Demazure embeddings are smooth
Algebraic Geometry
2010-06-03 v1 Representation Theory
Abstract
We prove Brion's conjecture stating that the closure of the orbit of a self-normalizing spherical subalgebra in the corresponding Grassmanian is smooth
Cite
@article{arxiv.0704.3698,
title = {Demazure embeddings are smooth},
author = {Ivan V. Losev},
journal= {arXiv preprint arXiv:0704.3698},
year = {2010}
}