{ "id": "2405.08383", "version": "v1", "published": "2024-05-14T07:30:11.000Z", "updated": "2024-05-14T07:30:11.000Z", "title": "Faithful Artin induction and the Chebotarev density theorem", "authors": [ "Robert J. Lemke Oliver", "Alexander Smith" ], "comment": "50 pages", "categories": [ "math.NT", "math.GR" ], "abstract": "Given a finite group G, we prove that the vector space spanned by the faithful irreducible characters of G is generated by the monomial characters in the vector space. As a consequence, we show that in any family of G-extensions of a fixed number field F, almost all are subject to a strong effective version of the Chebotarev density theorem. We use this version of the Chebotarev density theorem to deduce several consequences for class groups in families of number fields.", "revisions": [ { "version": "v1", "updated": "2024-05-14T07:30:11.000Z" } ], "analyses": { "keywords": [ "chebotarev density theorem", "faithful artin induction", "number field", "vector space", "class groups" ], "note": { "typesetting": "TeX", "pages": 50, "language": "en", "license": "arXiv", "status": "editable" } } }