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Tobias Damm: Lehre/Teaching, Winter 10/11

Lecture: Numerical methods in Control Theory

Course Description

The focus is on numerical linear algebra applied to problems in control theory. Many questions in linear control theory require the computation of eigenvalues (e.g. stability), rank estimations (e.g. controllability) or the solution of matrix equations (in particular Lyapunov and Riccati equations). Major topics are model order reduction and the solution of Riccati equations.

  • Singular values and eigenvalues
  • Krylov subspace methods
  • Model order reduction
  • Linear matrix equations
  • Riccati equations
  • Lecture Notes

  • work in progress, version 19.11.10

    Exercises

    From time to time we will discuss problems during the lectures.

    02.11.10:

    Exercises: .pdf

    Material: digits.mat; alternatively: DATA.m (2.5 MB), DATA.m.gz (0.6 MB). plotdigit.m

    Literature

    Major source
    • A.C. Antoulas: Approximation of Large-Scale Dynamical Systems
    Other recommended books
    • J. Demmel: Applied Numerical Linear Algebra
    • L.N. Trefethen, D. Bau: Numerical Linear Algebra
    • L.N. Trefethen, M. Embree: Spectra and Pseudospectra
    • A. Linnemann: Numerische Methoden für lineare Regelungssysteme
    • D. Hinrichsen, A.J. Pritchard: Mathematical Systems Theory I
    • P. Lancaster, L. Rodman: The Algebraic Riccati Equation
    Internet sources:
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    Disclaimer

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