BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Memento EPFL//
BEGIN:VEVENT
SUMMARY:The Hilbert sixth problem: particle and waves
DTSTART:20251029T150000
DTEND:20251029T160000
DTSTAMP:20260916T081913Z
UID:da6d3f0113cfb3df1fed4f390811ddc186592a9a8c1e07ba500b4330
CATEGORIES:Conferences - Seminars
DESCRIPTION:Professor Yu Deng (University. Chicago) \n\nAbstract: A major
  component of the Hilbert sixth problem concerns the derivation of macrosc
 opic equations of motion\, and the associated kinetic equations\, from mic
 roscopic first principles. In the classical setting of Boltzmann's kinetic
  theory\, this corresponds to the derivation of the Boltzmann equation fro
 m particle systems governed by Newtonian dynamics\; in the theory of wave 
 turbulence\, this corresponds to the derivation of the wave kinetic equati
 on from nonlinear dispersive equations.\n \nIn this talk we present recen
 t joint works with Zaher Hani and Xiao Ma\, where we consider the hard sph
 ere model in the particle setting\, and the cubic nonlinear Schrödinger e
 quation in the wave setting. In both cases we derive the corresponding kin
 etic equation up to arbitrarily long times\, as long as the solution to th
 is kinetic equation exists. This is a key step towards the resolution of t
 he Hilbert sixth problem.
LOCATION:Bernoulli center https://www.google.com/maps/place/EPFL+Bernoulli
 +center/@46.5198032\,6.5716923\,15z/data=!4m2!3m1!1s0x0:0x3a4de4ac4fbd08c1
 ?sa=X&ved=2ahUKEwiBhIO8gqv6AhXTi8MKHQD1AJIQ_BJ6BAhTEAU
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR