Nonpropagating solitary waves in (2+1)-dimensional nonlinear systems

被引：0

作者：

Meng, JP ^{[1
]}

Zhang, JF ^{[1
]}

机构：

[1] Zhejiang Normal Univ, Inst Nonlinear Phys, Jinhua 321004, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 05期

关键词：

solitary wave; homogeneous balance method; nonlinear system;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

By means of extended homogeneous balance method and variable separation approach, quite a general variable separation solution of the (2+1)-dimensional Broer-Kaup-Kupershmidt equation is derived. From the variable separation solution and by selecting appropriate functions, a new class of (2+1)-dimensional nonpropagating solitary waves are found. The novel features exhibited by these new structures are first revealed.

引用

页码：831 / 836

页数：6

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