Positivity of Fractional Descriptor Linear Discrete–Time Systems

Kaczorek, Tadeusz

doi:10.2478/amcs-2019-0022

Abstract

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.

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Positivity of Fractional Descriptor Linear Discrete–Time Systems

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