A method of approximating stiffness matrices for some pseudodifferential equations

DOI10.1016/0021-9991(88)90070-8zbMath0648.65079OpenAlexW1986900701MaRDI QIDQ1105336

Alexander Bogomolny

Publication date: 1988

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(88)90070-8

zbMATH Keywords

Galerkin methodfinite element methodsingular integralsstiffness matrixpseudodifferential equationsNumerical examplescrack and stamp problemsuniform square mesh

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Boundary value problems for PDEs with pseudodifferential operators (35S15) Brittle damage (74R05)

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Cites Work

• A Galerkin collocation method for some integral equations of the first kind
• Numerical solution of the stamp problem
• Variational formulation of the roller contact problem
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