A class of periodic solutions of (2+1)-dimensional Boussinesq equation

被引：15

作者：

Zhang, JF ^{[1
]}

Lai, XJ ^{[1
]}

机构：

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

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2004年 / 73卷 / 09期

关键词：

mapping method; linear superposition; Boussinesq;

D O I：

10.1143/JPSJ.73.2402

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An alternative derivation of linear superposition periodic solutions for (2 + 1)-dimensional Boussinesq equation is presented. These new solutions are the suitable combinations of the known periodic solutions obtained by means of Jacobian elliptic function method, and they exists with different periods and velocities.

引用

页码：2402 / 2405

页数：4

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