Year: 1999
Journal of Computational Mathematics, Vol. 17 (1999), Iss. 2 : pp. 113–124
Abstract
In this paper, the Wilson nonconforming finite element is considered for solving a class of second-order elliptic boundary value problems. Based on an asymptotic error expansion for the Wilson finite element, the global superconvergences, the local superconvergences and the defect correction schemes are presented.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/1999-JCM-9086
Journal of Computational Mathematics, Vol. 17 (1999), Iss. 2 : pp. 113–124
Published online: 1999-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 12
Keywords: Finite elements Defect correction Global super convergence Wilson element.