• DocumentCode
    843231
  • Title

    Note on the absolute value of the roots of a polynomial

  • Author

    Mori, Takayoshi

  • Author_Institution
    University of Ghent, Ghent, Belgium
  • Volume
    29
  • Issue
    1
  • fYear
    1984
  • fDate
    1/1/1984 12:00:00 AM
  • Firstpage
    54
  • Lastpage
    55
  • Abstract
    Some simple formulas are derived which give bounds for the absolute value of the roots of a polynomial with complex coefficients. A conjecture on the condition for some roots to be located in certain circular regions is also proposed.
  • Keywords
    Polynomials; Automatic control; Automation; Equations; Message-oriented middleware; Polynomials; Stability; Sufficient conditions; System analysis and design; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1984.1103376
  • Filename
    1103376
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=843231