{ "id": "2312.16398", "version": "v1", "published": "2023-12-27T04:04:57.000Z", "updated": "2023-12-27T04:04:57.000Z", "title": "On Topological Groups of Automorphisms on Unions", "authors": [ "Raushan Buzyakova" ], "categories": [ "math.GN" ], "abstract": "We study groups of homeomorphic bijections on spaces that are finite unions of compact connected linearly ordered subsets. We prove that all such groups when endowed with the topology of point-wise convergence are topological groups. }", "revisions": [ { "version": "v1", "updated": "2023-12-27T04:04:57.000Z" } ], "analyses": { "subjects": [ "54F05", "54H11", "54C35" ], "keywords": [ "topological groups", "automorphisms", "compact connected linearly ordered subsets", "finite unions", "homeomorphic bijections" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }