For any finite collection fi of fully irreducible automorphisms of the free group Fn we construct a connected δ-hyperbolic Out(Fn)-complex in which each fi has positive translation length.
@article{10_4171_ggd_74,
author = {Mladen Bestvina and Mark Feighn},
title = {A hyperbolic {Out(}$F_n$)-complex},
journal = {Groups, geometry, and dynamics},
pages = {31--58},
year = {2010},
volume = {4},
number = {1},
doi = {10.4171/ggd/74},
url = {http://geodesic.mathdoc.fr/articles/10.4171/ggd/74/}
}
TY - JOUR
AU - Mladen Bestvina
AU - Mark Feighn
TI - A hyperbolic Out($F_n$)-complex
JO - Groups, geometry, and dynamics
PY - 2010
SP - 31
EP - 58
VL - 4
IS - 1
UR - http://geodesic.mathdoc.fr/articles/10.4171/ggd/74/
DO - 10.4171/ggd/74
ID - 10_4171_ggd_74
ER -