ZERO-DIMENSIONAL GLOBAL ATTRACTOR OF DAMPED SINE-GORDON EQUATION

被引：0
|
作者：
秦文新
周盛凡
机构：
来源：
Acta Mathematicae Applicatae Sinica(English Series) | 1998年 / 03期
关键词：
Global attractor; sine-Gordon equation; equilibrium point; Lyapunov function;
D O I：
暂无
中图分类号：
O177 [泛函分析];
学科分类号：
070104 ;
摘要：
We investigate the global attractor of damped sine-Gordon equation with homogeneousDirichlet boundary condition. We prove the existence of global attractor. Under some conditionson the parameters, we show the global attractor is zero-dimensional and is exactly the uniqueequilibrium point of the system.
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页码：260 / 264
页数：5
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