Error analysis of a coupled finite-infinite element method for an exterior Poisson problem

DOI10.1016/J.APNUM.2006.03.010zbMath1112.65113OpenAlexW2004372711MaRDI QIDQ870298

Chunxiong Zheng

Publication date: 12 March 2007

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apnum.2006.03.010

zbMATH Keywords

numerical examplesunbounded domainserror estimatePoisson equationcoupled finite-infinite element method

Mathematics Subject Classification ID

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)

Related Items (2)

Unnamed Item ⋮ An adaptive coupling method for exterior anisotropic elliptic problems

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