Causality of singular linear discrete time systems

Abstract

We consider two type of systems, a linear singular discrete time system and a linear singular fractional discrete time system whose coefficients are square constant matrices. By assuming that the input vector changes only at equally space sampling instants we investigate and provide properties for causality between state and inputs and causality between output and inputs.

arXiv admin note: text overlap with arXiv:1406.6669 by other authors

References in corpus (3)

• Controllability and reachability of singular linear discrete time systems
• Solutions of Higher Order Homogeneous Linear Matrix Differential Equations: Singular Case
• A note on the relation between a singular linear discrete time system and a singular linear system of fractional nabla difference equations

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• The Samuelson's model as a singular discrete time system
• Optimal equilibrium for a reformulated Samuelson economical model