• Title of article

    Isolated points of spectrum of (p,k)-quasihyponormal operators Original Research Article

  • Author/Authors

    Kotaro Tanahashi، نويسنده , , Atsushi Uchiyama، نويسنده , , Muneo Chimage، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2004
  • Pages
    9
  • From page
    221
  • To page
    229
  • Abstract
    Let T be a (p,k)-quasihyponormal operator on a complex Hilbert space, i.e., T*k((T*T)p−(TT*)p)Tkgreater-or-equal, slanted0 for a positive number 0
  • Keywords
    Riesz idempotent , p-hyponormal , p-quasihyponormal , (p , k)-quasihyponormal
  • Journal title
    Linear Algebra and its Applications
  • Serial Year
    2004
  • Journal title
    Linear Algebra and its Applications
  • Record number

    824423

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=824423