A robust DPG method for large domains

DOI10.1016/j.camwa.2021.04.021OpenAlexW3157088240MaRDI QIDQ2027596

Norbert Heuer, Thomas Führer

Publication date: 27 May 2021

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

Full work available at URL: https://arxiv.org/abs/2011.12098

zbMATH Keywords

plate bendingdiscontinuous Petrov-Galerkin methodlocking phenomenaoptimal test functionsultraweak formulation

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Error bounds for boundary value problems involving PDEs (65N15) 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)

Related Items (3)

Analysis of backward Euler primal DPG methods ⋮ A DPG method for shallow shells ⋮ A Discontinuous Petrov–Galerkin Method for Reissner–Mindlin Plates

Cites Work

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• A Posteriori Error Control for DPG Methods
• Analysis of First-Order System Least Squares (FOSLS) for Elliptic Problems with Discontinuous Coefficients: Part I

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