Weakly Closed Unipotent Subgroups in Chevalley Groups
Group Theory
2007-05-23 v2
Abstract
The goal of this note is to classify the weakly closed unipotent subgroups in the split Chevalley groups. In an application we show under some mild assumptions on the characteristic that the Lie algebra of a connected simple algebraic group fails to be a so called 2F-module.
Cite
@article{arxiv.math/0511440,
title = {Weakly Closed Unipotent Subgroups in Chevalley Groups},
author = {R. Guralnick and G Roehrle},
journal= {arXiv preprint arXiv:math/0511440},
year = {2007}
}