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Main Author: Delaporte, Yann
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2603.06053
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author Delaporte, Yann
author_facet Delaporte, Yann
contents We construct analytic symplectomorphisms on the sphere, the disk and the cylinder which are minimally ergodic (only 3 ergodic measures). To achieve this, we apply and generalize a principle introduced by Berger, based on the Approximation by Conjugacy method of Anosov-Katok.
format Preprint
id arxiv_https___arxiv_org_abs_2603_06053
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Analytic symplectomorphisms displaying minimal ergodicity on the sphere, cylinder and disk
Delaporte, Yann
Dynamical Systems
We construct analytic symplectomorphisms on the sphere, the disk and the cylinder which are minimally ergodic (only 3 ergodic measures). To achieve this, we apply and generalize a principle introduced by Berger, based on the Approximation by Conjugacy method of Anosov-Katok.
title Analytic symplectomorphisms displaying minimal ergodicity on the sphere, cylinder and disk
topic Dynamical Systems
url https://arxiv.org/abs/2603.06053