Modified Morley method by free formula for fourth order elliptic singular perturbation problems

DOI10.1016/j.camwa.2022.09.016OpenAlexW4301180132MaRDI QIDQ2094354

Zhao-Liang Meng

Publication date: 28 October 2022

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2022.09.016

zbMATH Keywords

triangular meshnonconforming finite elementsingular perturbation problemsMorley element methodfree formula

Mathematics Subject Classification ID

Singular perturbations in context of PDEs (35B25) Boundary value problems for higher-order elliptic equations (35J40) Finite element methods applied to problems in solid mechanics (74S05) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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