Upcoming Events

Abstract

For a Brauer class over the function field of an algebraic variety, the period-index conjecture predicts a bound on one measure of its complexity (the index) in terms of another (the period) and the dimension of the variety. The conjecture holds in dimension two by a famous theorem of de Jong. I…

Abstract

In this talk, we consider the upper-tail large deviations of intersections of Brownian motions. Apart from intrinsic interest, these quantities are also closely related to the parabolic Anderson model via the Feynman-Kac formula. We prove that the occupation measures of Brownian motions…

Abstract

Abstract

Abstract

Abstract