First passage percolation preserves sublinearly Morse boundaries

Fuente: arXiv
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Main Authors: Jana, Sagnik, Qing, Yulan
Format: Preprint
Published: 2026
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author Jana, Sagnik
Qing, Yulan
author_facet Jana, Sagnik
Qing, Yulan
contents Sublinearly Morse directions in proper geodesic spaces are defined by sublinearly Morse stability. In this paper we offer an alternative characterization for sublinearly Morse geodesic lines via middle recurrence. We then study first passage percolation (FPP) on proper geodesic graphs of bounded degree. We associate an i.i.d. collection of random passage times to each edge. Under suitable conditions on the passage time distribution, we prove that sublinearly Morse boundaries are invariant under first passage percolation.
format Preprint
id arxiv_https___arxiv_org_abs_2603_24423
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle First passage percolation preserves sublinearly Morse boundaries
Jana, Sagnik
Qing, Yulan
Geometric Topology
Probability
20F65, 60K35
Sublinearly Morse directions in proper geodesic spaces are defined by sublinearly Morse stability. In this paper we offer an alternative characterization for sublinearly Morse geodesic lines via middle recurrence. We then study first passage percolation (FPP) on proper geodesic graphs of bounded degree. We associate an i.i.d. collection of random passage times to each edge. Under suitable conditions on the passage time distribution, we prove that sublinearly Morse boundaries are invariant under first passage percolation.
title First passage percolation preserves sublinearly Morse boundaries
topic Geometric Topology
Probability
20F65, 60K35
url https://arxiv.org/abs/2603.24423