{ "id": "1502.04556", "version": "v1", "published": "2015-02-16T14:42:37.000Z", "updated": "2015-02-16T14:42:37.000Z", "title": "Topological extensions with compact remainder", "authors": [ "M. R. Koushesh" ], "comment": "33 pages", "journal": "J. Math. Soc. Japan 67 (2015), no. 1, 1-42", "categories": [ "math.GN" ], "abstract": "Let $\\mathfrak{P}$ be a topological property. We study the relation between the order structure of the set of all $\\mathfrak{P}$-extensions of a completely regular space $X$ with compact remainder (partially ordered by the standard partial order $\\leq$) and the topology of certain subspaces of the outgrowth $\\beta X\\setminus X$. The cases when $\\mathfrak{P}$ is either pseudocompactness or realcompactness are studied in more detail.", "revisions": [ { "version": "v1", "updated": "2015-02-16T14:42:37.000Z" } ], "analyses": { "keywords": [ "compact remainder", "topological extensions", "standard partial order", "regular space", "order structure" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 33, "language": "en", "license": "arXiv", "status": "editable" } } }