Liu, Wenbin, Carstensen, C, Yan, Ningning (2006) A Posteriori Fe Error Control for P-Laplacian by Gradient Recovery in Quasi-norm. Mathematics of Computation, 75 (256). pp. 1599-1616. ISSN 0025-5718. (doi:10.1090/s0025-5718-06-01819-9) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:8486)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: https://doi.org/10.1090/s0025-5718-06-01819-9 |
Abstract
A posteriori error estimators based on quasi-norm gradient recovery are established for the finite element approximation of the p-Laplacian on unstructured meshes. The new a posteriori error estimators provide both upper and lower bounds in the quasi-norm for the discretization error. The main tools for the proofs of reliability are approximation error estimates for a local approximation operator in the quasi-norm.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1090/s0025-5718-06-01819-9 |
| Uncontrolled keywords: | finite element approximation; p-Laplacian; a posteriori error estimators; gradient recovery; quasi-norm error bounds |
| Subjects: | H Social Sciences > HA Statistics > HA33 Management Science |
| Divisions: | Divisions > Kent Business School - Division > Kent Business School (do not use) |
| Depositing User: | Steve Liu |
| Date Deposited: | 07 Sep 2008 15:06 UTC |
| Last Modified: | 05 Nov 2024 09:40 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/8486 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Liu, Wenbin.
| Creator's ORCID: |
 https://orcid.org/0000-0001-5966-6235
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