| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 843247 | Nonlinear Analysis: Theory, Methods & Applications | 2009 | 7 Pages |
Abstract
In this paper, by using a definition of topological degree and limiting arguments, we study the existence of periodic solutions of a class of one-dimensional nonautonomous chains with bounded-coupling. An approach is developed to deal with the case of lack of the a priori bounds for an infinite lattices.
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Authors
Chao Wang, Dingbian Qian,