Percolation of fat Poisson cylinders in hyperbolic space

Fuente: arXiv
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Auteurs principaux: Betken, Carina, Broman, Erik, Gusakova, Anna, Thäle, Christoph
Format: Preprint
Publié: 2024
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author Betken, Carina
Broman, Erik
Gusakova, Anna
Thäle, Christoph
author_facet Betken, Carina
Broman, Erik
Gusakova, Anna
Thäle, Christoph
contents In this paper we study Poisson processes of so-called "fat" cylinders in hyperbolic space. As our main result we show that this model undergoes a percolation phase transition. We prove this by establishing a novel link between the fat Poisson cylinder process and semi-scale invariant random fractal models on the unit sphere and in $\mathbb{R}^d.$ As a secondary result, we show that the semi-scale invariant fractal ball model in $\mathbb{R}^d$ has a non-empty sheet phase.
format Preprint
id arxiv_https___arxiv_org_abs_2412_17757
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Percolation of fat Poisson cylinders in hyperbolic space
Betken, Carina
Broman, Erik
Gusakova, Anna
Thäle, Christoph
Probability
In this paper we study Poisson processes of so-called "fat" cylinders in hyperbolic space. As our main result we show that this model undergoes a percolation phase transition. We prove this by establishing a novel link between the fat Poisson cylinder process and semi-scale invariant random fractal models on the unit sphere and in $\mathbb{R}^d.$ As a secondary result, we show that the semi-scale invariant fractal ball model in $\mathbb{R}^d$ has a non-empty sheet phase.
title Percolation of fat Poisson cylinders in hyperbolic space
topic Probability
url https://arxiv.org/abs/2412.17757