de Rham diagram for hp finite element spaces

Authors
Demkowicz, L Monk, P Vardapetyan, L Rachowicz, W
Citation
L. Demkowicz et al., de Rham diagram for hp finite element spaces, COMPUT MATH, 39(7-8), 2000, pp. 29-38
Citations number
13
Categorie Soggetti
Computer Science & Engineering
Journal title
COMPUTERS & MATHEMATICS WITH APPLICATIONS
ISSN journal
08981221 → ACNP
Volume
39
Issue
7-8
Year of publication
2000
Pages
29 - 38
Database
ISI
SICI code
0898-1221(200004)39:7-8<29:DRDFHF>2.0.ZU;2-S
Abstract
We prove that the hp finite elements for H(curl) spaces, introduced in [1], fit into a general deRham diagram involving hp approximations. The corresp onding interpolation operators generalize the notion of hp interpolation in troduced in [2] and are different from the classical operators of Nedelec a nd Raviart-Thomas. (C) 2000 Elsevier Science Ltd. All rights reserved.