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20122026
most citedSpaces of Graphs, Boundary Groupoids and the Coarse Baum-Connes Conjecture

39 citations · 57 across the 8 of their papers we have counts for

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math.OA2019

Representation theory of topological full groups of étale groupoids and paradoxicality

Vadim Alekseev, Martin Finn-Sell

We provide a unified treatment of several results concerning full groups of ample groupoids and paradoxical decompositions attached to them. This includes a criterion for the full…

math.OA2016★ 9 cited

Non-amenable principal groupoids with weak containment

Vadim Alekseev, Martin Finn-Sell

We construct examples of principal groupoids that have weak containment but are not amenable, thus answering questions by Claire Anantharaman-Delaroche and Rufus Willett.