The embedded finite difference method for the Poisson equation in a domain with an irregular boundary and Dirichlet boundary conditions

DOI10.1016/j.jcp.2004.07.011zbMath1061.65107OpenAlexW2049254953MaRDI QIDQ703776

Z. Jomaa, Charlie Macaskill

Publication date: 11 January 2005

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2004.07.011

zbMATH Keywords

Dirichlet problemnumerical exampleserror boundsfinite differencesPoisson equationirregular domain

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Finite difference methods for boundary value problems involving PDEs (65N06)

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