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Sibirskii Matematicheskii Zhurnal, 2022, Volume 63, Number 6, Pages 1382–1410 DOI: https://doi.org/10.33048/smzh.2022.63.616
(Mi smj7738)
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This article is cited in 3 scientific papers (total in 3 papers)
The images of integration operators in weighted function spaces
E. P. Ushakovaabc a V. A. Trapeznikov Institute of Control Sciences of Russian Academy of Sciences, Moscow
b Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
c Computer Centre of Far Eastern Branch RAS, Khabarovsk
DOI:
https://doi.org/10.33048/smzh.2022.63.616
Abstract:
We obtain conditions for the validity of norm inequalities on the images and preimages of integration operators of positive integer orders in the Besov and Triebel–Lizorkin spaces with local Muckenhoupt weights on ${\Bbb R}^N$. As application, we establish a connection between the entropy and approximative numbers of the embedding operators and the same characteristics of the integration operators.
Keywords:
Riemann–Liouville operator, Besov and Triebel–Lizorkin spaces, local Muckenhoupt weight, Battle–Lemarié spline-type wavelet system, atomic decomposition.
Received: 05.02.2022 Revised: 05.02.2022 Accepted: 15.08.2022
Citation:
E. P. Ushakova, “The images of integration operators in weighted function spaces”, Sibirsk. Mat. Zh., 63:6 (2022), 1382–1410; Siberian Math. J., 63:6 (2022), 1181–1207
Linking options:
https://www.mathnet.ru/eng/smj7738 https://www.mathnet.ru/eng/smj/v63/i6/p1382
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