Random attractors for stochastic discrete Klein-Gordon-Schrodinger equations

被引:17
|
作者
Yan, Weiping [1 ]
Ji, Shuguan [2 ,3 ]
Li, Yong [2 ,3 ]
机构
[1] Jilin Univ, Inst Math, Changchun 130012, Peoples R China
[2] Jilin Univ, Coll Math, Changchun 130012, Peoples R China
[3] Jilin Univ, Key Lab Symbol Computat & Knowledge Engn, Minist Educ, Changchun 130012, Peoples R China
关键词
Random attractor; Stochastic Klein-Gordon-Schrodinger system; LATTICE DYNAMICAL-SYSTEMS; INFINITE LATTICES; UNBOUNDED-DOMAINS; BEHAVIOR;
D O I
10.1016/j.physleta.2009.02.019
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This Letter is devoted to the existence of the random attractor of stochastic Klein-Gordon-Schodinger equations in an infinite lattice. We prove the asymptotic compactness of the random dynamical system and obtain the random attractor. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:1268 / 1275
页数:8
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