{ "id": "2012.12003", "version": "v1", "published": "2020-12-22T13:45:31.000Z", "updated": "2020-12-22T13:45:31.000Z", "title": "Fractional Cauchy problem on random snowflakes", "authors": [ "Raffaela Capitanelli", "Mirko D'Ovidio" ], "categories": [ "math.PR", "math.AP" ], "abstract": "We consider time-changed Brownian motions on random Koch (pre-fractal and fractal) domains where the time change is given by the inverse to a subordinator. In particular, we study the fractional Cauchy problem with Robin condition on the pre-fractal boundary obtaining asymptotic results for the corresponding fractional diffusions with Robin, Neumann and Dirichlet boundary conditions on the fractal domain.", "revisions": [ { "version": "v1", "updated": "2020-12-22T13:45:31.000Z" } ], "analyses": { "keywords": [ "fractional cauchy problem", "random snowflakes", "pre-fractal boundary obtaining asymptotic results", "dirichlet boundary conditions", "time change" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }