10 citations · 10 across the 4 of their papers we have counts for
Showing 2014 · math.APShow all
2 papers · 2 filters
math.AP2014
On the Range Characterization of the two dimensional attenuated Doppler Transform
Kamran Sadiq, Alexandru Tamasan
We characterize the range of the attenuated and non-attenuated -ray transform of compactly supported vector fields in the plane. The characterization is in terms of a Hilbert tr…
math.AP2014★ 10 cited
Uniqueness of minimizers of weighted least gradient problems arising in conductivity imaging
Amir Moradifam, Adrian Nachman, Alexandru Tamasan
We prove uniqueness for minimizers of the weighted least gradient problem \[\inf \left\lbrace \int_Ω a|Du|: \ \ u\in BV(Ω), \ \ u|_{\partial Ω}=f \right\rbrace.\] The weight functi…