Solitary waves in active-dissipative dispersive media

被引：72

作者：

Kudryashov, NA

Zargaryan, ED

机构：

[1] Department of Applied Mathematics, Moscow Stt. Eng. Physics Institute, Moscow 115409

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1996年 / 29卷 / 24期

关键词：

D O I：

10.1088/0305-4470/29/24/029

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Solitary waves in active-dissipative dispersive media are considered. The exact solutions in the form of solitary waves and kink-shaped waves are presented. The difference equation for numerical simulation of nonlinear waves is given. Numerical results of the interaction of solitary waves are discussed. It is shown that there is a solitary wave in active-dissipative dispersive media that has the soliton property.

引用

页码：8067 / 8077

页数：11

共 12 条

[1] UNIVERSAL INVARIANCE PROPERTIES OF PAINLEVE ANALYSIS AND BACKLUND TRANSFORMATION IN NONLINEAR PARTIAL-DIFFERENTIAL EQUATIONS [J].