About the behavior of solutions for Volterra difference equations with infinite delay

被引:7
|
作者
Castro, Airton [1 ]
Cuevas, Claudio [1 ]
Dantas, Filipe [1 ]
Soto, Herme [2 ]
机构
[1] Univ Fed Pernambuco, Dept Matemat, BR-50540740 Recife, PE, Brazil
[2] Univ La Frontera, Dept Matemat & Estadist, Temuco, Chile
关键词
Almost automorphy; Asymptotic behavior; Volterra functional difference equation; ASYMPTOTIC-BEHAVIOR; AUTOMORPHIC SOLUTIONS; BOUNDEDNESS; CONVERGENT; SYSTEMS;
D O I
10.1016/j.cam.2013.04.033
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We study the existence of discrete almost automorphic solutions and asymptotic behavior for non-linear Volterra difference equations of convolution type with infinite delay where the nonlinear perturbation is considered not necessarily globally Lipschitz. The results are a consequence of application of different fixed point theorems, namely, the contraction principle, the Leray-Schauder, the Krasnoselkii and Matkowski's fixed point technique. (C) 2013 Elsevier B.V. All rights reserved.
引用
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页码:44 / 59
页数:16
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