Rough Approximate Subgroups
Given a rough definably amenable rough approximate subgroup A of a group in some first-order structure there is a type-definable subgroup N normalized by A and contained in A4 of bounded index in the subgroup ⟨A⟩ generated by A.
Authors
- Arturo Rodríguez Fanlo (ORCID: https://orcid.org/0000-0002-9188-5128)
- Frank Olaf Wagner
Institutions
- Université Claude Bernard Lyon 1 (FR)
- Centre National de la Recherche Scientifique (FR)
- Institut Camille Jordan (FR)
- Universidad Autónoma de Madrid (ES)
Publication Details
- Journal
- Notre Dame Journal of Formal Logic
- Published
- 2025-09-16
- DOI
- https://doi.org/10.1215/00294527-2025-0012
- Primary Topic
- Rough Sets and Fuzzy Logic
- Type
- article
- Field-Weighted Citation Impact
- 0.00