• DocumentCode
    2098406
  • Title

    Invariant roots of polynomials with uncertain coefficients

  • Author

    Kraus, F. ; Guzzella, L. ; Astolfi, A. ; Tempo, R.

  • Author_Institution
    Dept. of Autom. Control, Swiss Federal Inst. of Technol., Zurich, Switzerland
  • fYear
    1993
  • fDate
    15-17 Dec 1993
  • Firstpage
    498
  • Abstract
    The roots of a polynomial whose coefficient are functions of a set of parameters will in general depend on these parameters. In this paper the following question is answered: Under what conditions are there invariant roots (IR), i.e., roots which do not vary when the parameters change?
  • Keywords
    polynomials; stability; invariant roots; parameter invariance; polynomials; stability; uncertain coefficients; Automatic control; Laboratories; Optical computing; Polynomials; Robust stability; Sufficient conditions; Uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
  • Conference_Location
    San Antonio, TX
  • Print_ISBN
    0-7803-1298-8
  • Type

    conf

  • DOI
    10.1109/CDC.1993.325098
  • Filename
    325098
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2098406