Approximation of a degenerated elliptic boundary value problem by a finite element method

DOI10.1051/m2an/1981150200871zbMath0471.65075OpenAlexW2587293988MaRDI QIDQ3925120

Abderrahmane Bendali

Publication date: 1981

Published in: RAIRO. Analyse numérique (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/193376

zbMATH Keywords

asymptotic error behaviourdegenerated elliptic boundary value problemfinite Element axisymmetric Dirichlet problem

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Degenerate elliptic equations (35J70) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Related Items

Résolution d’un problème aux limites dans un ouvert axisymétrique par éléments finis en $r, z$ et séries de Fourier en $\theta $, Projection-difference schemes for hyperbolic equations with a higher-order degenerate elliptic operator

Cites Work

• n-ieme epaisseur dans les espaces de Sobolev
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