A Smooth Intrinsic Flat Limit of with Negative Curvature

Fuente: arXiv
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Autori principali: Krandel, Jared, Sweeney Jr, Paul
Natura: Preprint
Pubblicazione: 2024
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author Krandel, Jared
Sweeney Jr, Paul
author_facet Krandel, Jared
Sweeney Jr, Paul
contents In 2014, Gromov asked if nonnegative scalar curvature is preserved under intrinsic flat convergence. Here we construct a sequence of closed oriented Riemannian $n$-manifolds, $n\geq 3$, with positive scalar curvature such that their intrinsic flat limit is a Riemannian manifold with negative scalar curvature.
format Preprint
id arxiv_https___arxiv_org_abs_2406_15332
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle A Smooth Intrinsic Flat Limit of with Negative Curvature
Krandel, Jared
Sweeney Jr, Paul
Differential Geometry
Metric Geometry
In 2014, Gromov asked if nonnegative scalar curvature is preserved under intrinsic flat convergence. Here we construct a sequence of closed oriented Riemannian $n$-manifolds, $n\geq 3$, with positive scalar curvature such that their intrinsic flat limit is a Riemannian manifold with negative scalar curvature.
title A Smooth Intrinsic Flat Limit of with Negative Curvature
topic Differential Geometry
Metric Geometry
url https://arxiv.org/abs/2406.15332