Talk
Random Walks in Random Environments
- Nina Gantert (Westfälische Wilhelms-Universität Münster, Germany)
Abstract
We give an introduction to random walks in random media and explain some basic techniques (electric network techniques for the reversible case, regeneration times). We give some results about the following models:
1. Sinai's walk as a (one-dimensional) model for metastability
2. Random walks with drift on percolation clusters
3. Branching random walks in random environments.
