17 citations · 55 across the 18 of their papers we have counts for
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math.OA2019★ 7 cited
State convertibility in the von Neumann algebra framework
Jason Crann, David W. Kribs, Rupert H. Levene +1
We establish a generalisation of the fundamental state convertibility theorem in quantum information to the context of bipartite quantum systems modelled by commuting semi-finite v…
math.OA2019★ 1 cited
A non-commutative Fejér theorem for crossed products, the approximation property, and applications
Jason Crann, Matthias Neufang
We prove that a locally compact group has the approximation property (AP), introduced by Haagerup-Kraus, if and only if a non-commutative Fejér theorem holds for the associated $C^…