A quest for 5-point condition a la Alexandrov
Metric Geometry
2018-07-09 v1 Differential Geometry
Abstract
Here I give a description of Alexandrov 4-point comparison via quadratic forms and then propose a natural 5-point condition which might have some future. Consider this note as a letter from me --- do not take it seriously.
Cite
@article{arxiv.1411.5329,
title = {A quest for 5-point condition a la Alexandrov},
author = {Anton Petrunin},
journal= {arXiv preprint arXiv:1411.5329},
year = {2018}
}
Comments
2 pages, 2 figures