Approximation of the arch problem by residual-free bubbles
DOI10.1051/M2AN:2001115zbMath1007.74070OpenAlexW2034004422MaRDI QIDQ2781482
M. El Alami El Ferricha, Abdellatif Agouzal
Publication date: 20 March 2002
Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)
Full work available at URL: http://www.numdam.org/item?id=M2AN_2001__35_2_271_0
Lagrange multiplierssmall thicknessloaded archresidual-free bubble functionsapproximation of middle lineconforming Galerkin mixed finite element method
Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Error bounds for boundary value problems involving PDEs (65N15)
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