An efficient second-order accurate cut-cell method for solving the variable coefficient Poisson equation with jump conditions on irregular domains

DOI10.1002/fld.1199zbMath1108.65112OpenAlexW2011673209MaRDI QIDQ3422110

Publication date: 9 February 2007

Published in: International Journal for Numerical Methods in Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/fld.1199

zbMATH Keywords

finite element method numerical examples second-order accuracy irregular boundary additive correction multigrid method

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) 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)

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Cites Work

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