Saved in:
| Main Author: | |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2605.30309 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866913171967574016 |
|---|---|
| author | Ryzhikov, Valery V. |
| author_facet | Ryzhikov, Valery V. |
| contents | This article shortly provides related proofs of the ergodic theorems of von Neumann, Birkhoff, Wiener, and Rokhlin's lemma for $Z^d$-actions with an invariant measure. It is shown how some deviations of ergodic averages can be structured. The deviations tend to zero almost everywhere. They are asymptotically almost invariant with respect to the action due to averaging. In this situation, the question of the distribution of the values of such deviations is meaningful. It turns out that for any free ergodic $Z^d$-action these distributions can be weakly close to any given distribution if we change the scale on the value line. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_30309 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Ergodic Theorems, Almost Invariant Sets, and Values of Averages Ryzhikov, Valery V. Dynamical Systems This article shortly provides related proofs of the ergodic theorems of von Neumann, Birkhoff, Wiener, and Rokhlin's lemma for $Z^d$-actions with an invariant measure. It is shown how some deviations of ergodic averages can be structured. The deviations tend to zero almost everywhere. They are asymptotically almost invariant with respect to the action due to averaging. In this situation, the question of the distribution of the values of such deviations is meaningful. It turns out that for any free ergodic $Z^d$-action these distributions can be weakly close to any given distribution if we change the scale on the value line. |
| title | Ergodic Theorems, Almost Invariant Sets, and Values of Averages |
| topic | Dynamical Systems |
| url | https://arxiv.org/abs/2605.30309 |