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Additivity of minimal entropy output for a class of covariant channels

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 نشر من قبل Mil\\'an Mosonyi
 تاريخ النشر 2004
  مجال البحث فيزياء
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Additivity of minimal entropy output is proven for the class of quantum channels $Lambda_t (A):=t A^{T}+(1-t)tau (A)$ in the parameter range $-2/(d^2-2)le t le 1/(d+1)$.

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