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20162025
most citedAsymptotically rigid mapping class groups I: Finiteness properties of braided Thompson's and Houghton's groups

15 citations · 22 across the 12 of their papers we have counts for

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Showing 2020Show all

2 papers · 1 filter

math.GR2020★ 15 cited

Asymptotically rigid mapping class groups I: Finiteness properties of braided Thompson's and Houghton's groups

Anthony Genevois, Anne Lonjou, Christian Urech

This article is dedicated to the study of asymptotically rigid mapping class groups of infinitely-punctured surfaces obtained by thickening planar trees. Such groups include the br…

math.AG2020

Actions of Cremona groups on CAT(0) cube complexes

Anne Lonjou, Christian Urech

For each d we construct CAT(0) cube complexes on which Cremona groups rank d act by isometries. From these actions we deduce new and old group theoretical and dynamical results abo…