{ "id": "2401.03842", "version": "v1", "published": "2024-01-08T12:09:05.000Z", "updated": "2024-01-08T12:09:05.000Z", "title": "Branching Processes with Immigration in a Random Environment -- the Grincevičius--Grey setup", "authors": [ "Peter Kevei" ], "comment": "11 pages", "categories": [ "math.PR" ], "abstract": "We determine the tail asymptotics of the stationary distribution of a branching process with immigration in a random environment, when the immigration distribution dominates the offspring distribution. The assumptions are the same as in the Grincevi\\v{c}ius--Grey theorem for the stochastic recurrence equation.", "revisions": [ { "version": "v1", "updated": "2024-01-08T12:09:05.000Z" } ], "analyses": { "subjects": [ "60J80", "60F05" ], "keywords": [ "random environment", "branching process", "grincevičius-grey setup", "immigration distribution dominates", "stochastic recurrence equation" ], "note": { "typesetting": "TeX", "pages": 11, "language": "en", "license": "arXiv", "status": "editable" } } }