Technical Note: Reduction of rational integrals related to linear and convex quadrilateral finite elements

DOI10.1002/num.10026zbMath1024.65025OpenAlexW2093681288MaRDI QIDQ4795130

H. T. Rathod, Md. Shafiqul Islam

Publication date: 23 February 2003

Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/num.10026

zbMATH Keywords

finite elementsnumerical examplesrational functionanalytical integrationquadrilateral elementelement matrices

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Multidimensional problems (41A63) Approximate quadratures (41A55) Numerical quadrature and cubature formulas (65D32)

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