{ "id": "1511.05108", "version": "v1", "published": "2015-11-16T20:01:33.000Z", "updated": "2015-11-16T20:01:33.000Z", "title": "Computing all elliptic curves over an arbitrary number field with prescribed primes of bad reduction", "authors": [ "Angelos Koutsianas" ], "comment": "19 pages", "categories": [ "math.NT" ], "abstract": "In this paper we study the problem of how to determine all elliptic curves defined over an arbitrary number field $K$ with good reduction outside a given finite set of primes $S$ of $K$ by solving $S$-unit equations. We give examples of elliptic curves over $\\mathbb Q$ and quadratic fields.", "revisions": [ { "version": "v1", "updated": "2015-11-16T20:01:33.000Z" } ], "analyses": { "keywords": [ "arbitrary number field", "elliptic curves", "bad reduction", "prescribed primes", "quadratic fields" ], "note": { "typesetting": "TeX", "pages": 19, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2015arXiv151105108K" } } }