On the suboptimality of the p-version interior penalty discontinuous Galerkin method
We address the question of the rates of convergence of the p-version interior penalty discontinuous Galerkin method (p-IPDG) for second order elliptic problems with non-homogeneous Dirichlet boundary conditions. It is known that the p-IPDG method admits slightly suboptimal a-priori bounds with respe...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer Netherlands
2009
|
| Online Access: | http://eprints.nottingham.ac.uk/1128/ http://eprints.nottingham.ac.uk/1128/ http://eprints.nottingham.ac.uk/1128/1/Georgoulis_Hall_Melenk-p-convergence_for_DG.pdf |