{ "id": "math/9810080", "version": "v1", "published": "1998-10-12T16:54:27.000Z", "updated": "1998-10-12T16:54:27.000Z", "title": "G.Λ_s-sets and G.V_s-sets", "authors": [ "Miguel Caldas Cueva", "Julian Dontchev" ], "comment": "12 pages", "categories": [ "math.GN" ], "abstract": "In this paper we define the concepts of $g.\\Lambda_s$-sets and $g.V_s$-sets and we use them in order to obtain new characterizations of semi-T_1-, semi-R_0- and semi-T_{1/2}-spaces.", "revisions": [ { "version": "v1", "updated": "1998-10-12T16:54:27.000Z" } ], "analyses": { "subjects": [ "54D30", "54A05", "54H05", "54G99" ], "keywords": [ "characterizations" ], "note": { "typesetting": "TeX", "pages": 12, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "1998math.....10080C" } } }