Archivio Istituzionale della RicercaWe show that the inert subgroups of the lamplighter group fall into exactly five commensurability classes. The result is then connected with the theory of totally disconnected locally compact groups and with algebraic entropy.
A property of the lamplighter group / Castellano, I.; Cook, G. Corob; Kropholler, P. H.. - In: TOPOLOGICAL ALGEBRA AND ITS APPLICATIONS. - ISSN 2299-3231. - 8:1(2020), pp. 1-4. [10.1515/taa-2020-0001]
A property of the lamplighter group
Castellano, I.;
2020
Abstract
We show that the inert subgroups of the lamplighter group fall into exactly five commensurability classes. The result is then connected with the theory of totally disconnected locally compact groups and with algebraic entropy.
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Utilizza questo identificativo per citare o creare un link a questo documento:
https://hdl.handle.net/11583/3003339