English

On a generalization of one Kramer's theorem

Group Theory 2020-09-17 v1

Abstract

Yangming Li and Xianhua Li in 2012 proposed a conjecture that generalizes O.U. Kramer's result about supersoluble groups. Here we proved that this conjecture is false in the general case and true for groups with the trivial Frattini subgroup.

Keywords

Cite

@article{arxiv.2009.07830,
  title  = {On a generalization of one Kramer's theorem},
  author = {Viachaslau I. Murashka},
  journal= {arXiv preprint arXiv:2009.07830},
  year   = {2020}
}
R2 v1 2026-06-23T18:35:33.508Z