A monotonicity version of a concavity theorem of Lieb
arXiv:2203.02789
Abstract
We give a simple proof of a strengthened version of a theorem of Lieb that played a key role in the proof of strong subadditivity of the quantum entropy.
arXiv:2203.02789
We give a simple proof of a strengthened version of a theorem of Lieb that played a key role in the proof of strong subadditivity of the quantum entropy.