Warped Graphs of Nonpositively Curved Gluings
Metric Geometry
2020-03-16 v2 Algebraic Topology
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.
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Cite
@article{arxiv.2001.04274,
title = {Warped Graphs of Nonpositively Curved Gluings},
author = {Pedro Ontaneda and Ted Ofner},
journal= {arXiv preprint arXiv:2001.04274},
year = {2020}
}
Comments
12 pages