Finite element methods for elliptic problems with singularities

DOI10.1016/0045-7825(78)90054-3zbMath0376.65040OpenAlexW2111526935MaRDI QIDQ1245565

R. Wait

Publication date: 1978

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(78)90054-3

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical interpolation (65D05) Variational methods for second-order elliptic equations (35J20)

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Cites Work

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• Crack tip finite elements are unnecessary
• The generation of elements with singularities
• Singular Isoparametric Finite Elements
• Finite element solution of boundary-value problems with non-removable singularities