315 citations · 777 across the 32 of their papers we have counts for
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quant-ph2015
Separability Properties for a Class of Block Matrices
Marek Mozrzymas, Adam Rutkowski, Michał Studziński
It is shown that, for the block matrices belonging to with commuting and normal block entries of dimension , the separability of such a block matrices is equi…
quant-ph2015★ 9 cited
Using non-positive maps to characterize entanglement witnesses
Marek Mozrzymas, Adam Rutkowski, Michał Studziński
In this paper we present a new method for entanglement witnesses construction. We show that to construct such an object we can deal with maps which are not positive on the whole do…