Bottom Spectrum Estimate Under Curvature Integrability Condition

Fuente: arXiv
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Main Author: Durham, Cole
Format: Preprint
Published: 2025
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author Durham, Cole
author_facet Durham, Cole
contents In this paper we prove an upper bound for the bottom of the spectrum of the Laplacian on manifolds with Ricci curvature bounded in integral sense. Our arguments rely on the existence of a minimal positive Green's function and its properties.
format Preprint
id arxiv_https___arxiv_org_abs_2506_23997
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Bottom Spectrum Estimate Under Curvature Integrability Condition
Durham, Cole
Differential Geometry
58J50 (Primary), 53C21 (Secondary)
In this paper we prove an upper bound for the bottom of the spectrum of the Laplacian on manifolds with Ricci curvature bounded in integral sense. Our arguments rely on the existence of a minimal positive Green's function and its properties.
title Bottom Spectrum Estimate Under Curvature Integrability Condition
topic Differential Geometry
58J50 (Primary), 53C21 (Secondary)
url https://arxiv.org/abs/2506.23997