Finite element solution to the second order elliptic problems

DOI10.1016/0377-0427(84)90067-0zbMath0529.65063OpenAlexW1983776354MaRDI QIDQ787656

Hoon Liong Ong

Publication date: 1984

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(84)90067-0

zbMATH Keywords

finite element methodnumerical experimentsbarycentric coordinatesnumerical quadratures

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

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Cites Work

• An integral equation method for the numerical solution of a two- dimensional vertical jet under gravity
• Generalized series solution of an almost periodic differential equation
• The effect of quadrature errors in the numerical solution of two- dimensional boundary value problems by variational techniques
• Triangular Elements in the Finite Element Method
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