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On the Marcinkiewicz–Calderón Interpolation Theorem for Integral Operators
E. D. Nursultanovab, N. T. Tleukhanovac, Z. M. Mukeyevac a Kazakhstan Branch of Lomonosov Moscow State University, Nur-Sultan
b Institute of Mathematics and Mathematical Modeling, Ministry of Education and Science, Republic of Kazakhstan
c Eurasian National University named after L.N. Gumilyov, Nur-Sultan
Abstract:
The inverse problem to the classical Marcinkiewicz–Calderón interpolation theorem is considered. Necessary conditions for the Marcinkiewicz–Calderón theorem to hold for the integral operator under consideration are obtained in terms of the kernel of this operator. It is shown that these conditions are sufficient for the given integral operator to be of $(p,q)$-strong type for the same parameters $p$ and $q$ that appear in the interpolation theorem.
Keywords:
integral operators, Marcinkiewicz interpolation theorem.
Received: 20.03.2021 Revised: 01.10.2021
Citation:
E. D. Nursultanov, N. T. Tleukhanova, Z. M. Mukeyeva, “On the Marcinkiewicz–Calderón Interpolation Theorem for Integral Operators”, Mat. Zametki, 111:3 (2022), 422–432; Math. Notes, 111:3 (2022), 423–432
Linking options:
https://www.mathnet.ru/eng/mzm13078https://doi.org/10.4213/mzm13078 https://www.mathnet.ru/eng/mzm/v111/i3/p422
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Abstract page: | 258 | Full-text PDF : | 79 | References: | 57 | First page: | 18 |
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