{ "id": "1807.07110", "version": "v1", "published": "2018-07-18T19:15:48.000Z", "updated": "2018-07-18T19:15:48.000Z", "title": "The classification of homogeneous finite-dimensional permutation structures", "authors": [ "Samuel Braunfeld", "Pierre Simon" ], "comment": "16 pages", "categories": [ "math.LO", "math.CO" ], "abstract": "We classify the homogeneous finite-dimensional permutation structures, i.e., homogeneous structures in a language of finitely many linear orders, giving a nearly complete answer to a question of Cameron, and confirming the classification conjectured by the first author. The primitive case was proven by the second author using model-theoretic methods, and those methods continue to appear here.", "revisions": [ { "version": "v1", "updated": "2018-07-18T19:15:48.000Z" } ], "analyses": { "subjects": [ "03C15", "03C64", "06A05" ], "keywords": [ "homogeneous finite-dimensional permutation structures", "classification", "methods continue", "model-theoretic methods", "linear orders" ], "note": { "typesetting": "TeX", "pages": 16, "language": "en", "license": "arXiv", "status": "editable" } } }