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math.AP2008
Uniqueness and Non-uniqueness in inverse radiative transfer
Plamen Stefanov, Alexandru Tamasan
We characterize the non-uniqueness in the inverse problem for the stationary transport model, in which the absorption "a" and the scattering coefficient "k" are to be recovered fro…
math.AP2004
On the scattering for the - equation and reconstruction of convection terms
Alexandru Tamasan
In this paper we reconstruct convection terms from boundary measurements.We reduce the Beals and Coifman inverse scattering scattering formalism from a first order system to a form…