Capacity Estimates via Comparison with TRO Channels

A ternary ring of operators (TRO) in finite dimensions is an operator space as an orthogonal sum of rectangular matrices. TROs correspond to quantum channels that are diagonal sums of partial traces, we call TRO channels. TRO channels have simple, single-letter entropy expressions for quantum, priva...

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Veröffentlicht in:	Communications in mathematical physics 2018-11, Vol.364 (1), p.83-121
Hauptverfasser:	Gao, Li, Junge, Marius, LaRacuente, Nicholas
Format:	Artikel
Sprache:	eng
Schlagworte:	Channels Classical and Quantum Gravitation Complex Systems Interpolation Mathematical and Computational Physics Mathematical Physics Physics Physics and Astronomy Quantum Physics Relativity Theory Theoretical
Online-Zugang:	Volltext
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