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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

A discontinuous Galerkin pressure correction scheme for the incompressible Navier–Stokes equations: Stability and convergence
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by Rami Masri, Chen Liu and Beatrice Riviere HTML | PDF
Math. Comp. 91 (2022), 1625-1654

Abstract:

A discontinuous Galerkin pressure correction numerical method for solving the incompressible Navier–Stokes equations is formulated and analyzed. We prove unconditional stability of the proposed scheme. Convergence of the discrete velocity is established by deriving a priori error estimates. Numerical results verify the convergence rates.
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Additional Information
  • Rami Masri
  • Affiliation: Department of Computational and Applied Mathematics, Rice University, Houston, Texas 77005
  • ORCID: 0000-0002-7049-0645
  • Email: rami.masri@rice.edu
  • Chen Liu
  • Affiliation: Department of Mathematics, Purdue University, West Lafayette, Indiana 47907
  • ORCID: 0000-0002-8778-7760
  • Email: liu3373@purdue.edu
  • Beatrice Riviere
  • Affiliation: Department of Computational and Applied Mathematics, Rice University, Houston, Texas 77005
  • MR Author ID: 661345
  • ORCID: 0000-0003-4230-2528
  • Email: riviere@rice.edu
  • Received by editor(s): August 23, 2021
  • Received by editor(s) in revised form: January 12, 2021
  • Published electronically: March 24, 2022
  • Additional Notes: The third author was partially supported by NSF-DMS 1913291, NSF-DMS 2111459.
  • © Copyright 2022 by Rami Masri, Chen Liu, and Beatrice Riviere
  • Journal: Math. Comp. 91 (2022), 1625-1654
  • MSC (2020): Primary 65M12, 65M15, 65M60; Secondary 35Q30, 76D05
  • DOI: https://doi.org/10.1090/mcom/3731
  • MathSciNet review: 4435942