On positive reachability of time-variant linear systems on time scales

• Autorzy: Bartosiewicz Z.
• Języki publikacji: EN

Abstrakty

EN

Positive reachability of time-variant linear positive systems on arbitrary time scales is studied. It is shown that the system is positively reachable if and only if a modified Gram matrix corresponding to the system is monomial. The general criterion is then specified for particular cases of continuous-time systems and various classes of discrete-time systems. It is shown that in the case of continuous-time systems with analytic coefficients the conditions for positive reachability are very restrictive, similarly as for time-invariant systems.

Słowa kluczowe

EN

positive system; positive reachability; time scale; time-variant linear systems; Gram matrix

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2013
• Tom: Vol. 61, nr 4
• Strony: 905--910
• Opis fizyczny: Bibliogr. 21 poz.

Twórcy

autor

Bartosiewicz Z.

• Bialystok University of Technology, 45A Wiejska St., 15-351 Białystok, Poland

Bibliografia

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