Centers of convex subsets of buildings
Metric Geometry
2007-05-23 v1
Abstract
We prove that two dimensional convex subsets of spherical buildings are either buildings or have a center.
Cite
@article{arxiv.math/0410440,
title = {Centers of convex subsets of buildings},
author = {Andreas Balser and Alexander Lytchak},
journal= {arXiv preprint arXiv:math/0410440},
year = {2007}
}
Comments
9 pages