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Recovery type a posteriori error estimates in finite element methods

โœ Scribed by Zhang, Zhimin ;Yan, Ningning

Publisher
Springer-Verlag
Year
2001
Tongue
English
Weight
223 KB
Volume
8
Category
Article
ISSN
1226-0061

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๐Ÿ“œ SIMILAR VOLUMES

Gradient recovery type a posteriori erro
Gradient recovery type a posteriori error estimates for finite element approximations on irregular meshes
โœ Ningning Yan; Aihui Zhou ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 125 KB

In this paper, the gradient recovery type a posteriori error estimators for ยฎnite element approximations are proposed for irregular meshes. Both the global and the local a posteriori error estimates are derived. Moreover, it is shown that the a posteriori error estimates is asymptotically exact on w