Separability in Morse local‐to‐global groups

Separability in Morse local‐to‐global groups

We show that in a Morse local‐to‐global group where stable subgroups are separable, the product of any stable subgroups is separable. As an application, we show that the product of stable subgroups in virtually special groups is separable.

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Veröffentlicht in:The Bulletin of the London Mathematical Society 2024-10, Vol.56 (10), p.3134-3144
Hauptverfasser: Mineh, Lawk, Spriano, Davide
Format: Artikel
Sprache:eng
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Zusammenfassung:We show that in a Morse local‐to‐global group where stable subgroups are separable, the product of any stable subgroups is separable. As an application, we show that the product of stable subgroups in virtually special groups is separable.
ISSN:0024-6093
1469-2120
DOI:10.1112/blms.13121