scientific article; zbMATH DE number 1742205
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Publication:4330452
zbMath0999.65130MaRDI QIDQ4330452
Publication date: 5 December 2002
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stabilityfinite element methodnumerical testserror boundLaplace equationpenalty methodmeshless methodelement free Galerkin methodmoving least squares methodDirichlet boundary problemirregular gridessential boundary conditions
Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)