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20002004
most citedLimit groups are CAT(0)

41 citations · 42 across the 2 of their papers we have counts for

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math.GR2004★ 41 cited

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.

math.GR2003★ 1 cited

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…

math.GR2000

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…