Richárd Balka

University of British Columbia

Dr. Balka was a PIMS PDF in the 2015 competition.

Scientific, Seminar
Probability Seminar: Richárd Balka
October 7, 2015
University of British Columbia
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...