| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1706001 | Applied Mathematical Modelling | 2009 | 11 Pages |
Abstract
The forced functional difference equationΔx(n)=-a(n)x(n)+λh(n)f(n,x(n),x(n-τ1(n)),…,x(n-τm(n)))+r(n),n∈Zis investigated. Easily verifiable sufficient conditions are established for the existence of positive periodic solutions. Applications are given to illustrate the main results.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Yuji Liu,