Algebraic and analytic Brauer groups of homogeneous spaces
Algebraic Geometry
2026-05-22 v1 Representation Theory
Abstract
In this article, we compute both the algebraic and the analytic Brauer groups of a homogeneous space under the action of a connected, simply connected, semisimple complex algebraic group, where the stabilizer subgroup is closed and connected.
Cite
@article{arxiv.2605.22022,
title = {Algebraic and analytic Brauer groups of homogeneous spaces},
author = {Saurav Bhaumik and Pinakinath Saha},
journal= {arXiv preprint arXiv:2605.22022},
year = {2026}
}
Comments
23 pages