Lipschitz Bounds and Uniform Convergence for Sequences of Bounded Rough Riemannian Metrics

Fuente: arXiv
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Main Authors: Allen, Brian, Falcao, Bernardo, Pacheco, Harry, Sanchez, Bryan
Format: Preprint
Published: 2026
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author Allen, Brian
Falcao, Bernardo
Pacheco, Harry
Sanchez, Bryan
author_facet Allen, Brian
Falcao, Bernardo
Pacheco, Harry
Sanchez, Bryan
contents Here we study what we call bounded rough Riemannian metrics $(M,g)$, which are positive definite, symmetric tensors on each tangent space, $T_pM$, which are bounded and measurable as functions in coordinates. This is enough structure to study the length space given by taking the infimum of the length of all piecewise smooth curves connecting points $p,q \in M$. The goal is to find the weakest conditions one can place on $g$ which can guarantee Lipschitz or uniform bounds from above and below. For each condition, an example is given showing that the condition cannot be weakened any further which also explores the geometric intuition.
format Preprint
id arxiv_https___arxiv_org_abs_2603_05669
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Lipschitz Bounds and Uniform Convergence for Sequences of Bounded Rough Riemannian Metrics
Allen, Brian
Falcao, Bernardo
Pacheco, Harry
Sanchez, Bryan
Differential Geometry
Metric Geometry
Here we study what we call bounded rough Riemannian metrics $(M,g)$, which are positive definite, symmetric tensors on each tangent space, $T_pM$, which are bounded and measurable as functions in coordinates. This is enough structure to study the length space given by taking the infimum of the length of all piecewise smooth curves connecting points $p,q \in M$. The goal is to find the weakest conditions one can place on $g$ which can guarantee Lipschitz or uniform bounds from above and below. For each condition, an example is given showing that the condition cannot be weakened any further which also explores the geometric intuition.
title Lipschitz Bounds and Uniform Convergence for Sequences of Bounded Rough Riemannian Metrics
topic Differential Geometry
Metric Geometry
url https://arxiv.org/abs/2603.05669