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20112026
most citedOn quantum Renyi entropies: a new generalization and some properties

735 citations · 977 across the 22 of their papers we have counts for

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math-ph2015★ 11 cited

Connected components of irreducible maps and 1D quantum phases

Oleg Szehr, Michael M. Wolf

We investigate elementary topological properties of sets of completely positive (CP) maps that arise in quantum Perron-Frobenius theory. We prove that the set of primitive CP maps…