Local $H^{-1}$ Galerkin and adjoint local $H^{-1}$ Galerkin procedures for elliptic equations
نویسندگان
چکیده
منابع مشابه
Local H − 1 Galerkin and adjoint local H − 1 Galerkin procedures for elliptic equations
— Two essentially dual, finite element methods for approximating the solution of the boundary value p rob le m Lu =• V ( Ö V « ) + b • V u + cu — f on Q, a rectangle•, with u = O on dCl are shown to give optimal order convergence. The local H~ method is based on the inner product («, L* v) and the adjoint method on {Lu, v). Discontinuons spaces can be employed for the approximate solution in th...
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ژورنال
عنوان ژورنال: RAIRO. Analyse numérique
سال: 1977
ISSN: 0399-0516
DOI: 10.1051/m2an/1977110100031