On fluctuations in particle systems and their scaling limits

Wednesday, June 20, 2018 - 1:30pm - 2:30pm
Lind 409
Johannes Zimmer (University of Bath)
We study particle systems and analyse their fluctuations. These fluctuations can be described by stochastic differential equations or variational formulations related to large deviations. The link between finite systems and their many-particle limit will be analysed in this formulation, and this scaling limit will be compared to classic ones.