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- Autores: Iudelevich V.V1
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Afiliações:
- Lomonosov Moscow State University
- Edição: Volume 521, Nº 1 (2025)
- Páginas: 38-42
- Seção: MATHEMATICS
- URL: https://journal-vniispk.ru/2686-9543/article/view/289027
- DOI: https://doi.org/10.7868/S3034504925010066
- EDN: https://elibrary.ru/BTKGUJ
- ID: 289027
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Somente assinantes
Resumo
We obtain an asymptotic formula for the sum Q(x) = ∑n≤x/r(n+1)≠0 r(n)/r(n+1), (x → +∞), where r(n) denotes the number of representations of n as a sum of two squares.
Bibliografia
- Хооли K. Применение методов решета в теории чисел. М.: Наука, 1987.
- Korolev M.A. On Karatsuba’s problem concerning the divisor function // Monatsh. Math. (168). 2012. P. 403-441.
- Fouvry E., Radziwill M. Level of distribution of unbalanced convolutions // Ann. scient. de l’Ecole Normale Superieure (55). 2022. P. 537-568.
- Bettin S., Chandee V. Trillinear forms with Kloosterman fractions // Adv. in Math. (328). 2018. P. 1234-1262.
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Nota
In the print version, the article was published under the DOI: 10.31857/S2686954325010066