Almost-simple algebraic supergroups
Rings and Algebras
2025-11-21 v1 Representation Theory
Abstract
We describe certain almost-simple algebraic supergroups over an algebraically closed field of odd or zero characteristic. In addition to supergroups with simple Lie superalgebras from Kac's theorem, we construct new supergroups whose Lie superalgebra is either non-simple or simple but is not part of Kac's list.
Cite
@article{arxiv.2511.16293,
title = {Almost-simple algebraic supergroups},
author = {S. Bouarroudj and A. N. Zubkov},
journal= {arXiv preprint arXiv:2511.16293},
year = {2025}
}