• DocumentCode
    819987
  • Title

    Comments on "On the Lyapunov matrix equation"

  • Author

    Montemayor, J.J. ; Womack, Baxter F.

  • Author_Institution
    University of Texas, Austin, TX, USA
  • Volume
    20
  • Issue
    6
  • fYear
    1975
  • fDate
    12/1/1975 12:00:00 AM
  • Firstpage
    814
  • Lastpage
    815
  • Abstract
    The Lyapunov matrix equation A\´Q + QA = - P is considered in the above paper, where two fundamental inequalities are derived which are satisfied by the extremal eigenvalues of the matrices Q and P provided A is a stability matrix. Similar results are derived by an alternate more simple and straightforward approach using matrix norms.
  • Keywords
    Asymptotic stability; Eigenvalues and eigenfunctions; Equations; Linear matrix inequalities; Shape control; Symmetric matrices; Transforms;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1975.1101086
  • Filename
    1101086