• Title of article

    On coupling wavelets with fictitious domain approaches Original Research Article

  • Author/Authors

    J. Baccou، نويسنده , , J. Liandrat، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2005
  • Pages
    7
  • From page
    1325
  • To page
    1331
  • Abstract
    We define and analyse a numerical algorithm for the approximation of parabolic equations on a general 2D domain with Dirichlet boundary conditions. It couples wavelet approximations with fictitious domain surface Lagrange multiplier approaches. This algorithm turns out to be precise, fast and numerically efficient.
  • Keywords
    Fictitious domain , Lagrange multipliers , Preconditioning , Wavelets
  • Journal title
    Applied Mathematics Letters
  • Serial Year
    2005
  • Journal title
    Applied Mathematics Letters
  • Record number

    898058

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=898058