Variational estimates for averages and truncated singular integrals along the prime numbers
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- by Mariusz Mirek, Bartosz Trojan and Pavel Zorin-Kranich PDF
- Trans. Amer. Math. Soc. 369 (2017), 5403-5423 Request permission
Abstract:
We prove, in a unified way, $r$-variational estimates, $r>2$, on $\ell ^{s}(\mathbb {Z})$ spaces, $s \in (1, \infty )$, for averages and truncated singular integrals along the set of prime numbers. Moreover, we obtain an improved growth rate of the bounds as $r\to 2$.References
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Additional Information
- Mariusz Mirek
- Affiliation: Mathematical Institute, Universität Bonn, Endenicher Allee 60, D–53115 Bonn, Germany – and – Instytut Matematyczny, Uniwersytet Wrocławski, Pl. Grunwaldzki 2/4, 50-384 Wrocław, Poland
- Address at time of publication: School of Mathematics, Institute for Advanced Study, Princeton, New Jersey 08540
- MR Author ID: 895549
- Email: mirek@math.ias.edu
- Bartosz Trojan
- Affiliation: Instytut Matematyczny, Uniwersytet Wrocławski, Pl. Grunwaldzki 2/4, 50-384 Wrocław, Poland
- Address at time of publication: Wydział Matematyki, Politechnika Wrocławska, Wyb. Wyspiańskiego 27, 50-370 Wrocław, Poland
- MR Author ID: 689074
- Email: bartosz.trojan@pwr.edu.pl
- Pavel Zorin-Kranich
- Affiliation: Mathematical Institute, Universität Bonn, Endenicher Allee 60, D–53115 Bonn, Germany
- Email: pzorin@math.uni-bonn.de
- Received by editor(s): October 13, 2014
- Received by editor(s) in revised form: August 24, 2015
- Published electronically: March 30, 2017
- Additional Notes: The first and second authors were partially supported by NCN grant DEC–2012/05/D/ST1/ 00053.
The third author was partially supported by the ISF grant 1409/11. - © Copyright 2017 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 369 (2017), 5403-5423
- MSC (2010): Primary 37A45; Secondary 42B20, 42B25
- DOI: https://doi.org/10.1090/tran/6822
- MathSciNet review: 3646766