{ "id": "math/0303143", "version": "v2", "published": "2003-03-12T15:39:37.000Z", "updated": "2003-05-12T15:51:49.000Z", "title": "The p-part of Tate-Shafarevich groups of elliptic curves can be arbitrarily large", "authors": [ "Remke Kloosterman" ], "comment": "Second version; The final section has been changed to correct a mistake in the first version. Some reference are added", "categories": [ "math.NT" ], "abstract": "In this paper it is shown that for every prime p>5 the dimension of the p-torsion in the Tate-Shafarevich group of E/K can be arbitrarily large, where E is an elliptic curve defined over a number field K, with [K:Q] bounded by a constant depending only on p. From this we deduce that the dimension of the p-torsion in the Tate-Shafarevich group of A/Q can be arbitrarily large, where A is an abelian variety, with dim A bounded by a constant depending only on p.", "revisions": [ { "version": "v2", "updated": "2003-05-12T15:51:49.000Z" } ], "analyses": { "subjects": [ "11G05", "11G18" ], "keywords": [ "tate-shafarevich group", "arbitrarily large", "number field", "constant depending", "abelian variety" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2003math......3143K" } } }