{ "id": "0811.3682", "version": "v2", "published": "2008-11-22T12:14:31.000Z", "updated": "2023-07-25T16:03:50.000Z", "title": "Random walk with barriers on a graph", "authors": [ "Theo van Uem" ], "comment": "Accepted for publication by North-Western European Journal of Mathematics; Number 7 -2021, p 67-79", "categories": [ "math.PR", "cond-mat.stat-mech", "math-ph", "math.MP" ], "abstract": "We obtain expected number of arrivals, absorption probabilities and expected time until absorption for an asymmetric discrete random walk on a graph in the presence of multiple function barriers. On each edge of the graph and in each vertex (barrier) specific probabilities are defined.", "revisions": [ { "version": "v1", "updated": "2008-11-22T12:14:31.000Z", "title": "Discrete random walk with barriers on a locally infinite graph", "abstract": "We obtain expected number of arrivals, absorption probabilities and expected time before absorption for an asymmetric discrete random walk on a locally infinite graph in the presence of multiple function barriers", "comment": "21 pages, 6 figures", "journal": null, "doi": null }, { "version": "v2", "updated": "2023-07-25T16:03:50.000Z" } ], "analyses": { "subjects": [ "60G50", "60J05" ], "keywords": [ "locally infinite graph", "asymmetric discrete random walk", "multiple function barriers", "absorption probabilities", "expected number" ], "note": { "typesetting": "TeX", "pages": 21, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2008arXiv0811.3682V" } } }