39 citations · 119 across the 26 of their papers we have counts for
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math.AP2013★ 1 cited
Not all traces on the circle come from functions of least gradient in the disk
Greg Spradlin, Alexandru Tamasan
We provide an example of an function on the circle, which cannot be the trace of a function of bounded variation of least gradient in the disk. This shows that in theorems on…
math.AP2013★ 2 cited
On the Range of the Attenuated Radon Transform in Strictly Convex Sets
Kamran Sadiq, Alexandru Tamasan
We present new necessary and sufficient conditions for a function on to be in the range of the attenuated Radon transform of a sufficiently smooth function su…