Paschke Dilations

Abstract

In 1973 Paschke defined a factorization for completely positive maps between C*-algebras. In this paper we show that for normal maps between von Neumann algebras, this factorization has a universal property, and coincides with Stinespring's dilation for normal maps into B(H).

In Proceedings QPL 2016, arXiv:1701.00242

References in corpus (2)

• Quantum Alternation: Prospects and Problems
• A universal property for sequential measurement

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