3 citations · 3 across the 3 of their papers we have counts for
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math.AP2018
Semiclassical sampling and discretization of certain linear inverse problems
Plamen Stefanov
We study sampling of Fourier Integral Operators at rates with fixed and a small parameter. We show that the Nyquist sampling limit of and are related by t…
math.AP2017
The attenuated geodesic X-ray transform
Sean Holman, François Monard, Plamen Stefanov
This article deals with stability issues related to geodesic X-ray transforms, where an interplay between the (attenuation type) weight in the transform and the underlying geometry…
math.AP2011
The Identification Problem for the attenuated X-ray transform
Plamen Stefanov
We study the problem of recovery both the attenuation and the source in the attenuated X-ray transform in the plane. We study the linearization as well. It turns out that t…