Moment polytopes of toric exponential families
Differential Geometry
2025-04-01 v1
Abstract
We show that the moment polytope of a K\"ahler toric manifold, constructed as the torification (in the sense of M. Molitor, K\"ahler toric manifolds from dually flat spaces, arXiv:2109.04839, 2021) of an exponential family defined on a finite sample space, is the projection of a higher-dimensional simplex.
Cite
@article{arxiv.2503.24056,
title = {Moment polytopes of toric exponential families},
author = {Mathieu Molitor},
journal= {arXiv preprint arXiv:2503.24056},
year = {2025}
}