Guaranteed upper bounds for the velocity error of pressure-robust Stokes discretisations

DOI10.1515/jnma-2021-0078OpenAlexW3213295155MaRDI QIDQ2103327

Philip L. Lederer, C. Merdon

Publication date: 13 December 2022

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

Full work available at URL: https://arxiv.org/abs/2008.05816

zbMATH Keywords

adaptive mesh refinementmixed finite elementsa posteriori error estimatorsincompressible Stokes equationsequilibrated fluxespressure-robustness

Mathematics Subject Classification ID

Numerical analysis (65-XX)

Uses Software

• Netgen
• NGSolve

Cites Work

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