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William FitzGerald: Gap probabilities for random matrices and interacting particle systems

Tid: Ti 2021-11-23 kl 15.15 - 16.15

Plats: Zoom, meeting ID: 698 3346 0369

Föreläsare: William FitzGerald (University of Manchester)

Abstract

The real eigenvalues of the real Ginibre ensemble, the real zeroes of a Gaussian power series and coalescing and annihilating particle systems are all examples of Pfaffian point processes. We prove Szegő-type asymptotic theorems for the corresponding Fredholm Pfaffian both in the ‘bulk’ and at the ‘edge’. This calculates the asymptotics of empty interval and non-crossing probabilities for a number of examples of Pfaffian point processes.