English

3 questions on cut groups

Group Theory 2020-08-28 v2 Representation Theory

Abstract

This short note collects three open questions on cut groups (a class of groups generalizing rational groups).

Cite

@article{arxiv.2001.02637,
  title  = {3 questions on cut groups},
  author = {Andreas Bächle},
  journal= {arXiv preprint arXiv:2001.02637},
  year   = {2020}
}

Comments

[v2] 2 pages. This is an update compared to the published version. References and a result of N. Grittini updated. The rest remained unaffected. [v1] 2 pages. Appeared in in the problem section of "Advances in Group Theory and Applications", http://www.advgrouptheory.com/journal/index.php#vol8

R2 v1 2026-06-23T13:06:11.639Z