Abstract
A profinite group equipped with an expansive endomorphism is equivalent to a one-sided group shift. We show that these groups have a very restricted structure.
More precisely, we show that any such group can be decomposed into a finite sequence of full one-sided group shifts and two finite groups
More precisely, we show that any such group can be decomposed into a finite sequence of full one-sided group shifts and two finite groups
| Originalsprache | englisch |
|---|---|
| Seiten (von - bis) | 77-112 |
| Fachzeitschrift | Fundamenta Mathematicae |
| Jahrgang | 256 |
| DOIs | |
| Publikationsstatus | Veröffentlicht - 2022 |