Energy-corrected finite element methods for the Stokes system

DOI10.1093/imanum/drw008zbMath1433.76087OpenAlexW2467181407MaRDI QIDQ4683767

L. John, Ulrich Rüde, Barbara I. Wohlmuth, Petra Pustějovská

Publication date: 26 September 2018

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/d52a0eb5051e8f19c59c9fcf3ed47426157dc3d0

zbMATH Keywords

asymptotic expansioncorner singularitiesStokes systemre-entrant cornerspollution effectenergy-corrected finite element methods

Mathematics Subject Classification ID

Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items (2)

Theoretical analysis and construction of numerical method for solving the Navier-Stokes equations in rotation form with corner singularity ⋮ Energy-corrected FEM and explicit time-stepping for parabolic problems

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