Gaussian quadrature formulas for triangles
- 1 January 1973
- journal article
- research article
- Published by Wiley in International Journal for Numerical Methods in Engineering
- Vol. 7 (3) , 405-408
- https://doi.org/10.1002/nme.1620070316
Abstract
Several formulas are presented for the numerical integration of a function over a triangular area. The formulas are of the Gaussian type and are fully symmetric with respect to the three vertices of the triangle.Keywords
This publication has 1 reference indexed in Scilit:
- Engineering applications of numerical integration in stiffness methods.AIAA Journal, 1966