{ "id": "2205.06173", "version": "v1", "published": "2022-05-12T16:02:16.000Z", "updated": "2022-05-12T16:02:16.000Z", "title": "Actions of $\\operatorname{Alt}(n)$ on groups of finite Morley rank without involutions", "authors": [ "Tuna Altınel", "Joshua Wiscons" ], "categories": [ "math.GR", "math.LO" ], "abstract": "We investigate faithful representations of $\\operatorname{Alt}(n)$ as automorphisms of a connected group $G$ of finite Morley rank. We target a lower bound of $n$ on the rank of such a nonsolvable $G$, and our main result achieves this in the case when $G$ is without involutions. In the course of our analysis, we also prove a corresponding bound for solvable $G$ by leveraging recent results on the abelian case. We conclude with an application towards establishing natural limits to the degree of generic transitivity for permutation groups of finite Morley rank.", "revisions": [ { "version": "v1", "updated": "2022-05-12T16:02:16.000Z" } ], "analyses": { "subjects": [ "03C60", "20F11", "20C30" ], "keywords": [ "finite morley rank", "involutions", "main result achieves", "establishing natural limits", "abelian case" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }