Title: Positive periodic solutions of impulsive functional differential equations on time scales with a parameter
Authors: Yanqin Wang, Qingwei Tu, Qiang Wang, Chao Hu
Addresses: School of Physics and Mathematics, Changzhou University, Changzhou, Jiangsu 213164, China. ' School of Physics and Mathematics, Changzhou University, Changzhou, Jiangsu 213164, China. ' School of Physics and Mathematics, Changzhou University, Changzhou, Jiangsu 213164, China. ' School of Physics and Mathematics, Changzhou University, Changzhou, Jiangsu 213164, China
Abstract: In this paper, by using a fixed point theorem of strict-set-contraction, some criteria are established for the existence of positive periodic solutions for a functional differential equation with delays and impulses on time scales with a parameter.
Keywords: functional differential equations; impulses; delays; positive periodic solutions; time scales; strict-set-contraction; fixed point theorem.
DOI: 10.1504/IJDSDE.2011.038493
International Journal of Dynamical Systems and Differential Equations, 2011 Vol.3 No.1/2, pp.12 - 23
Published online: 24 Jan 2015 *
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