This article is cited in 2 papers

Mathematics

Improvements of interrelations between moduli of smoothness

M. K. Potapov^a, B. V. Simonov<sup>b

a</sup> Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
^b Volgograd State Technical University

Abstract: Improvements of some interrelations between mixed fractional moduli of smoothness of functions of one variable are obtained. Their sharpness is proved.

Key words: inequality, space, fractional moduli of smoothness.

UDC: 517.5

Received: 27.12.2020

DOI: 10.55959/MSU0579-9368-1-64-2-2

 English version: Moscow University Mathematics Bulletin, Moscow University Mеchanics Bulletin, 2023, 78:2, 67–82

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