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Trudy Matematicheskogo Instituta imeni V.A. Steklova, 2008, Volume 260, Pages 289–296
(Mi tm600)
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This article is cited in 7 scientific papers (total in 7 papers)
On the Approximation of Differentiable Functions by Bernstein Polynomials and Kantorovich Polynomials
S. A. Telyakovskii Steklov Mathematical Institute, Russian Academy of Sciences
Abstract:
E. V. Voronovskaya and S. N. Bernstein established an asymptotic representation for the deviation of functions from Bernstein polynomials under the condition that the function has an even-order derivative. In the present paper, a similar problem is solved in the case when the function has an odd-order derivative. In addition, analogous representations are obtained for the deviations of functions from Kantorovich polynomials.
Received in June 2007
Citation:
S. A. Telyakovskii, “On the Approximation of Differentiable Functions by Bernstein Polynomials and Kantorovich Polynomials”, Function theory and nonlinear partial differential equations, Collected papers. Dedicated to Stanislav Ivanovich Pohozaev on the occasion of his 70th birthday, Trudy Mat. Inst. Steklova, 260, MAIK Nauka/Interperiodica, Moscow, 2008, 289–296; Proc. Steklov Inst. Math., 260 (2008), 279–286
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https://www.mathnet.ru/eng/tm600 https://www.mathnet.ru/eng/tm/v260/p289
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Abstract page: | 639 | Full-text PDF : | 145 | References: | 94 | First page: | 30 |
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