Национален семинар по стохастика
Институт по математика и информатика - БАН Block 8, 1113 БАН IV км., СофияПоредната сбирка на Националния семинар по стохастика ще се проведе на 31 октомври 2018 г. (сряда) от 14:00 в зала 403 на ИМИ-БАН с доклад на Младен Савов (ИМИ-БАН) на тема: "Fractional diffusion of variable order and anomalous aggregation phenomenon" Резюме: In this talk we consider a fractional diffusion of variable order both in time and space which may be thought of as a particle moving in diverse porous milieu. Linking them to general semi-Markov processes we discuss the long-term behaviour of these diffusions when the variable order is in the time and the spatial behaviour is Brownian motion. In particular depending on the variable order of the diffusion, we prove rigorously an anticipated anomalous behaviour, that is the domination of the time the [...]
