Flexibility criterion for affine horospherical varieties
Algebraic Geometry
2025-11-25 v1
Abstract
In this paper we obtain a criterion of flexibility for an affine complexity-zero horospherical variety. This result generalizes previously known results on flexibility of normal horospherical varieties, horospherical varieties with an action of a semisimple group, and non-normal toric varieties.
Keywords
Cite
@article{arxiv.2511.18219,
title = {Flexibility criterion for affine horospherical varieties},
author = {Sergey Gaifullin and Veronika Kikteva},
journal= {arXiv preprint arXiv:2511.18219},
year = {2025}
}