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BEGIN:VEVENT
UID:news1589@dmi.unibas.ch
DTSTAMP;TZID=Europe/Zurich:20231031T155120
DTSTART;TZID=Europe/Zurich:20231115T141500
SUMMARY:Seminar Analysis and Mathematical Physics: Marc Nualart (Imperial C
 ollege London)
DESCRIPTION:In this talk we consider the long-time behavior of solutions to
  the two dimensional non-homogeneous Euler equations under the Boussinesq 
 approximation posed on a periodic channel. We prove inviscid damping  for
  the linearized equations around the stably stratified Couette flow using 
 stationary-phase methods of oscillatory integrals. We discuss how these os
 cillatory integrals arise\,  what are the main regularity requirements to
  carry out the stationary-phase arguments\, and how to achieve such regula
 rities.
X-ALT-DESC:<p>In this talk we consider the long-time behavior of solutions 
 to the two dimensional non-homogeneous Euler equations under the Boussines
 q approximation posed on a periodic channel. We prove inviscid damping &nb
 sp\;for the linearized equations around the stably stratified Couette flow
  using stationary-phase methods of oscillatory integrals. We discuss how t
 hese oscillatory integrals arise\, &nbsp\;what are the main regularity req
 uirements to carry out the stationary-phase arguments\, and how to achieve
  such regularities.</p>
DTEND;TZID=Europe/Zurich:20231115T160000
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