Hardy–Littlewood and Ulyanov inequalities

DOI10.1090/memo/1325OpenAlexW3182420823MaRDI QIDQ3380557

Sergey Yu. Tikhonov, Yurii S. Kolomoitsev

Publication date: 29 September 2021

Published in: Memoirs of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1711.08163

zbMATH Keywords

fractional derivativesembedding theoremsmoduli of smoothness\(K\)-functionalsHardy-Litlewood-Nikol'skii's inequalitiesUlyanov's inequalities

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Multipliers for harmonic analysis in several variables (42B15) Fractional derivatives and integrals (26A33) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Multidimensional problems (41A63) Approximation by polynomials (41A10) Inequalities involving derivatives and differential and integral operators (26D10) Real polynomials: analytic properties, etc. (26C05) Research exposition (monographs, survey articles) pertaining to approximations and expansions (41-02)

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