# Existence of Periodic Positive Solutions for Abstract Difference Equations

Authors: Shugui Kang; Yaqiong Cui; Jianmin Guo
Journal: Discrete Dynamics in Nature and Society
 (2011)

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## Abstract

We will consider the existence of multiple positive periodic solutions for a class of abstract difference equations by using the well-known fixed point theorem (due to Krasnoselskii).


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## Body


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*Source: 870164-2011-07-31.xml*