Elliptic equation and its direct applications to nonlinear wave equations

被引：0

作者：

Fu, ZT ^{[1
]}

Chen, Z

Liu, SD

Liu, SK

机构：

[1] Peking Univ, Sch Phys, Beijing 100871, Peoples R China

[2] Peking Univ, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2004年 / 41卷 / 05期

关键词：

elliptic equation; Jacobi elliptic function; nonlinear equation; periodic wave solution;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Elliptic equation is taken as an ansatz and applied to solve nonlinear wave equations directly. More kinds of solutions are directly obtained, such as rational solutions, solitary wave solutions, periodic wave solutions and so on. It is shown that this method is more powerful in giving more kinds of solutions, so it can be taken as a generalized method.

引用

页码：675 / 680

页数：6

共 27 条

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