A posteriori error estimators for discontinuous Galerkin method for diffusion problems, based on the hypercircle method

DOI10.1007/s40065-022-00386-wzbMath1501.35153OpenAlexW4294609298MaRDI QIDQ2091724

Theodoros Katsaounis, Dina N. Al-Sheikh

Publication date: 2 November 2022

Published in: Arabian Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s40065-022-00386-w

zbMATH Keywords

Galerkin methodsecond-order diffusion problem

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Uses Software

• FEniCS

Cites Work

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