PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Manfred Denker.

Title:Conservativeness and recurrence of Brownian motion on a weighted manifold in terms of Green's formula at infinity
Seminar:Seminar on Probability and its Application
Speaker:Jun Masamune, PSU Altoona
Abstract:
We will discuss about a new criteria for Brownian motion on a weighted manifold to be conservative or recurrent in terms of Green's formula at infinity; namely, we find the set of test functions so that its "boundary term" in Green's formula vanishes if and only if the Brownian motion is conservative or recurrent. The result was obtained in a collaborative effort with A. Grigoryan (PDF can be found at http://www.personal.psu.edu/jum35/papers/PSG.pdf). If time permits, as a related topic, I will talk about the uniqueness of Markov extensions.

Room Reservation Information

Room Number:MB106
Date:09 / 07 / 2012
Time:02:20pm - 03:20pm