English

Groups with the real chain condition on non-pronormal subgroups

Group Theory 2023-07-19 v1

Abstract

It is shown that a gerenalised radical group has no chain of non-pronormal subgroups with the same order type as the set of the real numbers if and only if either the group is minimax or all subgroups are pronormal.

Cite

@article{arxiv.2307.09003,
  title  = {Groups with the real chain condition on non-pronormal subgroups},
  author = {Ulderico Dardano and Fausto De Mari},
  journal= {arXiv preprint arXiv:2307.09003},
  year   = {2023}
}

Comments

arXiv admin note: text overlap with arXiv:2307.07639

R2 v1 2026-06-28T11:33:13.444Z