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arXiv · 0809.4735

Classifying Spaces of Subgroups of Profinite Groups

Paul Gartside·Michael Smith
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Abstract

The set of all closed subgroups of a profinite carries a natural profinite topology. This space of subgroups can be classified up to homeomorphism in many cases, and tight bounds placed on its complexity as expressed by its scattered height.

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Paul Gartside, Michael Smith. 2008-09-27. Classifying Spaces of Subgroups of Profinite Groups. https://arxiv.org/abs/0809.4735

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