{ "id": "2101.09753", "version": "v1", "published": "2021-01-24T17:00:25.000Z", "updated": "2021-01-24T17:00:25.000Z", "title": "Some $q$-supercongruences modulo the square and cube of a cyclotomic polynomial", "authors": [ "Victor J. W. Guo", "Michael J. Schlosser" ], "comment": "10 pages", "categories": [ "math.NT" ], "abstract": "Two $q$-supercongruences of truncated basic hypergeometric series containing two free parameters are established by employing specific identities for basic hypergeometric series. The results partly extend two $q$-supercongruences that were earlier conjectured by the same authors and involve $q$-supercongruences modulo the square and the cube of a cyclotomic polynomial. One of the newly proved $q$-supercongruences is even conjectured to hold modulo the fourth power of a cyclotomic polynomial.", "revisions": [ { "version": "v1", "updated": "2021-01-24T17:00:25.000Z" } ], "analyses": { "subjects": [ "33D15", "11A07", "11B65" ], "keywords": [ "cyclotomic polynomial", "supercongruences modulo", "truncated basic hypergeometric series containing", "fourth power", "hold modulo" ], "note": { "typesetting": "TeX", "pages": 10, "language": "en", "license": "arXiv", "status": "editable" } } }