Patterson-Sullivan currents, generic stretching factors and the asymmetric Lipschitz metric for Outer space
Group Theory
2016-01-20 v3 Geometric Topology
Abstract
We quantitatively relate the Patterson-Sullivant currents and generic stretching factors for free group automorphisms to the asymmetric Lipschitz metric on Outer space and to Guirardel's intersection number.
Keywords
Cite
@article{arxiv.1406.0434,
title = {Patterson-Sullivan currents, generic stretching factors and the asymmetric Lipschitz metric for Outer space},
author = {Ilya Kapovich and Martin Lustig},
journal= {arXiv preprint arXiv:1406.0434},
year = {2016}
}
Comments
some minor updates and revisions; 18 pages, no figures; to appear in the Pacific Journal of Mathematics