Burman, Erik and Stamm, Benjamin (2010) Bubble stabilized discontinuous Galerkin method for parabolic and elliptic problems. Numerische Mathematik, 116 (2). pp. 213-241. ISSN 0029-599X

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Abstract

In this paper we give an analysis of a bubble stabilized discontinuous Galerkin method for elliptic and parabolic problems. The method consists of stabilizing the numerical scheme by enriching the discontinuous affine finite element space elementwise by quadratic bubbles. This approach leads to optimal convergence in the space and time discretization parameters.

Item Type:	Article
Schools and Departments:	School of Mathematical and Physical Sciences > Mathematics
Depositing User:	Erik Burman
Date Deposited:	06 Feb 2012 18:38
Last Modified:	23 Apr 2012 14:46
URI:	http://sro.sussex.ac.uk/id/eprint/17491

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