{ "id": "1310.3161", "version": "v1", "published": "2013-10-11T15:16:42.000Z", "updated": "2013-10-11T15:16:42.000Z", "title": "Fractional Poisson processes and their representation by infinite systems of ordinary differential equations", "authors": [ "Markus Kreer", "Ayse Kizilersu", "Anthony W. Thomas" ], "comment": "15 pages", "journal": "Statistics and Probability Letters84 (2014), pp. 27-32", "doi": "10.1016/j.spl.2013.09.028", "categories": [ "math.CA", "math.PR", "stat.ME" ], "abstract": "Fractional Poisson processes, a rapidly growing area of non-Markovian stochastic processes, are useful in statistics to describe data from counting processes when waiting times are not exponentially distributed. We show that the fractional Kolmogorov-Feller equations for the probabilities at time t can be representated by an infinite linear system of ordinary differential equations of first order in a transformed time variable. These new equations resemble a linear version of the discrete coagulation-fragmentation equations, well-known from the non-equilibrium theory of gelation, cluster-dynamics and phase transitions in physics and chemistry.", "revisions": [ { "version": "v1", "updated": "2013-10-11T15:16:42.000Z" } ], "analyses": { "keywords": [ "ordinary differential equations", "fractional poisson processes", "infinite systems", "representation", "discrete coagulation-fragmentation equations" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 15, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1310.3161K" } } }