113 citations · 1.3k across the 83 of their papers we have counts for
Showing 2012 · quant-phShow all
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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…
quant-ph2012★ 15 cited
Operational theories and Categorical quantum mechanics
Samson Abramsky, Chris Heunen
A central theme in current work in quantum information and quantum foundations is to see quantum mechanics as occupying one point in a space of possible theories, and to use this p…