Gauss quadrature rules for numerical integration over a standard tetrahedral element by decomposing into hexahedral elements

DOI10.1016/J.AMC.2015.09.001zbMath1410.76187OpenAlexW2175134110MaRDI QIDQ1732273

T. M. Mamatha, B. Venkatesh

Publication date: 22 March 2019

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

Full work available at URL: https://doi.org/10.1016/j.amc.2015.09.001

zbMATH Keywords

finite element methodGauss Legendre quadraturetetrahedral and hexahedral elements

Mathematics Subject Classification ID

Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Numerical quadrature and cubature formulas (65D32) Numerical integration (65D30)

Related Items (1)

Numerical integration method for triple integrals using the second kind Chebyshev wavelets and Gauss-Legendre quadrature

Cites Work

• Boundary integration over linear polyhedra
• Gauss legendre quadrature formulas over a tetrahedron
• Influence of Gauss and Gauss‐Lobatto quadrature rules on the accuracy of a quadrilateral finite element method in the time domain
• APPLICATION OF DISCONTINUOUS GALERKIN SPECTRAL METHOD ON HEXAHEDRAL ELEMENTS FOR AEROACOUSTIC

This page was built for publication: Gauss quadrature rules for numerical integration over a standard tetrahedral element by decomposing into hexahedral elements