{ "id": "1701.02860", "version": "v1", "published": "2017-01-11T06:17:25.000Z", "updated": "2017-01-11T06:17:25.000Z", "title": "The bottom of the spectrum of time-changed processes and the maximum principle of Schrödinger operators", "authors": [ "Masayoshi Takeda" ], "categories": [ "math.PR" ], "abstract": "We give a necessary and sufficient condition for the maximum principle of Schr\\\"{o}dinger operators in terms of the bottom of the spectrum of time-changed processes. As a corollary, we obtain a sufficient condition for the Liouville property of Schr\\\"{o}dinger operators.", "revisions": [ { "version": "v1", "updated": "2017-01-11T06:17:25.000Z" } ], "analyses": { "subjects": [ "31C25", "31C05", "60J25" ], "keywords": [ "maximum principle", "time-changed processes", "schrödinger operators", "sufficient condition" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }