Maximal finite abelian subgroups of E8
Group Theory
2017-10-04 v1 Rings and Algebras
Representation Theory
Abstract
The maximal finite abelian subgroups, up to conjugation, of the simple algebraic group of type E8 over an algebraically closed field of characteristic 0 are computed. This is equivalent to the determination of the fine gradings on the simple Lie algebra of type E8 with trivial neutral homogeneous component.
Cite
@article{arxiv.1312.4326,
title = {Maximal finite abelian subgroups of E8},
author = {Cristina Draper and Alberto Elduque},
journal= {arXiv preprint arXiv:1312.4326},
year = {2017}
}
Comments
20 pages