Integrals of Jacobi functions
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- by Shyam L. Kalla, Salvador Conde and Yudell L. Luke PDF
- Math. Comp. 38 (1982), 207-214 Request permission
Abstract:
In this paper, we study $\smallint _{ - 1}^1{(1 - x)^a}{(1 + x)^b}P_\nu ^{(\alpha ,\beta )}(x) dx$ and its partial derivatives with respect to a and b, where $P_\nu ^{(\alpha ,\beta )}(x)$ is the Jacobi function. Our expressions generalize the work of Blue, Gautschi and Gatteschi. The results are useful to derive integration formulas for integrands with algebraic and logarithmic singularities.References
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W. N. Bailey, Generalized Hypergeometric Series, Cambridge Univ. Press, Cambridge, 1935.
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- James L. Blue, A Legendre polynomial integral, Math. Comp. 33 (1979), no. 146, 739–741. MR 521287, DOI 10.1090/S0025-5718-1979-0521287-8 Y. L. Luke, The Special Functions and Their Approximations, Vols. 1, 2, Academic Press, New York, 1969.
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Additional Information
- © Copyright 1982 American Mathematical Society
- Journal: Math. Comp. 38 (1982), 207-214
- MSC: Primary 33A25; Secondary 33-04, 65D30
- DOI: https://doi.org/10.1090/S0025-5718-1982-0637298-8
- MathSciNet review: 637298