{ "id": "1703.05655", "version": "v1", "published": "2017-03-16T14:58:57.000Z", "updated": "2017-03-16T14:58:57.000Z", "title": "New examples of non-commutative Valdivia compact spaces", "authors": [ "Jacopo Somaglia" ], "categories": [ "math.GN" ], "abstract": "The aim of this note is to characterize trees, endowed with coarse wedge topology, that have a retractional skeleton. We use this characterization to provide new examples of non-commutative Valdivia compact spaces that are not Valdivia.", "revisions": [ { "version": "v1", "updated": "2017-03-16T14:58:57.000Z" } ], "analyses": { "subjects": [ "54D30", "54C15", "54G20", "54F05" ], "keywords": [ "non-commutative valdivia compact spaces", "coarse wedge topology", "retractional skeleton", "characterization", "characterize trees" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }