A monotonicity version of a concavity theorem of Lieb
Functional Analysis
2022-03-08 v1 Quantum Physics
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.
Cite
@article{arxiv.2203.02789,
title = {A monotonicity version of a concavity theorem of Lieb},
author = {Eric A. Carlen},
journal= {arXiv preprint arXiv:2203.02789},
year = {2022}
}