60 citations · 483 across the 37 of their papers we have counts for
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quant-ph2015★ 55 cited
Tight continuity bounds for the quantum conditional mutual information, for the Holevo quantity and for capacities of quantum channels
M. E. Shirokov
We start with Fannes' type and Winter's type tight continuity bounds for the quantum conditional mutual information and their specifications for states of special types. Then we an…
quant-ph2015★ 23 cited
Squashed entanglement in infinite dimensions
M. E. Shirokov
We analyse two possible definitions of the squashed entanglement in an infinite-dimensional bipartite system: direct translation of the finite-dimensional definition and its univer…