{ "id": "0909.1614", "version": "v1", "published": "2009-09-09T02:52:51.000Z", "updated": "2009-09-09T02:52:51.000Z", "title": "On the Rank of the Elliptic Curve y^2=x(x-p)(x-2)", "authors": [ "Jeffrey Hatley" ], "comment": "16 pages, lots of exposition", "categories": [ "math.NT", "math.AG" ], "abstract": "An elliptic curve E defined over \\Q is an algebraic variety which forms a finitely generated abelian group, and the structure theorem then implies that E = \\Z^r + \\Z_{tors} for some r \\geq 0; this value r is called the rank of E. It is a classical problem in the study of elliptic curves to classify curves by their rank. In this paper, the author uses the method of 2-descent to calculate the rank of two families of elliptic curves, where E is given by E: y^2 = x(x-p)(x-2) with p, p-2 being twin primes.", "revisions": [ { "version": "v1", "updated": "2009-09-09T02:52:51.000Z" } ], "analyses": { "subjects": [ "11G05", "14H52" ], "keywords": [ "elliptic curve", "twin primes", "algebraic variety", "structure theorem", "finitely generated abelian group" ], "note": { "typesetting": "TeX", "pages": 16, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2009arXiv0909.1614H" } } }