Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1709987 | Applied Mathematics Letters | 2009 | 6 Pages |
Abstract
In this work we consider the existence of periodic solutions for the difference system of the form x(n+1)=A(n)x(n)+F(n,x(n),x(σ(n)))+C(n)x(n+1)=A(n)x(n)+F(n,x(n),x(σ(n)))+C(n). First we establish some stability criteria for it. Then, by making use of Horn’s fixed point theorem, we obtain a criterion to guarantee the existence.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Zhi-Qiang Zhu, Hai-Lin Liu,