AC0-nonconforming quadrilateral finite element for the fourth-order elliptic singular perturbation problem

DOI10.1051/m2an/2018033zbMath1426.65169OpenAlexW2803626168MaRDI QIDQ4631397

Yuan Bao, Zhao-Liang Meng, Zhong-xuan Luo

Publication date: 24 April 2019

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1051/m2an/2018033

zbMATH Keywords

singular perturbation problemuniformly convergentquadrilateral element

Mathematics Subject Classification ID

Singular perturbations in context of PDEs (35B25) 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) Higher-order elliptic equations (35J30)

Related Items (3)

Robust nonconforming polynomial finite elements over quadrilaterals ⋮ On the uniform convergence of the weak Galerkin finite element method for a singularly-perturbed biharmonic equation ⋮ Modified Morley method by free formula for fourth order elliptic singular perturbation problems

Cites Work

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