A posteriori bounds for linear functional outputs of Crouzeix-Raviart finite element discretizations of the incompressible Stokes problem

DOI<823::AID-FLD991>3.0.CO;2-A 10.1002/(SICI)1097-0363(20000415)32:7<823::AID-FLD991>3.0.CO;2-AzbMath0974.76047OpenAlexW2066181130MaRDI QIDQ4484975

Marius Paraschivoiu, Anthony T. Patera

Publication date: 12 December 2001

Full work available at URL: https://doi.org/10.1002/(sici)1097-0363(20000415)32:7<823::aid-fld991>3.0.co;2-a

zbMATH Keywords

Lagrange multipliersfinite element discretizationa posteriori error estimateCrouzeix-Raviart elementsaugmented Lagrangianincompressible Stokes problemdual max-min problemchannel flow around bodydiscontinuous pressure approximation

Mathematics Subject Classification ID

Error bounds for boundary value problems involving PDEs (65N15) Stokes and related (Oseen, etc.) flows (76D07) Finite element methods applied to problems in fluid mechanics (76M10)

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Cites Work

• Mixed and Hybrid Finite Element Methods
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