Lelek-like Fans: Endpoint-dense Continua Supporting Topologically Mixing Maps

Fuente: arXiv
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Hauptverfasser: Banic, Iztok, Erceg, Goran, Jelic, Ivan, Kennedy, Judy
Format: Preprint
Veröffentlicht: 2025
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author Banic, Iztok
Erceg, Goran
Jelic, Ivan
Kennedy, Judy
author_facet Banic, Iztok
Erceg, Goran
Jelic, Ivan
Kennedy, Judy
contents The Lelek fan is the only smooth fan that has a dense set of end-points. In this paper, we study non-smooth fans with this property; i.e., we construct an uncountable family of pairwise non-homeomorphic such fans. Furthermore, we prove that each of them admits a topologically mixing non-invertible mapping as well as a topologically mixing homeomorphism.
format Preprint
id arxiv_https___arxiv_org_abs_2505_03933
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Lelek-like Fans: Endpoint-dense Continua Supporting Topologically Mixing Maps
Banic, Iztok
Erceg, Goran
Jelic, Ivan
Kennedy, Judy
Dynamical Systems
The Lelek fan is the only smooth fan that has a dense set of end-points. In this paper, we study non-smooth fans with this property; i.e., we construct an uncountable family of pairwise non-homeomorphic such fans. Furthermore, we prove that each of them admits a topologically mixing non-invertible mapping as well as a topologically mixing homeomorphism.
title Lelek-like Fans: Endpoint-dense Continua Supporting Topologically Mixing Maps
topic Dynamical Systems
url https://arxiv.org/abs/2505.03933