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On approximation of convolution classes

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Abstract

Asymptotic equalities are found for the least upper bounds of the best approximations of some convolution classes with even kernel in the metric of a spaceL p.

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Authors and Affiliations

  1. Lutsk Pedagogical Institute, Lutsk

    D. N. Bushev & I. R. Koval'chuk

Authors
  1. D. N. Bushev
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  2. I. R. Koval'chuk
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Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 45, No. 1, pp. 26–31, January, 1993.

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Bushev, D.N., Koval'chuk, I.R. On approximation of convolution classes. Ukr Math J 45, 26–32 (1993). https://doi.org/10.1007/BF01062034

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  • DOI: https://doi.org/10.1007/BF01062034

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