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JOURNALS // Vestnik Samarskogo Universiteta. Estestvenno-Nauchnaya Seriya // Archive

Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2012 Issue 3/1(94), Pages 5–13 (Mi vsgu1)

Mathematics

About one problem of the approximation theory

Yu. G. Abakumov, M. A. Verkhoturova, Y. S. Kogan

Dept. of Informatics, Computing Technics and Applied Mathematics, Chita State University, Chita, 672039, Russian Federation

Abstract: In the given article the solution of the problem of finding of accurate constants by methods of summation of Fourier series is considered. The number of results belonging to the constants , the existence of parameters are also set forth.

Keywords: methods of summation of Fourier series, trigonometric Bascakov operators, accurate constants.

UDC: 517.51

Received: 01.11.2011
Revised: 01.11.2011



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