Warped Graphs of Nonpositively Curved Gluings
arXiv:2001.04274
Abstract
We prove that all finite graphs of groups with cyclic vertex and edge groups act freely and isometrically on a complete, nonpositively curved geodesic metric space.
12 pages
arXiv:2001.04274
We prove that all finite graphs of groups with cyclic vertex and edge groups act freely and isometrically on a complete, nonpositively curved geodesic metric space.
12 pages