• Title of article

    On the span of Hadamard products of vectors Original Research Article

  • Author/Authors

    Li Qiu، نويسنده , , Xingzhi Zhan، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2007
  • Pages
    4
  • From page
    304
  • To page
    307
  • Abstract
    Let A1, … , Ak be positive semidefinite matrices and B1, … , Bk arbitrary complex matrices of order n. We show thatimageandimagewhere ring operator means the Hadamard product. This generalizes two recent results of Sun, Du and Liu.
  • Keywords
    Span , Hadamard product , Range
  • Journal title
    Linear Algebra and its Applications
  • Serial Year
    2007
  • Journal title
    Linear Algebra and its Applications
  • Record number

    825512

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=825512