The Kloosterman circle method and weighted representation numbers of quadratic forms

Fuente: arXiv
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Autor principal: Jones, Edna
Formato: Preprint
Publicado: 2024
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author Jones, Edna
author_facet Jones, Edna
contents We develop a version of the Kloosterman circle method with a bump function that is used to provide asymptotics for weighted representation numbers of nonsingular integral quadratic forms. Unlike many applications of the Kloosterman circle method, we explicitly state some constants in the error terms that depend on the quadratic form. This version of the Kloosterman circle method uses Gauss sums, Kloosterman sums, Salié sums, and a principle of nonstationary phase. We briefly discuss a potential application of this version of the Kloosterman circle method to a proof of a strong asymptotic local-global principle for certain Kleinian sphere packings.
format Preprint
id arxiv_https___arxiv_org_abs_2412_01780
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The Kloosterman circle method and weighted representation numbers of quadratic forms
Jones, Edna
Number Theory
11D85 (Primary) 11D09, 11P55, 11D72 (Secondary)
We develop a version of the Kloosterman circle method with a bump function that is used to provide asymptotics for weighted representation numbers of nonsingular integral quadratic forms. Unlike many applications of the Kloosterman circle method, we explicitly state some constants in the error terms that depend on the quadratic form. This version of the Kloosterman circle method uses Gauss sums, Kloosterman sums, Salié sums, and a principle of nonstationary phase. We briefly discuss a potential application of this version of the Kloosterman circle method to a proof of a strong asymptotic local-global principle for certain Kleinian sphere packings.
title The Kloosterman circle method and weighted representation numbers of quadratic forms
topic Number Theory
11D85 (Primary) 11D09, 11P55, 11D72 (Secondary)
url https://arxiv.org/abs/2412.01780