Rough Approximate subgroups
Logic
2025-10-01 v2 Combinatorics
Group Theory
Abstract
Given a -rough definably amenable -rough approximate subgroup of a group in some first-order structure, there is a type-definable subgroup normalised by and contained in of bounded index in .
Cite
@article{arxiv.2209.03529,
title = {Rough Approximate subgroups},
author = {A. Rodriguez Fanlo and F. O. Wagner},
journal= {arXiv preprint arXiv:2209.03529},
year = {2025}
}