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APPROXIMATION OF REAL DEFINTE INTEGRATION

Journal: International Journal of Advanced Research in Engineering and Technology (IJARET) (Vol.9, No. 4)

Publication Date:

Authors : ; ;

Page : 197-207

Keywords : Circular domain; Degree of precision; Error bound; Finite element method; Maclaurin’s theorem; Mixed quadrature rule.;

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Abstract

This notes deals with approximate evaluation of real definite integration over a circular domain. The mixed quadrature rule has been applied over a circular region to evaluate the typical area integrals using monomial transformation with different radius ‘a'. Finally the efficiency of this method can be numerically verified and error bound has been determined taking suitable examples.

Last modified: 2018-12-10 19:24:15