• GENERALISED GAUSSIAN QUADRATURE OVER A ELLIPTICAL REGION...

K. T. Shivaram*

Abstract


This paper presents a Generalised Gaussian quadrature method for the evaluated double integral over a arbitrary function over a elliptical region. Using the transformation of variables new Gaussian points and corresponding weights are calculated. The performances of the proposed method is demonstrated by means of a numerical examples.


Keywords


Finite element method, Generalised Gaussian quadrature, Elliptical region, extended numerical integration.

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