Doubly coprime decompositions of a collection of rational matrices

DOI10.1016/S0898-1221(99)00288-6zbMath0976.93010OpenAlexW1987166100MaRDI QIDQ1975692

Elena Sánchez, J. Gelonch, Carmen Coll

Publication date: 15 July 2001

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0898-1221(99)00288-6

zbMATH Keywords

transfer matrixlinear control systemscoprime decompositionsgeneralized Bezout identity

Mathematics Subject Classification ID

Algebraic methods (93B25) Matrices over function rings in one or more variables (15A54)

Related Items (1)

Reachability and observability indices of a discrete-time periodic descriptor system

Cites Work

• A connection between state-space and doubly coprime matrix-fraction descriptions of multivariable systems
• Fast projection methods for minimal design problems in linear system theory
• Strictly doubly coprime factorizations and all stabilizing compensators related to reduced-order observers
• A stability problem for discrete-time linear periodic systems
• Some relations satisfied by prime polynomial matrices and their role in linear multivariable system theory
• Periodic coprime matrix fraction decompositions

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