Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/6022
Title: Positive periodic solutions of functional discrete systems with a parameter
Authors: Raffoul, Youssef N.
Yankson, Ernest
Keywords: Functional difference system
Positive periodic solution
Eigenvalue
Population model
Issue Date: 2019
Publisher: University of Cape Coast
Abstract: The existence of multiple positive periodic solutions of the system of diference equations with a parameter x(n + 1) = A(n, x(n))x(n) + λf(n, xn), is studied. In particular, we use the eigenvalue problems of completely continuous operators to obtain our results. We apply our results to a well-known model in population dynamics. Estudiamos la existencia de soluciones peri´dicas m´ltiples del siguiente sistema de ecuaciones diferenciales con un par´metro x(n + 1) = A(n, x(n))x(n) + λf(n, xn).En particular, usamos los problemas de valores propios de operadores completamente continuos para obtener nuestros resultados. Aplicamos nuestros resultados a modelos de din´mica poblacional bien conocidos
Description: 12p:, ill.
URI: http://hdl.handle.net/123456789/6022
ISSN: 23105496
Appears in Collections:Department of Mathematics & Statistics

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