{ "id": "math/9909189", "version": "v1", "published": "1999-09-19T00:00:00.000Z", "updated": "1999-09-19T00:00:00.000Z", "title": "Quasi-invariance and reversibility in the Fleming-Viot process", "authors": [ "Kenji Handa" ], "categories": [ "math.PR" ], "abstract": "Reversible measures of the Fleming-Viot process are shown to be characterized as quasi-invariant measures with a cocycle given in terms of the mutation operator. As applications, we give certain integral characterization of Poisson-Dirichlet distributions and a proof that the stationary measure of the step-wise mutation model of Ohta-Kimura with periodic boundary condition is nonreversible.", "revisions": [ { "version": "v1", "updated": "1999-09-19T00:00:00.000Z" } ], "analyses": { "keywords": [ "fleming-viot process", "reversibility", "quasi-invariance", "periodic boundary condition", "integral characterization" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }