41 citations · 64 across the 4 of their papers we have counts for
4 papers
Limit groups are CAT(0)
Emina Alibegovic, Mladen Bestvina
We prove that every limit group acts geometrically on a CAT(0) space with the isolated flats property.
Makanin-Razborov diagrams for limit groups
Emina Alibegovic
We give a description of , where is a limit group (fully residually free group). We construct a finite diagram of groups, Makanin-Razborov diagram, that gives a convi…
A Combination Theorem for Relatively Hyperbolic Groups
Emina Alibegovic
In this paper we give new requirements that a tree of -hyperbolic spaces has to satisfy in order to be -hyperbolic itself. As an application, we give a simple proof that limi…
Translation lengths in Out(F_n)
Emina Alibegovic
We prove that all elements of infinite order in have positive translation lengths; moreover, they are bounded away from zero. Consequences include a new proof that solva…