Interior superconvergence of finite element solutions for Stokes problems by local L2 projections

H. Chen

doi:10.1515/156939504323074496

Published by De Gruyter June 1, 2004

Interior superconvergence of finite element solutions for Stokes problems by local L² projections

H. Chen

From the journal Journal of Numerical Mathematics

https://doi.org/10.1515/156939504323074496

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This paper derives some interior superconvergence estimates for finite element solutions of the Stokes problem by a local L² projection method. The results depend only on local properties of the Stokes problem and the finite element approximations.

Key Words: interior error estimate,; finite element method,; superconvergence,; L2 projection method,; Stokes problem

Published Online: 2004-06-01

Published in Print: 2004-06-01

Interior superconvergence of finite element solutions for Stokes problems by local L² projections

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