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The Curvature and Index of Completely Positive Maps

Paul S. Muhly·Baruch Solel
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Abstract

We study conjugacy invariants for completely positive maps that are inspired by the concept of curvature introduced for commuting d-tuples of contractions by Arveson

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Paul S. Muhly, Baruch Solel. 2002-07-31. The Curvature and Index of Completely Positive Maps. https://arxiv.org/abs/math/0207298

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