Polynomial basis functions for curved elements using hyperbolas

DOI10.1016/0898-1221(90)90006-6zbMath0701.65009OpenAlexW1995099143MaRDI QIDQ914324

N. E. Zubov

Publication date: 1990

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0898-1221(90)90006-6

zbMATH Keywords

Dirichlet problemfinite elementsLaplace equationcurved elementspolynomial second order basis

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Numerical interpolation (65D05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

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• Extensions and generalisations of rational and high order transformation methods
• High Order Transformation Methods for Curved Finite Elements

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