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Found 91 Documents (Results 1–91)

Asymptotic normality of the least squares estimate in trigonometric regression with strongly dependent noise. (Ukrainian. English summary) Zbl 1463.62197

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Sobolev-orthogonal systems of functions associated with an orthogonal system. (English. Russian original) Zbl 1395.42070

Izv. Math. 82, No. 1, 212-244 (2018); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 82, No. 1, 225-258 (2018).
MSC:  42C10 41A58 33C47
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On the theorem of Géza Grünwald and Józef Marcinkiewicz. (English) Zbl 1242.41006

Nawrocki, Marek (ed.) et al., Marcinkiewicz centenary volume. Proceedings of the Józef Marcinkiewicz centenary conference, June 28–July 2, 2010. Warszawa: Polish Academy of Sciences, Institute of Mathematics (ISBN 978-83-86806-14-0/pbk). Banach Center Publications 95, 251-259 (2011).
MSC:  41A05 41A10 41-02
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On approximation of functions by trigonometric polynomials with incomplete spectrum in \(L_p\), \({0<p<1}\). (English. Russian original) Zbl 1288.41005

J. Math. Sci., New York 165, No. 4, 463-472 (2010); translation from Zap. Nauchn. Semin. POMI 366, 67-83 (2009).
MSC:  41A50 41A60 42C10
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Approximation theory and methods. Transl. from the English by V. Khristov, M. Moskova and N. Kol’kovska, under the redaction of M. Konstantinov. (Teoriya i metodi za aproksimatsiya.) (Bulgarian) Zbl 1023.41001

Studii na BIAP. Matematicheski Nauki. 5. Sofia: BIAR, Bulgarian Institute for Analyses and Research. x, 379 p. (2002).
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Approximation of functions by the Fourier-Bessel sums. (English. Russian original) Zbl 1029.42023

Russ. Math. 45, No. 8, 1-7 (2001); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2001, No. 8, 3-9 (2001).
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Mathematical analysis and numerical methods for science and technology. Volume 3: Spectral theory and applications. With the collaboration of Michel Artola and Michel Cessenat. Transl. from the French by John C. Amson. 2nd printing. (English) Zbl 0944.47002

Berlin: Springer. x, 542 p. (2000).
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Minimal polynomials on several intervals with respect to the maximum norm. A survey. (English) Zbl 0904.41018

Martínez Finkelshtein, Andrei (ed.) et al., Complex methods in approximation theory. Proceedings of the workshop, University of Almería, Spain, June 5–8, 1995. Almería: Univ. de Almería, Servicio de Publicaciones, Monografías Ciencia y Tecnología. 2, 167-159 (1997).
Reviewer: K.Menke (Dortmund)
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Chebyshev approximation of the distribution function of nonnegative random variables. (English. Russian original) Zbl 0881.41009

Cybern. Syst. Anal. 32, No. 2, 211-218 (1996); translation from Kibern. Sist. Anal. 1996, No. 2, 73-81 (1996).
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Moduli of smoothness of higher orders related to the Fourier-Jacobi expansion and the approximation of functions by algebraic polynomials. (English. Russian original) Zbl 0881.42021

Dokl. Math. 52, No. 2, 244-247 (1995); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 344, No. 5, 593-596 (1995).
MSC:  42C10 42C15 41A50
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Mathematical analysis and numerical methods for sciences and technology. (In six volumes). Volume 3: Spectral theory and applications. With the collaboration of Michel Artola and Michel Cessenat. Transl. from the French by John C. Amson. (English) Zbl 0766.47001

Berlin etc.: Springer-Verlag. x, 515 p. (1990).
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Research in the theory of approximation of functions at the Mathematical Institute of the Academy of Sciences. (English. Russian original) Zbl 0718.41001

Proc. Steklov Inst. Math. 182, 141-197 (1990); translation from Tr. Mat. Inst. Steklova 182, 128-179 (1988).
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Application of functional analysis in approximation theory. (Применение функционал’ного анализа в теории приближений.) (Russian) Zbl 0743.41002

Kalinin: Kalininskiĭ Gosudarstvennyĭ Universitet, 116 p. (1988).
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Application of functional analysis in approximation theory. Interuniversity thematic collection of scientific works. (Применение функционал’ого анализа в теории приближений. Межвузовский тематический сборник научных трудов.) (Russian) Zbl 0743.41003

Kalinin: Kalininskiĭ Gosudarstvennyĭ Universitet, 144 pp. (1986).
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