A note on polynomial approximation in Sobolev spaces

Mathematical Modelling and Numerical Analysis

Volumn 33, Issue 4, 1999, Pages 715-719

  Verfürth, Rüdiger ^a  

^a RUHR UNIVERSITY BOCHUM   (Germany)

Author keywords

Jackson inequalities; Polynomial approximation; Sobolev spaces

Indexed keywords

EID: 0039446221     PISSN: 0764583X     EISSN: None     Source Type: Journal    
DOI: 10.1051/m2an:1999159     Document Type: Article

References (5)

1. C. Carstensen and St. A. Funken, Constants in Clément-interpolation error and residual based a posteriori error estimates in finite element methods. Report 97-11, Universität Kiel, Germany (1997).
2. R.G. Durán, On polynomial approximation in Sobolev spaces. SIAM J. Numer. Anal. 20 (1983) 985-988.
3. L.E. Payne and H.F. Weinberger, An optimal Poincaré-inequality for convex domains. Arch. Rational Mech. Anal 5 (1960) 286-292.
4. R. Verfürth, Error estimates for some quasi-interpolation operators. Report 227, Universität Bochum, Germany (1997); RAIRO Modél Math. Anal. Numér. 33 (1999) 695-713.
5. R. Verfürth, Error estimates for some quasi-interpolation operators. Report 227, Universität Bochum, Germany (1997); RAIRO Modél Math. Anal. Numér. 33 (1999) 695-713.