{ "id": "1806.10884", "version": "v1", "published": "2018-06-28T11:20:20.000Z", "updated": "2018-06-28T11:20:20.000Z", "title": "Riesz products and spectral decompositions for rank 1 measure preserving transformations", "authors": [ "Yury A. Neretin" ], "comment": "11p", "categories": [ "math.DS", "math.FA", "math.SP" ], "abstract": "We consider rank one measure preserving transformations $g$ and the corresponding unitary operators $U(g)$. It is known that a generic (in the sense of Baire category) measure preserving transformation has rank one, spectral type of $U(g)$ is purely singular and is given by a Riesz product. We write explicitly spectral decompositions of $U(g)$.", "revisions": [ { "version": "v1", "updated": "2018-06-28T11:20:20.000Z" } ], "analyses": { "subjects": [ "47A35", "28D05", "37A40", "42A55", "47B15" ], "keywords": [ "measure preserving transformation", "riesz product", "write explicitly spectral decompositions", "spectral type", "corresponding unitary operators" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }