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Singular Switched Systems in Discrete Time: Recent Solution Theory and Open Problems

Speaker Prof. Sutrisno

Assistant professor at Dept. of Mathematics, Universitas Diponegoro, Semarang, Indonesia.

Place Building 133 Room 316-1

Time  Mar. 5th (Tues) 15:00

Abstract

In this talk, some recent studies about discrete-time singular switched systems will be presented. This covers solution theory and the characterizations for fundamental properties such as observability, controllability, and stability. In particular, surrogate systems–ordinary switched systems that have equivalent input-output behaviour–have been established for solvable systems. Furthermore, some open problems related to this system class, such as observer designs and the security of cyber-physical systems, will also be discovered.

Biography

Sutrisno is currently an assistant professor at Dept. of Mathematics, Universitas Diponegoro, Semarang, Indonesia. He received his Ph.D. degree from the University of Groningen, the Netherlands in 2023. His PhD thesis was about switched singular systems in discrete time. His research interests include systems and control both in theory and applications, especially singular systems class and applications in inventory control.