BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Tamara Grava (University of Bristol & SISSA)
DTSTART:20211112T080000Z
DTEND:20211112T090000Z
DTSTAMP:20260423T022721Z
UID:CGP-MP/20
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/CGP-MP/20/">
 Correlation functions for unitary invariant ensembles and Hurwitz numbers<
 /a>\nby Tamara Grava (University of Bristol & SISSA) as part of IBS-CGP Ma
 thematical Physics Seminar\n\n\nAbstract\nWe provide effective formulae fo
 r generating functions of multipoint correlators for unitary invariants en
 sembles. As an application we show that the multipoint correlators of the 
 Laguerre and the Jacobi ensembles are obtained in terms of Hahn polynomial
 s and  Wilson polynomials generalising earlier formula for one-point corre
 lators. Finally we provide an enumerative interpretation of the topologica
 l expansion of these multipoint correlators. This is a joint work with M. 
 Gisonni and G. Ruzza.\n
LOCATION:https://researchseminars.org/talk/CGP-MP/20/
END:VEVENT
END:VCALENDAR