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Turkish Journal of Mathematics

Abstract

In this paper, we consider a class of second order differential equations with iterative source term. The main results are obtained by virtue of a Krasnoselskii fixed point theorem and some useful properties of a Green's function which allows us to prove the existence of positive periodic solutions. Finally, an example is included to illustrate the correctness of our results.

DOI

10.3906/mat-2004-52

Keywords

Positive periodic solutions, nonlinear differential equation, fixed point theorem, Green's function

First Page

1412

Last Page

1426

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Mathematics Commons

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