Abstract
This paper studies a posteriori error estimates for the stabilization of low-order mixed finite elements for the Stokes problem. An interesting property of stabilized P1/P0 and P1/P1 finite element methods is proposed and used to construct new reliable and efficient error estimators. Moreover, an average technique is applied to improve the error estimators. Numerical results verify the theoretical results and show the improvement of such an average technique.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Computer Methods in Applied Mechanics and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.