A trichotomy for hitting times and escape rates for a class of unimodal maps

Abstract We consider local escape rates and hitting time statistics for unimodal interval maps of Misiurewicz–Thurston type. We prove that for any point z in the interval, there is a local escape rate and hitting time statistics that is one of three types. While it is key that we cover all points z , the particular interest here is when z is periodic and in the postcritical orbit that yields the third part of the trichotomy. We also prove generalized asymptotic escape rates of the form first shown by Bruin, Demers and Todd.

Authors

Institutions

Publication Details

Journal
Ergodic Theory and Dynamical Systems
Published
2025-08-11
DOI
https://doi.org/10.1017/etds.2025.10201
Citations
1
Primary Topic
Mathematical Dynamics and Fractals
Type
article
Field-Weighted Citation Impact
3.69

Funders

Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

A trichotomy for hitting times and escape rates for a class of unimodal maps

Mike Todd, Mark F. Demers
1 citations
Ergodic Theory and Dynamical Systems
Mathematical Dynamics and Fractals
3.69
article

A trichotomy for hitting times and escape rates for a class of unimodal maps

Mike Todd, Mark F. Demers
article en
1 citations

Abstract

Abstract We consider local escape rates and hitting time statistics for unimodal interval maps of Misiurewicz–Thurston type. We prove that for any point z in the interval, there is a local escape rate and hitting time statistics that is one of three types. While it is key that we cover all points z , the particular interest here is when z is periodic and in the postcritical orbit that yields the third part of the trichotomy. We also prove generalized asymptotic escape rates of the form first shown by Bruin, Demers and Todd.

Ergodic Theory and Dynamical SystemsVol. 45(12)
Fairfield University (US), University of St Andrews (GB)
National Science Foundation, Fairfield University, Fundação para a Ciência e a Tecnologia
Openalex Percentile: Top 8%
Mathematical Dynamics and Fractals
3.69
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.