ANALYSIS OF LEAST-SQUARES APPROXIMATIONS TO SECOND-ORDER ELLIPTIC PROBLEMS. I. FINITE ELEMENT METHOD

DOI10.1081/NFA-120006702zbMath1010.65048OpenAlexW3145993726MaRDI QIDQ3148360

Suh-Yuh Yang

Publication date: 15 May 2003

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1081/nfa-120006702

zbMATH Keywords

error estimatesfinite element methodsecond-order elliptic problemscondition number

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite difference methods for boundary value problems involving PDEs (65N06)

Related Items (3)

Analysis of a splitting method for incompressible inviscid rotational flow problems ⋮ Analysis of the \(L^{2}\) least-squares finite element method for a velocity-vorticity problem arising in incompressible inviscid rotational flows ⋮ Convergence analysis for least-squares finite element approximations of second-order two-point boundary value problems

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