Represensibility of cones of monotone functions in weighted Lebesgue spaces and extrapolation of operators on these cones
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E. I. Berezhnoĭ and L. Maligranda
Translated by: S. V. Kislyakov - St. Petersburg Math. J. 29 (2018), 545-574
- DOI: https://doi.org/10.1090/spmj/1506
- Published electronically: June 1, 2018
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Abstract:
It is shown that a sublinear operator is bounded on the cone of monotone functions if and only if a certain new operator related to the one mentioned above is bounded on a certain ideal space defined constructively. This construction is used to provide new extrapolation theorems for operators on the cone in weighted Lebesgue spaces.References
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Bibliographic Information
- E. I. Berezhnoĭ
- Affiliation: P. G. Demidov Yaroslavl, State University, ul. Sovetskaya 14, 150000 Yaroslavl, Russia
- Email: ber@uniyar.ac.ru
- L. Maligranda
- Affiliation: Luleå University of Technology, S-971 87, Luleå, Sweden
- MR Author ID: 118770
- Email: lech.maligranda@ltu.se
- Received by editor(s): May 15, 2016
- Published electronically: June 1, 2018
- Additional Notes: Supported by RFBR (grant no. 14-01-00417)
- © Copyright 2018 American Mathematical Society
- Journal: St. Petersburg Math. J. 29 (2018), 545-574
- MSC (2010): Primary 46E30, 46B20, 46B42
- DOI: https://doi.org/10.1090/spmj/1506
- MathSciNet review: 3708862