4 papers
Homogenization for the -Laplacian in a -dimensional ball perforated along the unit sphere: the critical case
Peter V. Gordon, Yuval Peres
We study a boundary value problem for the -Laplacian in the perforated domain , where and is the union of many small compact cavi…
Explosion versus decay for boundary derivatives of -harmonic functions as tends to 1: nonlocality
Yuval Peres, Han Wang
We consider the Dirichlet problem for the -Laplacian on a bounded Lipschitz domain , with boundary data given by the indicator of a closed set. At a smooth…
Potentials in recurrent networks: a survey
Asaf Nachmias, Yuval Peres
A nonnegative function on the vertices of an infinite graph G which vanishes at a distinguished vertex o, has Laplacian 1 at o, and is harmonic at all other vertices is called a po…
Every recurrent network has a potential tending to infinity
Asaf Nachmias, Yuval Peres
A rooted network consists of a connected, locally finite graph G, equipped with edge conductances and a distinguished vertex o. A nonnegative function on the vertices of G which va…