Estimates of approximative characteristics of the classes \(B_{p,\theta}^\Omega\) of periodic functions of many variables with given majorant of mixed continuity moduli in the space \(L_\infty\)

DOI10.1007/S10958-018-3803-3zbMath1392.41013OpenAlexW2801235564MaRDI QIDQ1645311

Kateryna Vasylivna Solich, Oksana Volodymyrivna Fedunyk-Yaremchuk

Publication date: 28 June 2018

Published in: Journal of Mathematical Sciences (New York) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10958-018-3803-3

zbMATH Keywords

linear operatorFejér kernelVallée-Poussin kernelmixed continuity modulusorthoprojective width

Mathematics Subject Classification ID

Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)

Related Items (1)

Estimates of approximative characteristics of the classes $B^{\Omega}_{p,\theta}$ of periodic functions of several variables with given majorant of mixed moduli of continuity in the space $L_{q}$

Cites Work

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