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Bibliographic Details
Main Author: Di Scipio, Matteo
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2603.13062
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author Di Scipio, Matteo
author_facet Di Scipio, Matteo
contents We provide an adelic relative trace formula proof to the Petersson/Bruggeman-Kuznetsov (PBK) formulas, specifically in the holomorphic case for $κ=2$ and the non-holomorphic case for $m_1m_2<0$. Given two sets of hypothesis on the non archimedean test function $f$, called the geometric and spectral assumptions, this approach allows us to obtain refined PBK formulas.
format Preprint
id arxiv_https___arxiv_org_abs_2603_13062
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle The weight two and opposite sign cases for the Fourier relative trace formulas
Di Scipio, Matteo
Number Theory
We provide an adelic relative trace formula proof to the Petersson/Bruggeman-Kuznetsov (PBK) formulas, specifically in the holomorphic case for $κ=2$ and the non-holomorphic case for $m_1m_2<0$. Given two sets of hypothesis on the non archimedean test function $f$, called the geometric and spectral assumptions, this approach allows us to obtain refined PBK formulas.
title The weight two and opposite sign cases for the Fourier relative trace formulas
topic Number Theory
url https://arxiv.org/abs/2603.13062