\'{E}tale difference algebraic groups
Algebraic Geometry
2021-08-11 v1 Commutative Algebra
Dynamical Systems
Abstract
\'{E}tale difference algebraic groups are a difference analog of \'{e}tale algebraic groups. Our main result is a Jordan-H\"{o}lder type decomposition theorem for these groups. Roughly speaking, it shows that any \'{e}tale difference algebraic group can be build up from simple \'{e}tale algebraic groups and two finite \'{e}tale difference algebraic groups. The simple \'{e}tale algebraic groups occurring in this decomposition satisfy a certain uniqueness property.
Cite
@article{arxiv.2108.04544,
title = {\'{E}tale difference algebraic groups},
author = {Michael Wibmer},
journal= {arXiv preprint arXiv:2108.04544},
year = {2021}
}
Comments
45 pages