Random walks, electrical networks, and the role of the Poisson boundary

Seminar
Speaker
Agelos Georgakopoulos, Weizmann Institute
Date
25/03/2012 - 16:00Add to Calendar 2012-03-25 16:00:00 2012-03-25 16:00:00 Random walks, electrical networks, and the role of the Poisson boundary    I will present some basic facts concerning electrical networks and their connections to random walk. Then, I will present a new result relating Dirichlet harmonic functions on an infinite graph to its Poisson boundary. The talk will be accessible to the non-expert. Joint work with V. Kaimanovich.     אוניברסיטת בר-אילן - Department of Mathematics mathoffice@math.biu.ac.il Asia/Jerusalem public
Abstract

 

 I will present some basic facts concerning electrical networks and their connections to random walk. Then, I will present a new result relating Dirichlet harmonic functions on an infinite graph to its Poisson boundary. The talk will be accessible to the non-expert. Joint work with V. Kaimanovich.
 

 

Last Updated Date : 25/03/2012