{ "id": "1209.4662", "version": "v2", "published": "2012-09-20T20:37:55.000Z", "updated": "2013-04-24T12:40:48.000Z", "title": "An inductive approach to constructing Universal Cycles on the k-subsets of [n]", "authors": [ "Yevgeniy Rudoy" ], "journal": "Y. Rudoy, The Electronic Journal of Combinatorics, Volume 20, Issue 2 (2013) 18", "categories": [ "math.CO" ], "abstract": "In this paper, we introduce a method of constructing Universal Cycles on sets by taking \"sums\" and \"products\" of smaller cycles. We demonstrate this new approach by proving that if there exist Universal Cycles on the 4-subsets of [18] and the 4-subsets of [26], then for any integer n which is greater than or equal 18 and equivalent to 2 mod 8, there exists a Universal Cycle on the 4-subsets of [n].", "revisions": [ { "version": "v2", "updated": "2013-04-24T12:40:48.000Z" } ], "analyses": { "keywords": [ "constructing universal cycles", "inductive approach", "smaller cycles", "demonstrate", "equivalent" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2012arXiv1209.4662R" } } }