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DTSTART:19810329T030000
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BEGIN:VEVENT
UID:DSC-22824
DTSTART;TZID=Europe/Berlin:20260423T150000
SEQUENCE:1776922759
TRANSP:OPAQUE
DTEND;TZID=Europe/Berlin:20260423T160000
URL:https://www.dresden-science-calendar.de/calendar/de/detail/22824
LOCATION:TUD Andreas-Schubert-Bau\, Zellescher Weg 1901069 Dresden
SUMMARY:Seminar: Information Field Theory: Concepts &amp\; Astrophysical Ap
 plications
CLASS:PUBLIC
DESCRIPTION:Speaker: \nInstitute of Speaker: \nTopics:\nPhysik\, Willkommen
 \n Location:\n  Name: TUD Andreas-Schubert-Bau (E19)\n  Street: Zellescher
  Weg 19\n  City: 01069 Dresden\n  Phone: \n  Fax: \nDescription: <p>Fields
  play a central role in all areas of astrophysics\, like the density\, vel
 ocity\, magnetic\, or gravitational field. Inferring an astrophysical fiel
 d from data is an ill posed problem\, as the finite\, noisy\, and incomple
 te data can not alone constrain the infinite number of degrees of freedom 
 of a function over continuous space. Domain knowledge has to regularize th
 e set of possible solutions\, however\, usually significant uncertainties 
 remain and need to be quantified. This can be done via information field t
 heory (IFT)\, which is a mathematical formulation of probabilistic field i
 nference. Here\, the basic concepts of IFT and its numerical implementatio
 n are introduced. Its application to astrophysical datasets is shown large
  for the ongoing project to build an atlas of the Milky Way.</p>
DTSTAMP:20260602T024337Z
CREATED:20260416T053625Z
LAST-MODIFIED:20260423T053919Z
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