27 citations · 195 across the 31 of their papers we have counts for
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math.GT2012
The hyperbolicity of the sphere complex via surgery paths
Arnaud Hilion, Camille Horbez
Handel and Mosher have proved that the free splitting complex FS for the free group is Gromov hyperbolic. This is a deep and much sought-after result, since it establishes FS as a…
math.GT2012★ 13 cited
Sphere paths in outer space
Camille Horbez
We give estimates on the length of paths defined in the sphere model of outer space using a surgery process, and show that they make definite progress in some sense when they remai…