Separable States and Positive Maps

  title={Separable States and Positive Maps},
  author={Erling St\ormer}
Using the natural duality between linear functionals on tensor products of C*-algebras with the trace class operators on a Hilbert space H and linear maps of the C*-algebra into B(H), we study the relationship between separability, entanglement and the Peres condition of states and positivity properties of the linear maps. 

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