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arXiv · 2210.15916

Actions of discrete amenable groups into the normalizers of full groups of ergodic transformations

Toshihiko Masuda
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Abstract

We apply Evans-Kishimoto's intertwining argument to the classification of actions of discrete amenable groups into the normalizer of a full group of an ergodic transformation. Our proof does not depend on the types of ergodic transformations.

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Toshihiko Masuda. 2022-10-28. Actions of discrete amenable groups into the normalizers of full groups of ergodic transformations. https://doi.org/10.1017/etds.2023.122

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