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SUMMARY:Travel Time Tomography and Tensor Tomography - Uhlmann\, G (Univer
 sity of California Irvine)
DTSTART:20110822T104500Z
DTEND:20110822T113000Z
UID:TALK32429@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:We will give a survey on some recent results on travel tomogra
 phy which consists in determining the index of refraction of a medium by m
 easuring the travel times of sound waves going through the medium. We will
  also consider the related problem of tensor tomography which consists in 
 determining a function\, a vector field or tensors of higher rank from the
 ir integrals along geodesics.\n
LOCATION:Seminar Room 1\, Newton Institute
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