BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260523T214531EDT-1467UjVNLN@132.216.98.100 DTSTAMP:20260524T014531Z DESCRIPTION:Title: A superintegrable quantum field theory.\n\nAbstract: I w ill introduce a remarkable quartic Hamiltonian in bosonic creation- and an nihilation operators that displays an exactly integer spectrum and discuss the extent to which we understand its quantum integrable structure. This classical limit of the model was studied and solved by Gérard and Grellier and describes the physics of the cubic Szegő equation\, which is highly n ontrivial and involves turbulent energy transfer to arbitrarily short wave lengths. \n\nVenue: Campus MIL - Room B2416 is located in the Complexe des sciences at the Université de Montréal's Campus MIL (1375 Avenue Thérèse- Lavoie-Roux).\n\nhttps://umontreal.zoom.us/j/87320012790?pwd=8TbRC4OJdn7ds MPYlIXKvgNIzbtk...\n DTSTART:20260520T190000Z DTEND:20260520T200000Z SUMMARY:Marine De Clerck (Cambridge University) URL:/mathstat/channels/event/marine-de-clerck-cambridg e-university-372980 END:VEVENT END:VCALENDAR