{ "id": "1611.06438", "version": "v1", "published": "2016-11-19T22:34:35.000Z", "updated": "2016-11-19T22:34:35.000Z", "title": "$ω^ω$-Dominated function spaces and $ω^ω$-bases in free objects of Topological Algebra", "authors": [ "Taras Banakh", "Arkady Leiderman" ], "comment": "30 pages. arXiv admin note: text overlap with arXiv:1606.01967", "categories": [ "math.GN", "math.FA", "math.GR" ], "abstract": "A topological space $X$ is defined to have an $\\omega^\\omega$-base} if at each point $x\\in X$ the space $X$ has a neighborhood base $(U_\\alpha[x])_{\\alpha\\in\\omega^\\omega}$ such that $U_\\beta[x]\\subset U_\\alpha[x]$ for all $\\alpha\\le\\beta$ in $\\omega^\\omega$. We characterize topological and uniform spaces whose free (locally convex) topological vector spaces or free (Abelian or Boolean) topological groups have $\\omega^\\omega$-bases.", "revisions": [ { "version": "v1", "updated": "2016-11-19T22:34:35.000Z" } ], "analyses": { "subjects": [ "54D70", "06A06", "08B20", "54H11", "22A99", "46A99" ], "keywords": [ "dominated function spaces", "free objects", "topological algebra", "neighborhood base", "uniform spaces" ], "note": { "typesetting": "TeX", "pages": 30, "language": "en", "license": "arXiv", "status": "editable" } } }