{ "id": "2406.09565", "version": "v1", "published": "2024-06-13T20:14:03.000Z", "updated": "2024-06-13T20:14:03.000Z", "title": "Compactness in Lorentz sequence spaces", "authors": [ "Paweł Sawicki" ], "comment": "12 pages, 0 figures", "categories": [ "math.FA" ], "abstract": "In this paper we are going to discuss compactness in Lorentz sequence spaces. Firstly, it will be shown how to define such a space, check whether a sequence belongs to it and calculate its norm. Equipped with this knowledge, we will proceed to propose usable compactness criteria for Lorentz sequence spaces, employing the concept of seminorms.", "revisions": [ { "version": "v1", "updated": "2024-06-13T20:14:03.000Z" } ], "analyses": { "subjects": [ "46B50", "46E30" ], "keywords": [ "lorentz sequence spaces", "usable compactness criteria", "sequence belongs" ], "note": { "typesetting": "TeX", "pages": 12, "language": "en", "license": "arXiv", "status": "editable" } } }