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Asymptotic Characteristics of Compact Sets and Stepanets Classes

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Abstract

We obtain estimates for the ε-entropy and ε-capacity of sets of periodic functions with mean value zero that have a (ψ, β)-derivative belonging to the space L 2(0, 2π).

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Authors
  1. B. D. Kotlyar
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Kotlyar, B.D. Asymptotic Characteristics of Compact Sets and Stepanets Classes. Ukrainian Mathematical Journal 53, 229–237 (2001). https://doi.org/10.1023/A:1010460802828

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