On Escape rate for subshift with Markov measure

Fuente: arXiv
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Main Authors: Agarwal, Nikita, Cheriyath, Haritha, Tikekar, Sharvari Neetin
Format: Preprint
Published: 2024
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author Agarwal, Nikita
Cheriyath, Haritha
Tikekar, Sharvari Neetin
author_facet Agarwal, Nikita
Cheriyath, Haritha
Tikekar, Sharvari Neetin
contents In this paper, we consider a subshift of finite type with Markov measure. By considering a union of cylinders as holes, we investigate the exponential growth rate of measure of points whose orbits do not escape into the hole over a fixed number of iterations. We present two formulations for this escape rate: one based on the spectral radius of the Hadamard product of a related adjacency matrix and the stochastic matrix with respect to which the Markov measure is defined, and the other utilizing a recurrence relation. These formulations enable a comparative analysis of escape rates into distinct holes.
format Preprint
id arxiv_https___arxiv_org_abs_2401_05118
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On Escape rate for subshift with Markov measure
Agarwal, Nikita
Cheriyath, Haritha
Tikekar, Sharvari Neetin
Dynamical Systems
In this paper, we consider a subshift of finite type with Markov measure. By considering a union of cylinders as holes, we investigate the exponential growth rate of measure of points whose orbits do not escape into the hole over a fixed number of iterations. We present two formulations for this escape rate: one based on the spectral radius of the Hadamard product of a related adjacency matrix and the stochastic matrix with respect to which the Markov measure is defined, and the other utilizing a recurrence relation. These formulations enable a comparative analysis of escape rates into distinct holes.
title On Escape rate for subshift with Markov measure
topic Dynamical Systems
url https://arxiv.org/abs/2401.05118