• Title of article

    Unital invertibility-preserving linear maps into matrix spaces

  • Author/Authors

    CONSTANTIN COSTARA، نويسنده , , Constantin، نويسنده ,

  • Issue Information
    دوهفته نامه با شماره پیاپی سال 2014
  • Pages
    4
  • From page
    99
  • To page
    102
  • Abstract
    We characterize unital invertibility-preserving linear maps from a complex, unital Banach algebra A into M n , with no continuity assumption on them.
  • Keywords
    Invertibility preserving , Linear maps , Spectrum function , Continuity
  • Journal title
    Journal of Mathematical Analysis and Applications
  • Serial Year
    2014
  • Journal title
    Journal of Mathematical Analysis and Applications
  • Record number

    1564207

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1564207