{ "id": "2411.19826", "version": "v1", "published": "2024-11-29T16:37:23.000Z", "updated": "2024-11-29T16:37:23.000Z", "title": "Optimality of Gerver's Sofa", "authors": [ "Jineon Baek" ], "comment": "119 pages, 21 figures", "categories": [ "math.MG", "math.CO", "math.OC" ], "abstract": "We resolve the moving sofa problem by showing that Gerver's construction with 18 curve sections attains the maximum area $2.2195\\cdots$.", "revisions": [ { "version": "v1", "updated": "2024-11-29T16:37:23.000Z" } ], "analyses": { "subjects": [ "49Q10", "49K15", "52A10", "52A41", "90C26" ], "keywords": [ "gervers sofa", "optimality", "curve sections attains", "maximum area" ], "note": { "typesetting": "TeX", "pages": 119, "language": "en", "license": "arXiv", "status": "editable" } } }