INTEGRAL MODULI OF SMOOTHNESS AND THE FOURIER COEFFICIENTS OF THE COMPOSITION OF FUNCTIONS

DOI10.1070/SM1981v038n04ABEH001462zbMath0542.42002OpenAlexW2005835845MaRDI QIDQ3329911

Artur A. Sahakyan

Publication date: 1981

Published in: Mathematics of the USSR-Sbornik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm1981v038n04abeh001462

zbMATH Keywords

estimatescomposition of functionsintegral modulus of smoothnessmonotone continuous function

Mathematics Subject Classification ID

Fourier coefficients, Fourier series of functions with special properties, special Fourier series (42A16)

Related Items (3)

Luzin's problem on Fourier convergence and homeomorphisms ⋮ Homeomorphisms and Fourier expansion ⋮ Homeomorphic changes of variable and Fourier multipliers

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