English

The spectra of finite 3-transposition groups

Group Theory 2021-06-28 v3

Abstract

We calculate the spectrum of the diagram for each finite 33-transposition group. Such graphs with a given minimal eigenvalue have occurred in the context of compact Griess subalgebras of vertex operator algebras.

Keywords

Cite

@article{arxiv.1809.03696,
  title  = {The spectra of finite 3-transposition groups},
  author = {Jonathan I. Hall and Sergey Shpectorov},
  journal= {arXiv preprint arXiv:1809.03696},
  year   = {2021}
}