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Found 531 Documents (Results 1–100)

Convergence of multiple Fourier-Walsh series of functions of bounded \(\Lambda\)-variation. (English. Russian original) Zbl 1339.42020

J. Contemp. Math. Anal., Armen. Acad. Sci. 40, No. 2, 1-13 (2005); translation from Izv. Nats. Akad. Nauk Armen., Mat. 40, No. 2, 3-14 (2005).
MSC:  42C10
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Two remarks on quasi-greedy bases in the \(L_1\) spaces. (English. Russian original) Zbl 1339.46026

J. Contemp. Math. Anal., Armen. Acad. Sci. 40, No. 1, 2-14 (2005); translation from Izv. Nats. Akad. Nauk Armen., Mat. 40, No. 1, 5-17 (2005).
MSC:  46E30 42C10 46B15
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A procedure for proving special function inequalities involving a discrete parameter. (English) Zbl 1360.68933

Kauers, Manuel (ed.), Proceedings of the 2005 international symposium on symbolic and algebraic computation, ISSAC’05, Beijing, China, July 24–27, 2005. New York, NY: ACM Press (ISBN 1-59593-095-7). 156-162 (2005).
MSC:  68W30 26D15 33C45 33F10 68T15
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Strong nonnegative linearization of orthogonal polynomials. (English) Zbl 1219.42014

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 461-477 (2005).
MSC:  42C05
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An analog of the Cauchy-Hadamard formula for expansions in \(q\)-polynomials. (English) Zbl 1219.33021

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 443-460 (2005).
MSC:  33D15
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The Hilbert space asymptotics of a class of orthonormal polynomials on a bounded interval. (English) Zbl 1219.41026

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 367-381 (2005).
MSC:  41A60 42C05
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A bilateral series involving basic hypergeometric functions. (English) Zbl 1219.33026

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 361-366 (2005).
MSC:  33D45 33D80
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A second addition formula for continuous \(q\)-ultraspherical polynomials. (English) Zbl 1219.33025

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 339-360 (2005).
MSC:  33D45 33D80
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The little \(q\)-Jacobi functions of complex order. (English) Zbl 1219.33024

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 301-338 (2005).
MSC:  33D45 05A15 05A30
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Some systems of multivariable orthogonal Askey-Wilson polynomials. (English) Zbl 1219.33027

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 209-219 (2005).
MSC:  33D70 33D45
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\(q\)-analogues of some multivariable biorthogonal polynomials. (English) Zbl 1219.33023

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 185-208 (2005).
MSC:  33D45 33D70
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Painlevé equations and associated polynomials. (English) Zbl 1219.33029

Ismail, Mourad E. H. (ed.) et al., Theory and applications of special functions. A volume dedicated to Mizan Rahman. Papers from the special session of the American Mathematical Society annual meeting held in Baltimore, MD, USA, January 15–18, 2003. New York, NY: Springer (ISBN 0-387-24231-7). Developments in Mathematics 13, 123-163 (2005).
MSC:  33E17 33C45 34M55
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Constructive approximation methods in antenna theory. (Конструктивные методы аппроксимации в теории антенн.) (Russian) Zbl 1292.93002

Moscow: Izd. Sains-Press (ISBN 5-94818-027-1). 512 p. (2005).
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Computing orthogonal rational functions on a halfline. (English) Zbl 1216.42005

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 621-634 (2005).
MSC:  42C05 65D05
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Shift strategies for polynomial expansions. (English) Zbl 1151.41023

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 561-572 (2005).
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Some convergence properties of the Walsh-Kaczmarz system with respect to the Marcinkiewicz means. (English) Zbl 1214.42056

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 503-516 (2005).
MSC:  42C10 42C20
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Fourier sums in Sonin-Markov polynomials. (English) Zbl 1151.41301

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 469-485 (2005).
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On the pointwise strong approximation by orthogonal expansions. (English) Zbl 1214.42063

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 445-458 (2005).
MSC:  42C15 41A10
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Properties of Fejér means of Fourier series with respect to unbounded Vilenkin systems. (English) Zbl 1214.42055

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 355-373 (2005).
MSC:  42C10
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Homogeneous Banach spaces with respect to Jacobi polynomials. (English) Zbl 1136.33300

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 331-353 (2005).
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On multivariate classical orthogonal polynomials. (English) Zbl 1216.42003

Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 315-329 (2005).
MSC:  42C05 33C50 33C47
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Hamiltonian operators in noncommutative world. (English) Zbl 1142.33007

Eells, James (ed.) et al., Geometry and dynamics. International conference in honor of the 60th anniversary of Alberto Verjovsky, Cuernavaca, Mexico, January 6–11, 2003. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3851-2/pbk). Contemporary Mathematics 389. Aportaciones Matemáticas, 43-67 (2005).
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Some remark on the Bergman kernel for the dual Lie ball. (English) Zbl 1127.32002

Kazama, Hideaki (ed.) et al., Proceedings of the 12th international conference on finite or infinite dimensional complex analysis and applications, ICFIDCAA, Tokyo, Japan, July 27– 31, 2004. Fukuoka: Kyushu University Press (ISBN 4-87378-899-4/pbk). 59-66 (2005).
MSC:  32A25 33C55 33D50
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Zeros of orthogonal polynomials. (English. Russian original) Zbl 1146.42004

Subbotin, Yu. N. (ed.), Function theory. Transl. from the Russian. Moscow: MAIK Nauka/ Interperiodica. Proc. Steklov Inst. Math. 2005, Suppl. 2, S30-S48 (2005); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 11, No. 2, 30-46 (2005).
Reviewer: Yu Jiarong (Wuhan)
MSC:  42C05 33C45 42A05
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Lecture notes on orthogonal polynomials of several variables. (English) Zbl 1145.42007

zu Castell, Wolfgang (ed.) et al., Inzell lectures on orthogonal polynomials. Lectures from the 2nd summer school, Inzell, Germany, September 17–21, 2001. Hauppauge, NY: Nova Science Publishers (ISBN 1-59454-108-6/hbk). Advances in the Theory of Special Functions and Orthogonal Polynomials, 141-196 (2005).
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Orthogonal polynomials and Banach algebras. (English) Zbl 1119.33011

zu Castell, Wolfgang (ed.) et al., Inzell lectures on orthogonal polynomials. Lectures from the 2nd summer school, Inzell, Germany, September 17–21, 2001. Hauppauge, NY: Nova Science Publishers (ISBN 1-59454-108-6/hbk). Advances in the Theory of Special Functions and Orthogonal Polynomials, 103-139 (2005).
MSC:  33C45 42C05 34B05 39A11 46J15
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Canonical moments, orthogonal polynomials with applications to statistics. (English) Zbl 1114.62014

zu Castell, Wolfgang (ed.) et al., Inzell lectures on orthogonal polynomials. Lectures from the 2nd summer school, Inzell, Germany, September 17–21, 2001. Hauppauge, NY: Nova Science Publishers (ISBN 1-59454-108-6/hbk). Advances in the Theory of Special Functions and Orthogonal Polynomials, 1-53 (2005).
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Some continuous analogs of the expansion in Jacobi polynomials and vector-valued orthogonal bases. (English. Russian original) Zbl 1115.33008

Funct. Anal. Appl. 39, No. 2, 106-119 (2005); translation from Funkts. Anal. Prilozh. 39, No. 2, 31-46 (2005).
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A modified \(P\)-adic integral and a modified \(P\)-adic derivative for functions defined on a half-axis. (English, Russian) Zbl 1126.26022

Russ. Math. 49, No. 6, 25-36 (2005); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2005, No. 6, 28-39 (2005).
MSC:  26E99 42C10 26D15
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