{ "id": "math-ph/0511065", "version": "v1", "published": "2005-11-21T19:04:24.000Z", "updated": "2005-11-21T19:04:24.000Z", "title": "A construction of a nonparametric quantum information manifold", "authors": [ "Anna Jencova" ], "comment": "17 pages", "categories": [ "math-ph", "math.MP" ], "abstract": "We present a construction of a Banach manifold on the set of faithful normal states of a von Neumann algebra, where the underlying Banach space is a quantum analogue of an Orlicz space. On the manifold, we introduce the exponential and mixture connections as dual pair of affine connections.", "revisions": [ { "version": "v1", "updated": "2005-11-21T19:04:24.000Z" } ], "analyses": { "subjects": [ "58B20", "53C80" ], "keywords": [ "nonparametric quantum information manifold", "construction", "von neumann algebra", "banach space", "banach manifold" ], "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2005math.ph..11065J" } } }