A hybrid two-step finite element method for flux approximation:a prioriestimates

DOI10.1051/m2an/2016062zbMath1379.65089OpenAlexW2520917382MaRDI QIDQ5367323

Dongwoo Sheen, Young-Ju Lee, JaEun Ku

Publication date: 13 October 2017

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

Full work available at URL: https://doi.org/10.1051/m2an/2016062

zbMATH Keywords

convergenceGalerkin methodfinite element methoderror boundnumerical experimentmixed finite elementflux variablesecond-order elliptic differential equations

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) 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)

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