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On estimates of approximation characteristics of the Besov classes of periodic functions of many variables

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Abstract

We obtain order estimates for some approximate characteristics of the Besov classes B r p,ϑ of periodic functions of many variables.

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Authors
  1. A. S. Romanyuk
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Additional information

Institute of Mathematics, Ukrainian Academy of Sciences, Kiev. Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 49, No. 9, pp. 1250–1261, September, 1997.

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Romanyuk, A.S. On estimates of approximation characteristics of the Besov classes of periodic functions of many variables. Ukr Math J 49, 1409–1422 (1997). https://doi.org/10.1007/BF02487348

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  • DOI: https://doi.org/10.1007/BF02487348

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