Recent experiences with error estimation and adaptivity. II: Error estimation for \(h\)-adaptive approximations on grids of triangles and quadrilaterals

DOI10.1016/0045-7825(92)90090-7zbMath0782.65127OpenAlexW2050725442MaRDI QIDQ1205062

K. A. Haque, Theofanis Strouboulis

Publication date: 1 April 1993

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(92)90090-7

zbMATH Keywords

numerical experimentsPoisson equationerror estimatorsadaptive gridplane elastostaticsflux iterationflux projection

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) 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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