Typical Weak Mixing and Exceptional Spectral Properties for Interval Translation Mappings

Fuente: arXiv
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Autori principali: Artigiani, Mauro, Avila, Artur, Ferenczi, Sébastien, Hubert, Pascal, Skripchenko, Alexandra
Natura: Preprint
Pubblicazione: 2026
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author Artigiani, Mauro
Avila, Artur
Ferenczi, Sébastien
Hubert, Pascal
Skripchenko, Alexandra
author_facet Artigiani, Mauro
Avila, Artur
Ferenczi, Sébastien
Hubert, Pascal
Skripchenko, Alexandra
contents We investigate weak mixing for some classes of interval translation mappings. We give two distinct proofs that a typical Bruin-Troubetzkoy interval translation mapping is weakly mixing. Moreover, we show that the second approach extends to other classes of interval translation mappings. In particular, we show that Bruin interval translation mappings on any number of intervals are typically weak mixing. Finally, we construct the first examples of non weak mixing Bruin-Troubetzkoy ITM of infinite type.
format Preprint
id arxiv_https___arxiv_org_abs_2603_19401
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Typical Weak Mixing and Exceptional Spectral Properties for Interval Translation Mappings
Artigiani, Mauro
Avila, Artur
Ferenczi, Sébastien
Hubert, Pascal
Skripchenko, Alexandra
Dynamical Systems
37E05 (Primary) 37A05, 37A25 (Secondary)
We investigate weak mixing for some classes of interval translation mappings. We give two distinct proofs that a typical Bruin-Troubetzkoy interval translation mapping is weakly mixing. Moreover, we show that the second approach extends to other classes of interval translation mappings. In particular, we show that Bruin interval translation mappings on any number of intervals are typically weak mixing. Finally, we construct the first examples of non weak mixing Bruin-Troubetzkoy ITM of infinite type.
title Typical Weak Mixing and Exceptional Spectral Properties for Interval Translation Mappings
topic Dynamical Systems
37E05 (Primary) 37A05, 37A25 (Secondary)
url https://arxiv.org/abs/2603.19401