Ekaterina Toropova

The concept of noise sensitivity was introduced by Benjamini, Kalai, and Schramm in the context of Boolean functions, and applied to Bernoulli percolation, it refers to the large-scale sensitivity of a system with respect to a small perturbation. In this talk, I will discuss how this notion can be extended to the setting of last passage percolation. I will also present some of the key tools and techniques used to analyze noise sensitivity in this framework.