Startseite New interpolation results and applications to finite element methods for elliptic boundary value problems
Artikel
Lizenziert
Nicht lizenziert Erfordert eine Authentifizierung

New interpolation results and applications to finite element methods for elliptic boundary value problems

  • C. Bacuta , J. H. Bramble und J. E. Pasciak
Veröffentlicht/Copyright: 15. November 2010
Journal of Numerical Mathematics
Aus der Zeitschrift Band 9 Heft 3

Abstract

We consider the the interpolation problem between and , where Ω is a polygonal domain in and is the subspace of functions in H1(Ω) which vanish on the Dirichlet part (Ω)D of the boundary of Ω. The main result is that the interpolation spaces and coincide. An application of this result to a nonconforming finite element problem is presented.

Received: 2001-06-06
Published Online: 2010-11-15
Published in Print: 2001-September

© VSP 2001

Heruntergeladen am 26.11.2025 von https://www.degruyterbrill.com/document/doi/10.1515/JNMA.2001.179/pdf?lang=de
Button zum nach oben scrollen