{ "id": "2104.13653", "version": "v1", "published": "2021-04-28T09:21:45.000Z", "updated": "2021-04-28T09:21:45.000Z", "title": "On the Martingale Representation with Respect to the super-Brownian Filtration", "authors": [ "Christian Mandler", "Ludger Overbeck" ], "categories": [ "math.PR" ], "abstract": "We derive the explicit form of the martingale representation for square-integrable processes that are martingales with respect to the natural filtration of the super-Brownian motion. This is done by using a weak extension of the Dupire derivative for functionals of superprocesses.", "revisions": [ { "version": "v1", "updated": "2021-04-28T09:21:45.000Z" } ], "analyses": { "subjects": [ "60J68", "60G07", "60G57" ], "keywords": [ "martingale representation", "super-brownian filtration", "explicit form", "natural filtration", "super-brownian motion" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }