Widths of the classes \( {B}_{p,\theta}^{\Omega } \) of periodic functions of many variables in the space \(B_{1,1}\)
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Publication:1755713
DOI10.1007/S10958-018-4056-XzbMath1434.41022OpenAlexW2894387963MaRDI QIDQ1755713
Svitlana Borysivna Hembars'ka, Mykhailo Vitaliiovych Hembars'kyi
Publication date: 11 January 2019
Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10958-018-4056-x
Approximation by arbitrary nonlinear expressions; widths and entropy (41A46) Conjugate functions, conjugate series, singular integrals (42A50)
Related Items (2)
Characteristics of the linear and nonlinear approximations of the Nikol'skii-Besov-type classes of periodic functions of several variables ⋮ Best orthogonal trigonometric approximations of the Nikol'skii-Besov-type classes of periodic functions in the space \(B_{ \infty ,1}\)
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