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Inequalities refining relationships between mixed moduli of smoothness in $L_1$- and $L_q$-metrics
M. K. Potapova, B. V. Simonovb a Moscow State University, 1 Vorobyevy Gory, GSP-1, Moscow, 119991 Russia
b Volgograd State Technical University, 28 Lenin Ave., Volgograd, 400005 Russia
Abstract:
Some refinements for some relations between mixed moduli of smoothness of fractional orders considered in metrics of $L_1$ and $L_q$ are obtained in the article.
Keywords:
inequality, metrics, mixed fractional moduli of smoothness.
Received: 17.05.2021 Revised: 17.05.2021 Accepted: 29.06.2021
Citation:
M. K. Potapov, B. V. Simonov, “Inequalities refining relationships between mixed moduli of smoothness in $L_1$- and $L_q$-metrics”, Izv. Vyssh. Uchebn. Zaved. Mat., 2022, no. 2, 43–61; Russian Math. (Iz. VUZ), 66:2 (2022), 36–52
Linking options:
https://www.mathnet.ru/eng/ivm9750 https://www.mathnet.ru/eng/ivm/y2022/i2/p43
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Abstract page: | 170 | Full-text PDF : | 35 | References: | 32 | First page: | 14 |
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