• Title of article

    Spectral problems on arbitrary open subsets of involving the distance to the boundary

  • Author/Authors

    Edmunds، نويسنده , , D.E. and Evans، نويسنده , , W.D.، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2006
  • Pages
    18
  • From page
    36
  • To page
    53
  • Abstract
    We consider Sobolev spaces weighted by means of powers of the distance function, analyse their embeddings from the standpoint of approximation numbers, and give upper and lower estimates for the spectral counting function for naturally associated elliptic operators.
  • Keywords
    Approximation numbers , sobolev spaces , Distance function , Spectral counting function
  • Journal title
    Journal of Computational and Applied Mathematics
  • Serial Year
    2006
  • Journal title
    Journal of Computational and Applied Mathematics
  • Record number

    1553396

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1553396