Title:       Discrete Sobolev and Poincaré inequalities for
             piecewise polynomial functions
 
Authors:     Susanne C. Brenner 

Published:   Electronic Transactions on Numerical Analysis (ETNA)
             18 (2004), 42-48

Abstract:    Discrete Sobolev and Poincaré inequalities are
             derived for pieceiwse polynomial functions on two
             dimensional domains.  These inequalities can be 
             applied to classical nonconforming finite element 
             methods and discontinuous Galerkin methods.



Presented at:

- Finite Element Circus, Cornel University, November 7-8, 2003

- University of Houston, February 5, 2004

- University of Maryland at Baltimore County, May 7, 2004

- Humboldt-Universit\" at zu Berlin, June 25, 2004