Covergence rates for the approximations of the solutions to algebraic Riccati equations with unbounded coefficients: Case of analytic semigroups

DOI10.1007/BF01385866zbMath0766.65055MaRDI QIDQ1195914

Irena Lasiecka

Publication date: 2 February 1993

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/133686

zbMATH Keywords

boundary controlDirichlet problemheat equationanalytic semigroupalgebraic Riccati equationsoptimal rates of convergenceboundary feedback stabilizationPoisson operator

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Optimal feedback synthesis (49N35) Control/observation systems governed by partial differential equations (93C20) Stabilization of systems by feedback (93D15)

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