84 citations · 260 across the 11 of their papers we have counts for
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quant-ph2012★ 18 cited
Completely positive classical structures and sequentializable quantum protocols
Chris Heunen, Sergio Boixo
We study classical structures in various categories of completely positive morphisms: on sets and relations, on cobordisms, on a free dagger compact category, and on Hilbert spaces…
math.OA2012★ 13 cited
Diagonalizing matrices over AW*-algebras
Chris Heunen, Manuel L. Reyes
Every commuting set of normal matrices with entries in an AW*-algebra can be simultaneously diagonalized. To establish this, a dimension theory for properly infinite projections in…