Comments on a Theorem by Olivier Frécon

2016/09/20 by Bruno Poizat, Frank Olaf Wagner, Poizat, Bruno +1
Mathematics · #Advanced Topology and Set Theory #FOS: Mathematics #Group Theory (math.GR) #Limits and Structures in Graph Theory #Logic (math.LO) #Mathematics and Applications #math.GR #math.LO

paper · pdf · doi:10.48550/arxiv.1609.06229

in French

openalex publication_date 2016/09/20 · arxiv created 2016/09/29 · arxiv updated 2016/09/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

There is no sad group of Morley rank 2n + 1 with an abelian Borel subgroup of rank n. In particular, Frécon's Theorem follows: There is no bad group of Morely rank 3.

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