Positivity of the weights of extended Gauss-Legendre quadrature rules
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- by Giovanni Monegato PDF
- Math. Comp. 32 (1978), 243-245 Request permission
Abstract:
We show that the weights of extended Gauss-Legendre quadrature rules are all positive.References
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- G. Szegö, Über gewisse orthogonale Polynome, die zu einer oszillierenden Belegungsfunktion gehören, Math. Ann. 110 (1935), no. 1, 501–513 (German). MR 1512952, DOI 10.1007/BF01448041 G. SZEGÖ, Orthogonal Polynomials, Amer. Math. Soc. Colloq. Publ., Vol. 23, 4th ed., Amer. Math. Soc., Providence, R. I., 1975.
Additional Information
- © Copyright 1978 American Mathematical Society
- Journal: Math. Comp. 32 (1978), 243-245
- MSC: Primary 65D30
- DOI: https://doi.org/10.1090/S0025-5718-1978-0458809-0
- MathSciNet review: 0458809