{ "id": "1905.03961", "version": "v1", "published": "2019-05-10T06:27:53.000Z", "updated": "2019-05-10T06:27:53.000Z", "title": "Generic point equivalence and Pisot numbers", "authors": [ "Shigeki Akiyama", "Hajime Kaneko", "Dong Han Kim" ], "comment": "12 pages", "categories": [ "math.DS", "math.NT" ], "abstract": "Let $\\beta >1$ be an integer or generally a Pisot number. Put $T(x) = \\{ \\beta x \\}$ on $[0,1]$ and let $S: [0,1]\\to [0,1]$ be a piecewise linear transformation whose slopes have the form $\\pm \\beta^m$ with positive integers $m$. We give sufficient conditions that $T$ and $S$ have the same generic points.", "revisions": [ { "version": "v1", "updated": "2019-05-10T06:27:53.000Z" } ], "analyses": { "subjects": [ "11K16", "37E05" ], "keywords": [ "generic point equivalence", "pisot number", "sufficient conditions", "piecewise linear transformation", "positive integers" ], "note": { "typesetting": "TeX", "pages": 12, "language": "en", "license": "arXiv", "status": "editable" } } }