Year: 2006
Author: Hongsen Chen
International Journal of Numerical Analysis and Modeling, Vol. 3 (2006), Iss. 2 : pp. 163–185
Abstract
Three discontinuous Galerkin methods (SIPG, NIPG, DG) are considered for solving a one-dimensional elliptic problem. Superconvergence for the error at the interior node points and the derivative of the error at Gauss points are considered. All theoretical results obtained in the paper are supported by the results of numerical experiments.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2006-IJNAM-895
International Journal of Numerical Analysis and Modeling, Vol. 3 (2006), Iss. 2 : pp. 163–185
Published online: 2006-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 23
Keywords: discontinuous Galerkin methods superconvergence 1D problem.