{ "id": "1203.2446", "version": "v1", "published": "2012-03-12T10:18:25.000Z", "updated": "2012-03-12T10:18:25.000Z", "title": "Survival exponents for some Gaussian processes", "authors": [ "George Molchan" ], "comment": "18 pages, 1 figure", "categories": [ "math.PR" ], "abstract": "The problem is a power-law asymptotics of the probability that a self-similar process does not exceed a fixed level during long time. The exponent in such asymptotics is estimated for some Gaussian processes, including the fractional Brownian motion (FBM) in (-T1,T),T>T1>>1 and the integrated FBM in(0,T), T>>1 .", "revisions": [ { "version": "v1", "updated": "2012-03-12T10:18:25.000Z" } ], "analyses": { "keywords": [ "gaussian processes", "survival exponents", "fractional brownian motion", "self-similar process", "long time" ], "note": { "typesetting": "TeX", "pages": 18, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2012arXiv1203.2446M" } } }