{ "id": "math/0604257", "version": "v1", "published": "2006-04-11T19:05:50.000Z", "updated": "2006-04-11T19:05:50.000Z", "title": "Automatic continuity in homeomorphism groups of compact 2-manifolds", "authors": [ "Christian Rosendal" ], "categories": [ "math.GT", "math.GR" ], "abstract": "We show that any homomorphism from the homeomorphism group of a compact 2-manifold, with the compact-open topology, or equivalently, with the topology of uniform convergence, into a separable topological group is automatically continuous.", "revisions": [ { "version": "v1", "updated": "2006-04-11T19:05:50.000Z" } ], "analyses": { "keywords": [ "homeomorphism group", "automatic continuity", "compact-open topology", "uniform convergence" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2006math......4257R" } } }