Local limit theorem for ballistic random walk in random environments
- Ron Rosenthal (ETH Zürich, Switzerland)
We study the model of random walk in random environments under the ballisticity condition (T') of Sznitman in dimension four and higher. We prove a version of a local CLT for the model and also the existence of an equivalent measure which is invariant with respect to the point of view of the particle. This is a joint work with Noam Berger and Moran Cohen.