10 citations · 14 across the 6 of their papers we have counts for
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math.GR2016★ 3 cited
On the concept of fractality for groups of automorphisms of a regular rooted tree
Jone Uria-Albizuri
The aim of this article is to discuss and clarify the notion of fractality for subgroups of the group of automorphisms of a regular rooted tree. For this purpose we define three ty…
math.GR2016★ 1 cited
On the congruence subgroup property for GGS-groups
Gustavo A. Fernández-Alcober, Alejandra Garrido, Jone Uria-Albizuri
We show that all GGS-groups with non-constant defining vector satisfy the congruence subgroup property. This provides, for every odd prime , many examples of finitely generated,…