International Journal of Applied Mathematics and Computer Science
Advances in Complex Cloud and Service Oriented Computing (special section, pp. 213-274), Anna Kobusińska, Ching-Hsien Hsu, Kwei-Jay Lin (Eds.)
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Publicado en línea: 04 jul 2019
Páginas: 305 - 310
Recibido: 22 oct 2018
Aceptado: 05 mar 2019
DOI: https://doi.org/10.2478/amcs-2019-0022
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© 2019 Tadeusz Kaczorek, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The positivity of fractional descriptor linear discrete-time systems is investigated. The solution to the state equation of the systems is derived. Necessary and sufficient conditions for the positivity of fractional descriptor linear discrete-time systems are established. The discussion is illustrated with numerical examples.