Equivalence of local-best and global-best approximations in \(\boldsymbol{H}(\mathrm{curl})\)
type: Item
instance of: scholarly article
title: Equivalence of local-best and global-best approximations in \(\boldsymbol{H}(\mathrm{curl})\)
zbMATH Open document ID: 1490.65264
author: Martin Vohralík
author: T. Chaumont-Frelet
published in: Calcolo
publication date: 2021-12-14T00:00:00Z
Mathematics Subject Classification ID: 65N30
Mathematics Subject Classification ID: 41A10
Mathematics Subject Classification ID: 41A50
Mathematics Subject Classification ID: 65D05
Mathematics Subject Classification ID: 65N15
zbMATH DE Number: 7444711
zbMATH Keywords: Sobolev space \(\boldsymbol{H}(\mathrm{curl})\)
zbMATH Keywords: tangential trace continuity
zbMATH Keywords: minimal regularity
zbMATH Keywords: constrained approximation
zbMATH Keywords: unconstrained approximation
zbMATH Keywords: a priori error estimate
zbMATH Keywords: a posteriori error estimate
zbMATH Keywords: finite element method
zbMATH Keywords: edge elements
Wikidata QID: Q114228533
MaRDI profile type: Publication
full work available at URL: s10092-021-00430-9
OpenAlex ID: W3033709894
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DOI: 10.1007/S10092-021-00430-9
description: scientific article; zbMATH DE number 7444711