Eric R. Kaufmann
Abstract:
In this article we consider the existence, uniqueness and
positivity of a first order non-linear periodic differential
equation. The main tool employed is the Krasnosel'skii's
fixed point theorem for the sum of a completely continuous
operator and a contraction.
Submitted March 22, 2010. Published June 25, 2010.
Math Subject Classifications: 34A37, 34A12, 39A05.
Key Words: Fixed point theory; nonlinear dynamic equation; periodic.
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Eric R. Kaufmann Department of Mathematics & Statistics University of Arkansas at Little Rock Little Rock, AR 72204, USA email: erkaufmann@ualr.edu |
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