Report on new similarity reductions of a variable-coefficient Sine-Gordon-type equation

被引：4

作者：

Tian, B ^{[1
]}

机构：

[1] Beijing Univ Aeronaut & Astronaut, Dept Appl Math & Phys, Beijing 100083, Peoples R China

[2] Inst Appl Phys & Computat Math, Lab Computat Phys, Beijing 100088, Peoples R China

来源：

关键词：

nonlinear evolution equations; variable-coefficient Sine-Gordon-typed equation; similarity reductions;

D O I：

10.1016/S0893-9659(97)00134-1

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We report several new similarity reductions for a variable-coefficient Sine-Gordon-type equation to the equations of the second Painleve-type.

引用

页码：63 / 64

页数：2