Exact Results for the Macroscopic Fluctuation Theory of 1D Weakly Asymmetric Exclusion Process

In this lecture, Pierre Le Doussal from École normale supérieure de Paris presents exact results for the macroscopic fluctuation theory of the 1D weakly asymmetric exclusion process as part of Harvard CMSA's program on "Classical, quantum, and probabilistic integrable systems – novel interactions and applications." Explore advanced mathematical concepts related to exclusion processes and their fluctuation theories during this hour-long presentation delivered on April 8, 2025. Gain insights into specialized research at the intersection of statistical physics and probability theory from a leading expert in the field.