A quadrature rule of Lobatto-Gaussian for numerical integration of analytic functions
Keyword(s):
<p style='text-indent:20px;'>A novel quadrature rule is formed combining Lobatto six point transformed rule and Gauss-Legendre five point transformed rule each having precision nine. The mixed rule so formed is of precision eleven. Through asymptotic error estimation the novelty of the quadrature rule is justified. Some test integrals have been evaluated using the mixed rule and its constituents both in non-adaptive and adaptive modes. The results are found to be quite encouraging for the mixed rule which is in conformation with the theoretical prediction.</p>
2015 ◽
Vol 34e
(1and2)
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pp. 61
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2020 ◽
Vol 39e
(2)
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pp. 271-276
1999 ◽
Vol 328
(7)
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pp. 631-636
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1969 ◽
Vol 4
(1)
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pp. 19-29
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2012 ◽
2015 ◽
Vol 10
(4)
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pp. 391-392
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1985 ◽
Vol 12-13
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pp. 425-431
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