Curvature bounded below: a definition a la Berg--Nikolaev
Metric Geometry
2018-07-09 v3
Abstract
We give a new characterization of spaces with nonnegative curvature in the sense of Alexandrov.
Keywords
Cite
@article{arxiv.1008.3318,
title = {Curvature bounded below: a definition a la Berg--Nikolaev},
author = {Nina Lebedeva and Anton Petrunin},
journal= {arXiv preprint arXiv:1008.3318},
year = {2018}
}
Comments
minor change