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Main Authors: Hsiao, Ming, Lee, Man-Chun
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2504.08189
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author Hsiao, Ming
Lee, Man-Chun
author_facet Hsiao, Ming
Lee, Man-Chun
contents In this work, we study a gap phenomenon in locally conformally flat Riemannian manifolds with non-negative Ricci curvature. We construct complete solutions to the Yamabe flow that exhibit instantaneous bounded curvature as they evolve. Using this, we demonstrate that if the curvature decays quickly enough in an integral sense, then the manifold must be flat. This partially generalizes the results of Chen-Zhu and Ma.
format Preprint
id arxiv_https___arxiv_org_abs_2504_08189
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Gap Theorem on locally conformally flat manifold
Hsiao, Ming
Lee, Man-Chun
Differential Geometry
In this work, we study a gap phenomenon in locally conformally flat Riemannian manifolds with non-negative Ricci curvature. We construct complete solutions to the Yamabe flow that exhibit instantaneous bounded curvature as they evolve. Using this, we demonstrate that if the curvature decays quickly enough in an integral sense, then the manifold must be flat. This partially generalizes the results of Chen-Zhu and Ma.
title Gap Theorem on locally conformally flat manifold
topic Differential Geometry
url https://arxiv.org/abs/2504.08189