A Mortar Finite Element Method Using Dual Spaces for the Lagrange Multiplier
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Publication:4509717
DOI10.1137/S0036142999350929zbMath0974.65105MaRDI QIDQ4509717
Publication date: 19 October 2000
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Lagrange multiplierdual normsa priori error estimatesmortar finite elementsnonmatching triangulations
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Error bounds for boundary value problems involving PDEs (65N15) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
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