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VERSION:2.0
PRODID:-//Memento EPFL//
BEGIN:VEVENT
SUMMARY:Stability of Solitons under Rapidly Oscillating Random Perturbatio
 ns of the Initial Conditions
DTSTART:20120420T101500
DTEND:20120420T111500
DTSTAMP:20260506T153104Z
UID:809c3059fb7e4945a6d6c163392ef586b7d06724a2af1ac637c6d2e5
CATEGORIES:Conferences - Seminars
DESCRIPTION:Ennio Fedrizzi\nUsing the Inverse Scattering Transform and a d
 iusion approximation limit theorem\, it is possible to study the stability
  of the soliton components of the solution of the Nonlinear Schrödinger a
 nd Korteweg - de Vries equations under random perturbations of the initial
  conditions.\nI will introduce these tools and show how\, for a wide class
  of rapidly oscillating random perturbations\, their use allows to reduce 
 this problem to the study of a canonical system of stochastic dierential e
 quations which only depends on the integrated covariance of the perturbati
 on.\nI will then discuss the situation when the perturbation is weak\, whi
 ch allows to analyze quantitatively the stability of solitons.
LOCATION:AAC006 http://plan.epfl.ch/?zoom=20&recenter_y=5864224.42038&rece
 nter_x=730672.24955&layerNodes=fonds\,batiments\,labels\,information\,park
 ings_publics\,arrets_metro&floor=0&q=AAC006
STATUS:CONFIRMED
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