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Expansive dynamics on profinite groups
- Publication Year :
- 2020
-
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.<br />Comment: 30 pages
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2008.00755
- Document Type :
- Working Paper