{ "id": "1711.06242", "version": "v1", "published": "2017-11-16T18:37:34.000Z", "updated": "2017-11-16T18:37:34.000Z", "title": "Methods for constructing elliptic and hyperelliptic curves with rational points", "authors": [ "Kirti Joshi" ], "comment": "14 pages", "categories": [ "math.NT", "math.AG" ], "abstract": "I provide methods of constructing elliptic and hyperelliptic curves over global fields with interesting rational points over the given fields or over large field extensions. I also provide a elliptic curves defined over any given number field equipped with a rational point, (resp. with two rational points) of infinite order over the given number field, and elliptic curves over the rationals with two rational points over `simplest cubic fields.' I also provide hyperelliptic curves of genus exceeding any given number over any given number fields with points (over the given number field) which span a subgroup of rank at least $g$ in the group of rational points of the Jacobian of this curve. I also provide a method of constructing hyperelliptic curves over rational function fields with rational points defined over field extensions with large finite simple Galois groups, such as the Mathieu group $M_{24}$.", "revisions": [ { "version": "v1", "updated": "2017-11-16T18:37:34.000Z" } ], "analyses": { "subjects": [ "11G05", "11G10", "11G30", "14H52" ], "keywords": [ "rational point", "hyperelliptic curves", "constructing elliptic", "number field", "large finite simple galois groups" ], "note": { "typesetting": "TeX", "pages": 14, "language": "en", "license": "arXiv", "status": "editable" } } }