Entropy for actions of free groups under bounded orbit-equivalence

Lewis Bowen; Yuqing Frank Lin

doi:10.1007/s11856-024-2642-9

Entropy for actions of free groups under bounded orbit-equivalence

Lewis Bowen, Yuqing Frank Lin

Research output: Contribution to journal › Article › peer-review

Abstract

The f-invariant is a notion of entropy for probability-measure-preserving actions of free groups. We show it is invariant under bounded orbit-equivalence.

Original language	English
Journal	Israel Journal of Mathematics
DOIs	https://doi.org/10.1007/s11856-024-2642-9
State	Accepted/In press - 1 Jan 2024
Externally published	Yes

ASJC Scopus subject areas

General Mathematics

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10.1007/s11856-024-2642-9

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title = "Entropy for actions of free groups under bounded orbit-equivalence",

abstract = "The f-invariant is a notion of entropy for probability-measure-preserving actions of free groups. We show it is invariant under bounded orbit-equivalence.",

author = "Lewis Bowen and Lin, {Yuqing Frank}",

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AB - The f-invariant is a notion of entropy for probability-measure-preserving actions of free groups. We show it is invariant under bounded orbit-equivalence.

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Entropy for actions of free groups under bounded orbit-equivalence

Abstract

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