On Solving Elliptic Equations to Moderate Accuracy

DOI10.1137/0717075zbMath0475.65070OpenAlexW2088149646MaRDI QIDQ3930583

Martin H. Schultz, Stanley C. Eisenstat, Alan Weiser

Publication date: 1980

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0717075

zbMATH Keywords

collocation methodefficiencyfinite element methodscomputer costsRayleigh-Ritz-Galerkin methodresults of testing fourth-order versions

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (3)

Orthogonal collocation solution of biharmonic equations ⋮ A finite element solution of a reduced Fokker-Planck equation ⋮ Sinc-Collocation Method with Orthogonalization for Singular Poisson-Like Problems

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