{ "id": "0707.1111", "version": "v1", "published": "2007-07-07T20:18:30.000Z", "updated": "2007-07-07T20:18:30.000Z", "title": "Some families of permutation polynomials over finite fields", "authors": [ "Michael E. Zieve" ], "comment": "7 pages", "journal": "Int. J. Number Theory 4 (2008), 851-857", "categories": [ "math.NT" ], "abstract": "We give necessary and sufficient conditions for a polynomial of the form x^r*(1+x^v+x^(2v)+...+x^(kv))^t to permute the elements of the finite field GF(q). Our results yield especially simple criteria in case (q-1)/gcd(q-1,v) is a small prime.", "revisions": [ { "version": "v1", "updated": "2007-07-07T20:18:30.000Z" } ], "analyses": { "subjects": [ "11T06" ], "keywords": [ "permutation polynomials", "finite field gf", "sufficient conditions", "results yield", "simple criteria" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 7, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2007arXiv0707.1111Z" } } }