Kesten's criterion for discrete probability measure-preserving groupoids
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Format: | Preprint |
| Publié: |
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866909954657484800 |
|---|---|
| author | Chakraborty, Soham Donvil, Milan Flores, Felipe Klisse, Mario |
| author_facet | Chakraborty, Soham Donvil, Milan Flores, Felipe Klisse, Mario |
| contents | Inspired by Kesten's criterion for the amenability of groups, we establish a characterization of the amenability of discrete probability measure-preserving groupoids in terms of the operator norms of symmetric invariant Markov operators. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_09507 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Kesten's criterion for discrete probability measure-preserving groupoids Chakraborty, Soham Donvil, Milan Flores, Felipe Klisse, Mario Functional Analysis Dynamical Systems Group Theory Probability Primary: 37A20, Secondary: 37A15, 37A30 Inspired by Kesten's criterion for the amenability of groups, we establish a characterization of the amenability of discrete probability measure-preserving groupoids in terms of the operator norms of symmetric invariant Markov operators. |
| title | Kesten's criterion for discrete probability measure-preserving groupoids |
| topic | Functional Analysis Dynamical Systems Group Theory Probability Primary: 37A20, Secondary: 37A15, 37A30 |
| url | https://arxiv.org/abs/2512.09507 |