dc.contributor.author | Konyagin, Sergei | |
dc.contributor.author | Queffelec, Herve | |
dc.contributor.author | Saksman, Eero | |
dc.contributor.author | Seip, Kristian | |
dc.date.accessioned | 2022-02-28T14:12:18Z | |
dc.date.available | 2022-02-28T14:12:18Z | |
dc.date.created | 2021-12-03T23:09:17Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Studia Mathematica. 2022, 262 (2), 121-149. | en_US |
dc.identifier.issn | 0039-3223 | |
dc.identifier.uri | https://hdl.handle.net/11250/2981780 | |
dc.description.abstract | We prove that the norm of the Riesz projection from L∞(Tn) to Lp(Tn) is 1 for all n≥1 only if p≤2, thus solving a problem posed by Marzo and Seip in 2011. This shows that Hp(T∞) does not contain the dual space of H1(T∞) for any p>2. We then note that the dual of H1(T∞) contains, via the Bohr lift, the space of Dirichlet series in BMOA of the right half-plane. We give several conditions showing how this BMOA space relates to other spaces of Dirichlet series. Finally, relating the partial sum operator for Dirichlet series to Riesz projection on T, we compute its Lp norm when 1<p<∞, and we use this result to show that the L∞ norm of the Nth partial sum of a bounded Dirichlet series over d-smooth numbers is of order loglogN. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Instytut Matematyczny | en_US |
dc.title | Riesz projection and bounded mean oscillation for Dirichlet series | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | acceptedVersion | en_US |
dc.rights.holder | This is the authors' manuscript to an article published by Instytut Matematyczny | en_US |
dc.source.pagenumber | 121-149 | en_US |
dc.source.volume | 262 | en_US |
dc.source.journal | Studia Mathematica | en_US |
dc.source.issue | 2 | en_US |
dc.identifier.doi | 10.4064/sm200601-22-5 | |
dc.identifier.cristin | 1964653 | |
dc.relation.project | Norges forskningsråd: 275113 | en_US |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |