The Piltz divisor problem in number fields using the resonance method.

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Bibliographic Details
Title: The Piltz divisor problem in number fields using the resonance method.
Authors: Karak, Nilmoni1 (AUTHOR) nilmonikarak@gmail.com, Mahatab, Kamalakshya1 (AUTHOR) kamalakshya@maths.iitkgp.ac.in
Source: Journal of Number Theory. Apr2026, Vol. 281, p726-740. 15p.
Subjects: Algebraic fields, Small divisors, Mathematical formulas, Mathematicians, Approximation error, Asymptotic expansions
Abstract: The Piltz divisor problem is a natural generalization of the classical Dirichlet divisor problem. In this paper, we study this problem over number fields and obtain improved Ω-bounds for its error terms. Our approach involves generalizing a Voronoi-type formula due to Soundararajan in the number field setting, and applying a recent result due to the second author. [ABSTRACT FROM AUTHOR]
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Database: Engineering Source
Description
Abstract:The Piltz divisor problem is a natural generalization of the classical Dirichlet divisor problem. In this paper, we study this problem over number fields and obtain improved Ω-bounds for its error terms. Our approach involves generalizing a Voronoi-type formula due to Soundararajan in the number field setting, and applying a recent result due to the second author. [ABSTRACT FROM AUTHOR]
ISSN:0022314X
DOI:10.1016/j.jnt.2025.10.013