{ "id": "2202.09158", "version": "v1", "published": "2022-02-18T12:19:04.000Z", "updated": "2022-02-18T12:19:04.000Z", "title": "Description of random fields by systems of conditional distributions", "authors": [ "L. A. Khachatryan" ], "comment": "26 pages", "categories": [ "math.PR" ], "abstract": "In this paper, we consider the direct and inverse problems of the description of random fields by various systems of finite-dimensional (as well as one-point) probability distributions parameterized by boundary conditions. In the majority of cases, we provide necessary and sufficient conditions for the system to be a conditional distribution of a (unique) random field. The exception is Dobrushin-type systems for which only sufficient conditions are known. Also, we discuss the possible applications of the considered systems.", "revisions": [ { "version": "v1", "updated": "2022-02-18T12:19:04.000Z" } ], "analyses": { "subjects": [ "60G60", "60E05", "60J99" ], "keywords": [ "random field", "conditional distribution", "description", "sufficient conditions", "inverse problems" ], "note": { "typesetting": "TeX", "pages": 26, "language": "en", "license": "arXiv", "status": "editable" } } }