Exponential attractor and its fractal dimension for a second order lattice dynamical system

被引:13
|
作者
Fan, Xiaoming [1 ]
Yang, Han [1 ]
机构
[1] SW Jiaotong Univ, Sch Math, Chengdu 610031, Peoples R China
关键词
Exponential attractor; Global attractor; Lattice system; Approximation; Fractal dimension;
D O I
10.1016/j.jmaa.2009.11.003
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We construct an exponential attractor for a second order lattice dynamical system with nonlinear damping arising from spatial discretization of wave equations in Rh. And we obtain fractal dimension of the exponential attractor and its finite-dimensional approximation. Crown Copyright (C) 2009 Published by Elsevier Inc. All rights reserved.
引用
收藏
页码:350 / 359
页数:10
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