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Example of Completely positive map from M_n to M_m

  1. Jun 26, 2014 #1
    Can you guys give me a concrete example of a completely positive map from M_m → M_n?
  2. jcsd
  3. Jul 3, 2014 #2
    I'm sorry you are not generating any responses at the moment. Is there any additional information you can share with us? Any new findings?
  4. Jul 3, 2014 #3


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    Science Advisor
    Gold Member

    Could you please define it for us? I'm used to positive-definite maps, but not completely-positive ones.
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