{ "id": "1304.5165", "version": "v2", "published": "2013-04-18T15:42:42.000Z", "updated": "2015-06-05T13:07:47.000Z", "title": "The Hasse principle for systems of diagonal cubic forms", "authors": [ "Joerg Bruedern", "Trevor D. Wooley" ], "comment": "18pp; Section 2 revised to address referee comments", "categories": [ "math.NT" ], "abstract": "We establish the Hasse Principle for systems of r simultaneous diagonal cubic equations whenever the number of variables exceeds 6r and the associated coefficient matrix contains no singular r x r submatrix, thereby achieving the theoretical limit of the circle method for such systems.", "revisions": [ { "version": "v1", "updated": "2013-04-18T15:42:42.000Z", "comment": null, "journal": null, "doi": null }, { "version": "v2", "updated": "2015-06-05T13:07:47.000Z" } ], "analyses": { "subjects": [ "11D72", "11P55", "11E76" ], "keywords": [ "diagonal cubic forms", "hasse principle", "associated coefficient matrix contains", "simultaneous diagonal cubic equations", "variables exceeds 6r" ], "note": { "typesetting": "TeX", "pages": 18, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1304.5165B" } } }