- Sponsor
- Department of Mathematics
- Speaker
- Joseph Najnudel (University of Bristol)
- Contact
- Xuan Wu
- Views
- 29
- Originating Calendar
- Mathematics Seminar Series: Probability
Title: Gaussian multiplicative chaos and Circular Beta Ensemble match exactly.
Abstract: We identify an equality between two objects arising from different contexts of mathematical physics: Kahane's Gaussian Multiplicative Chaos on the circle and a random measure on the unit circle contracted from the theory of orthogonal polynomials, in relation to the Circular Beta Ensemble appearing in random matrix theory.