Article contents
A Priori and a Posteriori Error Estimates for H(div)-Elliptic Problem with Interior Penalty Method
Published online by Cambridge University Press: 03 June 2015
Abstract
In this paper, we propose and analyze the interior penalty discontinuous Galerkin method for H(div)-elliptic problem. An optimal a priori error estimate in the energy norm is proved. In addition, a residual-based a posteriori error estimator is obtained. The estimator is proved to be both reliable and efficient in the energy norm. Some numerical testes are presented to demonstrate the effectiveness of our method.
Keywords
- Type
- Research Article
- Information
- Copyright
- Copyright © Global Science Press Limited 2013
References
- 1
- Cited by