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This article is cited in 2 scientific papers (total in 2 papers)
Weakly Lacunary Orthogonal Systems and Properties of the Maximal Partial Sum Operator for Subsystems
B. S. Kashinab, I. V. Limonovabc a Steklov Mathematical Institute of Russian Academy of Sciences, ul. Gubkina 8, Moscow, 119991 Russia
b Moscow Center for Fundamental and Applied Mathematics, Moscow, 119991 Russia
c Laboratory “High-Dimensional Approximation and Applications,” Lomonosov Moscow State University, Leninskie Gory 1, Moscow, 119991 Russia
Abstract:
For a finite orthogonal system of uniformly bounded functions, we establish the existence of sufficiently dense subsystems with the lacunarity property and a good norm estimate for the maximal partial sum operator.
Received: December 27, 2019 Revised: April 7, 2020 Accepted: May 26, 2020
Citation:
B. S. Kashin, I. V. Limonova, “Weakly Lacunary Orthogonal Systems and Properties of the Maximal Partial Sum Operator for Subsystems”, Analysis and mathematical physics, Collected papers. On the occasion of the 70th birthday of Professor Armen Glebovich Sergeev, Trudy Mat. Inst. Steklova, 311, Steklov Math. Inst., Moscow, 2020, 164–182; Proc. Steklov Inst. Math., 311 (2020), 152–170
Linking options:
https://www.mathnet.ru/eng/tm4117https://doi.org/10.4213/tm4117 https://www.mathnet.ru/eng/tm/v311/p164
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Abstract page: | 456 | Full-text PDF : | 71 | References: | 38 | First page: | 23 |
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