On the inf-sup condition for higher order mixed fem on meshes with hanging nodes
In: Modélisation mathématique et analyse numérique (Print), Jg. 41 (2007), Heft 1, S. 1-20
Online
academicJournal
- print, 25 ref
Zugriff:
We consider higher order mixed finite element methods for the incompressible Stokes or Navier-Stokes equations with Qr-elements for the velocity and discontinuous Pr-1-elements for the pressure where the order r can vary from element to element between 2 and a fixed bound r*. We prove the inf-sup condition uniformly with respect to the meshwidth h on general quadrilateral and hexahedral meshes with hanging nodes.
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On the inf-sup condition for higher order mixed fem on meshes with hanging nodes
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Autor/in / Beteiligte Person: | HEUVELINE, Vincent ; SCHIEWECK, Friedhelm |
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Zeitschrift: | Modélisation mathématique et analyse numérique (Print), Jg. 41 (2007), Heft 1, S. 1-20 |
Veröffentlichung: | Les Ulis: EDP Sciences, 2007 |
Medientyp: | academicJournal |
Umfang: | print, 25 ref |
ISSN: | 0764-583X (print) |
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