Geometric lattice actions, entropy and fundamental groups
D. Fisher
Yale University, New Haven, USARobert J. Zimmer
The University of Chicago, USA

Cite this article
D. Fisher, Robert J. Zimmer, Geometric lattice actions, entropy and fundamental groups. Comment. Math. Helv. 77 (2002), no. 2, pp. 326–338
DOI 10.1007/S00014-002-8342-2