loop-solitons of the Ostrovsky equation.

作者陈爱永李继彬

机构地区 Center of Nonlinear Science Studies School of Mathematics and Computing Science Department of Mathematics

出处《Communications in Theoretical Physics》 SCIE CAS CSCD 2010年第8期297-299,共3页 理论物理通讯（英文版）

基金 Supported by the National Natural Science Foundation of China under Grant Nos.10961011 and 60964006

关键词 Ostrovsky equation SOLITON cusped soliton loop-soliton 孤子方程微分方程定性理论渐近行为数值模拟孤子解

分类号 O175.12 [理学—基础数学]

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Communications in Theoretical Physics

2010年第8期

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Cusped Solitons and Loop-Solitons of Reduced Ostrovsky Equation

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