5-point CAT(0) spaces after Tetsu Toyoda
Metric Geometry
2022-06-30 v4 Differential Geometry
Abstract
We give another proof of Toyoda's theorem that describes 5-point subpaces in CAT(0) length spaces
Cite
@article{arxiv.2009.09522,
title = {5-point CAT(0) spaces after Tetsu Toyoda},
author = {Nina Lebedeva and Anton Petrunin},
journal= {arXiv preprint arXiv:2009.09522},
year = {2022}
}
Comments
9 pages, 8 figures