Fractional Cauchy problem on random snowflakes

Autor:	Capitanelli, Raffaela, D'Ovidio, Mirko
Rok vydání:	2020
Předmět:	Mathematics - Probability Mathematics - Analysis of PDEs
Druh dokumentu:	Working Paper
Popis:	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.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2012.12003 Zobrazit plný text záznamu View this record from Arxiv