On twisted Koecher-Maass series and its integral Kernel

Fuente: arXiv
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Auteur principal: Herrera, Fernando
Format: Preprint
Publié: 2024
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author Herrera, Fernando
author_facet Herrera, Fernando
contents We establish the integral kernel associated with the Koecher-Maass series of degree three twisted by an Eisenstein series. We prove that such a kernel admits an analytic continuation and determine its functional equations. We find a second representation of this kernel using Poincaré series. As an application, we give another proof of the analytic properties for the twisted Koecher-Maass series. Furthermore, we generalize a result due to Siegel related to the Lipschitz summation formula on the Siegel space of degree three.
format Preprint
id arxiv_https___arxiv_org_abs_2412_05129
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On twisted Koecher-Maass series and its integral Kernel
Herrera, Fernando
Number Theory
11F68, 11F46, 11M32
We establish the integral kernel associated with the Koecher-Maass series of degree three twisted by an Eisenstein series. We prove that such a kernel admits an analytic continuation and determine its functional equations. We find a second representation of this kernel using Poincaré series. As an application, we give another proof of the analytic properties for the twisted Koecher-Maass series. Furthermore, we generalize a result due to Siegel related to the Lipschitz summation formula on the Siegel space of degree three.
title On twisted Koecher-Maass series and its integral Kernel
topic Number Theory
11F68, 11F46, 11M32
url https://arxiv.org/abs/2412.05129