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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 |
Files in This Item:
File | Description | Size | Format | |
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Positive periodic solutions of functional discrete systems.pdf | Article | 132.05 kB | Adobe PDF | View/Open |
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