On tameness of zonoids
Metric Geometry
2021-01-26 v2 Algebraic Geometry
Abstract
We prove that in a globally subanalytic family of convex bodies the set of zonoids is log-analytic, and in particular it is definable in the o-minimal structure generated by globally subanalytic sets and the graph of the exponential function.
Keywords
Cite
@article{arxiv.2011.10598,
title = {On tameness of zonoids},
author = {Antonio Lerario and Léo Mathis},
journal= {arXiv preprint arXiv:2011.10598},
year = {2021}
}