1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.PR2011
Existence of the harmonic measure for random walks on graphs and in random environments
Daniel Boivin, Clément Rau
We give a sufficient condition for the existence of the harmonic measure from infinity of transient random walks on weighted graphs. In particular, this condition is verified by th…
math.PR2009★ 1 cited
Exit time for anchored expansion
T. Delmotte, C. Rau
Let be a reversible random walk on a graph satisfying an anchored isoperimetric inequality. We give upper bounds for exit time (and occupation time in transie…
math.PR2007
Existence of graphs with sub exponential transitions probability decay and applications
Clement Rau
In this paper, we present a complete proof of the construction of graphs with bounded valency such that the simple random walk has a return probability at time at the origin of…