Probability Seminar: Richárd Balka
Topic
Restrictions of Brownian motion
Speakers
Details
It is classical that the zero set and the set of record times of a linear Brownian motion have Hausdorff dimension almost surely. Can we find a larger random subset on which a Brownian motion is monotone? Perhaps surprisingly, the answer is negative. We outline the short proof, which is an application of Kaufman's dimension doubling theorem for planar Brownian motion. This is a joint work with Yuval Peres.
Additional Information
Location: ESB 2012
Richárd Balka, UBC and PIMS
Richárd Balka, UBC and PIMS
This is a Past Event
Event Type
Scientific, Seminar
Date
October 7, 2015
Time
-
Location