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(2+1)维Boiti-Leon-Pempinelli系统的混沌行为及孤子间的相互作用

物理学报, 2007, 56(2): 620-626.
DOI: 10.7498/aps.56.620
CSTR: 32037.14.aps.56.620

The interaction between solitons and chaotic behaviours of (2+1)-dimensional Boiti-Leon-Pempinelli system

Acta Phys. Sin., 2007, 56(2): 620-626.
DOI: 10.7498/aps.56.620
CSTR: 32037.14.aps.56.620
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  • 摘要

    利用改进的变系数的Riccati方程映射法，得到了(2+1)维Boiti-Leon-Pempinelli系统(BLP)的新显式精确解.根据得到的解，研究了BLP系统的混沌行为及孤子间的相互作用.

     

    Abstract

    By an improved mapping approach, a series of excitations of the (2+1)-dimensional Boiti-Leon-Pempinelli system (BLP) is derived. Based on the derived solitary wave excitation, we obtain some special chaotic solitons and the interaction between solitons.

     

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