Some remarks on the constant in the strengthened CBS inequality: Estimate for hierarchical finite element discretizations of elasticity problems

DOI<469::AID-NUM4>3.0.CO;2-B 10.1002/(SICI)1098-2426(199907)15:4<469::AID-NUM4>3.0.CO;2-BzbMath0954.74062OpenAlexW2033712646MaRDI QIDQ4262208

Jean-François Maitre, Michael Jung

Publication date: 8 February 2001

Full work available at URL: https://doi.org/10.1002/(sici)1098-2426(199907)15:4<469::aid-num4>3.0.co;2-b

zbMATH Keywords

multilevel methodsiterative solverstetrahedral elementstriangular meshesthree-dimensional elasticity problemsplane linear elasticity problemsbounds on constantpiecewise-linear/piecewise-quadratic finite element discretizationstrengthened Cauchy-Bouniakowski-Schwarz inequalitytwo-level hierarchical piecewise-linear/piecewise-linear finite element discretizations

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Error bounds for boundary value problems involving PDEs (65N15)

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