An algorithm for computing multivariable root loci by pivoting

DOI10.1080/0020718508961111zbMath0563.93024OpenAlexW2008110096MaRDI QIDQ3677589

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Publication date: 1985

Published in: International Journal of Control (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/0020718508961111

zbMATH Keywords

pivotingrobust algorithmKuhn's algorithmmultivariable root loci

Mathematics Subject Classification ID

Multivariable systems, multidimensional control systems (93C35) Linear systems in control theory (93C05) Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Nonlinear algebraic or transcendental equations (65H99) Model systems in control theory (93C99)

Related Items (1)

Simple pivoting algorithm for root-locus method of linear systems with delay

Cites Work

• The computation of fixed points and applications
• Graphical bounds for the root-loci of linear multivariable systems
• On the asymptotic root-loci of linear multivariable systems
• Asymptotic behaviour of root-loci of linear multivariable systems
• The asymptotic behaviour, the angles of departure, and the angles of approach, of the characteristic frequency loci
• Characteristic frequency functions and characteristic gain functions
• Multivariate root loci: a unified approach to finite and infinite zeros
• Finding all solutions to polynomial systems and other systems of equations

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