Infinite-dimensional dynamical instabilities of noncompact stationary Ricci flow solutions

Fuente: arXiv
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Main Authors: Angenent, Sigurd B., Knopf, Dan
Format: Preprint
Published: 2025
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author Angenent, Sigurd B.
Knopf, Dan
author_facet Angenent, Sigurd B.
Knopf, Dan
contents Regarding Ricci flow as a dynamical system, we derive sufficient conditions for noncompact stationary (Ricci-flat) solutions to possess infinite-dimensional unstable manifolds, and provide examples satisfying those criteria that have uncountably many unstable perturbations.
format Preprint
id arxiv_https___arxiv_org_abs_2503_12210
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Infinite-dimensional dynamical instabilities of noncompact stationary Ricci flow solutions
Angenent, Sigurd B.
Knopf, Dan
Differential Geometry
35C08, 35K59, 53C21
Regarding Ricci flow as a dynamical system, we derive sufficient conditions for noncompact stationary (Ricci-flat) solutions to possess infinite-dimensional unstable manifolds, and provide examples satisfying those criteria that have uncountably many unstable perturbations.
title Infinite-dimensional dynamical instabilities of noncompact stationary Ricci flow solutions
topic Differential Geometry
35C08, 35K59, 53C21
url https://arxiv.org/abs/2503.12210