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On Kossakowski construction of positive maps in matrix algebras

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 نشر من قبل Dariusz Chruscinski
 تاريخ النشر 2014
  مجال البحث فيزياء
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We provide a further analysis of the class of positive maps proposed ten years ago by Kossakowski. In particular we propose a new parametrization which reveals an elegant geometric structure and an interesting interplay between group theory and a certain class of positive maps.

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