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Found 426 Documents (Results 1–100)

Moment preserving spline approximation and generalized Turán quadratures. (English) Zbl 0900.41010

Herceg, D. (ed.) et al., IX conference on applied mathematics, Budva, Yugoslavia, May 30-June 1, 1994. Proceedings. Novi Sad: University of Novi Sad, 37-45 (1995).
MSC:  41A15 65D32 33C45
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Equivalence of properties of generalized Hermite polynomials. (English) Zbl 0868.33005

Herceg, D. (ed.) et al., IX conference on applied mathematics, Budva, Yugoslavia, May 30-June 1, 1994. Proceedings. Novi Sad: University of Novi Sad, 13-19 (1995).
MSC:  33C45 65Q05
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Series in multiplicative systems convergent to Denjoy-integrable functions. (English. Russian original) Zbl 0866.42021

Sb. Math. 186, No. 12, 1821-1842 (1995); translation from Mat. Sb. 186, No. 12, 129-150 (1995).
MSC:  42C10 26A39
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On coefficients of lacunary trigonometric series and Rademacher series converging on sets of zero measure. (English. Russian original) Zbl 0857.42014

Russ. Math. 39, No. 9, 35-45 (1995); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 1995, No. 9 (400), 37-47 (1995).
MSC:  42C10 42A55
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Convergence and Gibbs phenomenon for double Fourier-Walsh series of functions of bounded harmonic variation. (English. Russian original) Zbl 0859.42020

J. Contemp. Math. Anal., Armen. Acad. Sci. 30, No. 5, 30-46 (1995); translation from Izv. Nats. Akad. Nauk Armen., Mat. 30, No. 5, 41-59 (1995).
Reviewer: F.Móricz (Szeged)
MSC:  42C10 42B05
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On uniqueness of additive functions of dyadic cubes and series by Haar systems. (English. Russian original) Zbl 0860.42019

J. Contemp. Math. Anal., Armen. Acad. Sci. 30, No. 5, 2-13 (1995); translation from Izv. Nats. Akad. Nauk Armen., Mat. 30, No. 5, 7-21 (1995).
MSC:  42C10
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An inequality for the Kummer confluent hypergeometric function. (English) Zbl 0845.30001

Behara, Minaketan (ed.) et al., Proceedings of the 2nd Gauss symposium. Conference A: Mathematics and theoretical physics, Munich, Germany, August 2-7, 1993. Berlin: Walter de Gruyter. Symposia Gaussiana. 715-722 (1995).
MSC:  30B50 33C15 33C45
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On the zeros localization of \(k>2\) consecutive orthogonal polynomials of their derivatives. (English) Zbl 0854.42019

Singh, S. P. (ed.) et al., Approximation theory, wavelets and applications. Proceedings of the NATO Advanced Study Institute on recent developments in approximation theory, wavelets and applications, Maratea, Italy, May 16-26, 1994. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 454, 315-324 (1995).
MSC:  42C05 33C45
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Graphical theory of representations of orthogonal, unitary and symplectic groups. (English) Zbl 0845.22008

Moskaliuk, S. S. (ed.), Group theoretical methods in physics. Proceedings of the eleventh international Hutsulian workshop, Rakhiv, Ukraine, October 25-31, 1992. Palm Harbor, FL: Hadronic Press. 23-92 (1995).
Reviewer: F.M.Ragab (Cairo)
MSC:  22E70 22E45 81R05
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Constructing orthogonal polynomials by modifications of regular hermitian functionals by polynomials. (English) Zbl 0843.42012

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 617-630 (1995).
MSC:  42C05 33C45
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Varying orthogonality for a class of hypergeometric type polynomials. (English) Zbl 0844.33007

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 527-541 (1995).
Reviewer: H.Stahl (Berlin)
MSC:  33C45 34E20
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Asymptotic properties of some Laurent-type polynomials. (English) Zbl 0864.42011

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 516-526 (1995).
MSC:  42C05 42C10 33C55
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Asymptotic properties of polynomials orthogonal with respect to varying measures. (English) Zbl 0846.42015

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 392-405 (1995).
MSC:  42C05
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From Padé to Padé-type approximants. Exact rate of convergence. (English) Zbl 0841.41014

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 155-163 (1995).
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Some inverse problems for second order structure relations. (English) Zbl 0852.42015

Florenzano, Monique (ed.) et al., Approximation and optimization in the Caribbean II. Proceedings of the 2nd international conference held in Havana, Cuba, September 26 - October 1, 1993. Frankfurt a. M.: Peter Lang. Approximation Optimization. 8, 129-146 (1995).
MSC:  42C05 33C45
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