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SUMMARY:Stability transition for the inverse transport problem in the diff
 usive regime [CRC 1720: Early Career Seminar]
DTSTART:20260714T121500Z
DTEND:20260714T131500Z
DTSTAMP:20260716T204200Z
UID:indico-event-1184@math-events.uni-bonn.de
CONTACT:sfb1720-seminar@uni-bonn.de
DESCRIPTION:Speakers: Alessandro Felisi\n\nThe inverse transport problem c
 onsists in retrieving the optical parameters of a medium\, namely the abso
 rption and the scattering coefficients\, from measurements performed at th
 e domain’s boundary. In this talk\, I will show how the relative magnitu
 de of absorption and scattering influences the stability properties of the
  inverse problem. In particular\, I will explain how the severe ill-posedn
 ess encountered in the highly-scattering\, low-absorption regime is strict
 ly connected to the diffusion approximation in radiative transfer. This is
  joint work with E. Demattè\, A. Rüland and J.J.L. Velázquez.\n \n\nht
 tps://math-events.uni-bonn.de/event/1184/
LOCATION:Endenicher Allee 60/2. OG.-040 - Room 2.040 (Mathezentrum)
URL:https://math-events.uni-bonn.de/event/1184/
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