English

A note on nonabelian Freiman-Ruzsa

Group Theory 2015-11-25 v2 Combinatorics

Abstract

Recently Breuillard and Tointon showed that one reasonable formulation of the polynomial Freiman-Ruzsa conjecture fails for nonabelian groups. We improve and simplify their construction.

Keywords

Cite

@article{arxiv.1511.06758,
  title  = {A note on nonabelian Freiman-Ruzsa},
  author = {Sean Eberhard},
  journal= {arXiv preprint arXiv:1511.06758},
  year   = {2015}
}

Comments

4 pages

R2 v1 2026-06-22T11:50:52.077Z