English

Group-subgroup subfactors revisited

Operator Algebras 2023-04-18 v1 Group Theory Quantum Algebra

Abstract

For all Frobenius groups and a large class of finite multiply transitive permutation groups, we show that the corresponding group-subgroup subfactors are completely characterized by their principal graphs. The class includes all the sharply kk-transitive permutation groups for k=2,3,4k=2,3,4, and in particular the Mathieu group M11M_{11} of degree 11.

Keywords

Cite

@article{arxiv.2304.07565,
  title  = {Group-subgroup subfactors revisited},
  author = {Masaki Izumi},
  journal= {arXiv preprint arXiv:2304.07565},
  year   = {2023}
}
R2 v1 2026-06-28T10:07:00.288Z