A New Straightforward Method for Evaluating Singular Integrals
Applied and Computational Mathematics
Volume 4, Issue 6, December 2015, Pages: 420-423
Received: May 27, 2015; Accepted: Jun. 3, 2015; Published: Oct. 13, 2015
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Authors
Md. Habibur Rahaman, Department of Mathematics, Rajshahi University of Engineering and Technology, Kazla, Rajshahi-6204, Bangladesh; Adarsho Karigori & Banijjik College, Hatemkhan, Rajshahi-6000, Bangladesh
Md. Ashraful Huq, Department of Mathematics, Rajshahi University of Engineering and Technology, Kazla, Rajshahi-6204, Bangladesh
M. Kamrul Hasan, Department of Mathematics, Rajshahi University of Engineering and Technology, Kazla, Rajshahi-6204, Bangladesh
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Abstract
A new more accurate straightforward method is presented for evaluating the singular integrals. A few methods in numerical analysis is useful for evaluating the integral where singularities arises, most of them uses extrapolation technique at singular point. This new method uses directly and gives better results and the Romberg integration of this formula converses faster than others previous methods.
Keywords
Numerical Integration, Singular Integrals, Lagrange’s Interpolation Formula, Romberg Integration
To cite this article
Md. Habibur Rahaman, Md. Ashraful Huq, M. Kamrul Hasan, A New Straightforward Method for Evaluating Singular Integrals, Applied and Computational Mathematics. Vol. 4, No. 6, 2015, pp. 420-423. doi: 10.11648/j.acm.20150406.14
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