A note on the existence of positive realizations

DOI10.1016/j.laa.2004.06.015zbMath1060.93030OpenAlexW2043756932MaRDI QIDQ1886543

Alessandro Astolfi, Colaneri, Patrizio

Publication date: 18 November 2004

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2004.06.015

zbMATH Keywords

minimal realizationHankel matricesdiagonalpositive systemsinterlaced poles and zeros

Mathematics Subject Classification ID

Minimal systems representations (93B20)

Related Items (2)

Minimal positive realizations: A survey ⋮ An efficient algorithm for positive realizations

Cites Work

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• On the existence of a positive realization
• Positive realizations of linear systems
• An example of how positivity may force realizations of `large' dimension
• Model reduction of systems with zeros interlacing the poles
• Minimal positive realizations of transfer functions with positive real poles
• A note on minimality of positive realizations
• Positive 1D and 2D systems

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