A Posteriori Error Estimate of Weak Galerkin FEM for Stokes Problem Using Auxiliary Subspace Techniques
DOI10.4208/cicp.OA-2022-0207OpenAlexW4324081399MaRDI QIDQ5887898
Ran Zhang, Jiachuan Zhang, Xiao Shen Wang
Publication date: 21 April 2023
Published in: Communications in Computational Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.4208/cicp.oa-2022-0207
Stokes problema posteriori error estimateweak Galerkinauxiliary subspace techniquesdiagonalization techniques
Error bounds for boundary value problems involving PDEs (65N15) Stokes and related (Oseen, etc.) flows (76D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
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