Weak imposition of essential boundary conditions in the finite element approximation of elliptic problems with non-matching meshes

DOI10.1002/nme.4815zbMath1352.65485OpenAlexW1947125229MaRDI QIDQ2952838

Ramon Codina, Joan Baiges

Publication date: 30 December 2016

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/2117/85085

zbMATH Keywords

elliptic problemsnon-matching meshesessential boundary conditions

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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