A new 3D equilibrated residual method improving accuracy and efficiency of flux-free error estimates

DOI10.1002/nme.6141zbMath1548.65322WikidataQ127775901 ScholiaQ127775901MaRDI QIDQ6549922

Núria Parés, Pedro Díez

Publication date: 4 June 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

certificatesequilibrated boundary tractionsflux-freefully computable a posteriori error estimationexact/guaranteed strict boundsverification and adaptivity

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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