13 citations · 38 across the 32 of their papers we have counts for
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math.GT2020
Surprising circles in Morse boundaries of right-angled Coxeter groups
Marius Graeber, Annette Karrer, Nir Lazarovich +1
We show that the Morse boundary of a right-angled Coxeter group may contain embedded circles that do not arise as the boundary of a Morse Fuchsian subgroup visible in the defining…
math.GR2020★ 1 cited
Invariable generation does not pass to finite index subgroups
Gil Goffer, Nir Lazarovich
Using small cancellation methods, we show that the property invariable generation does not pass to finite index subgroups, answering questions of Wiegold and Kantor-Lubotzky-Shalev…
math.GR2020
Surface-like boundaries of hyperbolic groups
Benjamin Beeker, Nir Lazarovich
We classify the boundaries of hyperbolic groups that have enough quasiconvex codimension-1 surface subgroups with trivial or cyclic intersections.