An inductive method for separable deformations
Representation Theory
2024-04-16 v2
Abstract
The Donald-Flanigan conjecture asserts that any group algebra of a finite group has a separable deformation. We apply an inductive method to deform group algebras from deformations of normal subgroup algebras, establishing an infinite family of metacyclic groups which fulfill the conjecture.
Cite
@article{arxiv.2306.16727,
title = {An inductive method for separable deformations},
author = {Yuval Ginosar and Ariel Amsalem},
journal= {arXiv preprint arXiv:2306.16727},
year = {2024}
}
Comments
6 pages