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Completely positive linear maps on complex matrices

Linear Algebra and Its Applications (1975) 10(3) 285-290
DOI: 10.1016/0024-3795(75)90075-0
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Abstract

A linear map Φ from Mn to Mm is completely positive iff it admits an expression Φ(A)=ΣiV*iAVi where Vi are n×m matrices. © 1975.

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APA

Choi, M. D. (1975). Completely positive linear maps on complex matrices. Linear Algebra and Its Applications, 10(3), 285–290. https://doi.org/10.1016/0024-3795(75)90075-0

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