45 citations · 45 across the 2 of their papers we have counts for
2 papers
cs.IT2019
A note on Bianchi-Donà's proof to the variance formula of von Neumann entropy
Lu Wei
Bianchi and Donà [1] have recently reported a proof to the variance formula of von Neumann entropy, which was conjectured in [2] and firstly proved in [3]. The purpose of this shor…
math-ph2017★ 45 cited
A Proof of Vivo-Pato-Oshanin's Conjecture on the Fluctuation of von Neumann Entropy
Lu Wei
It was recently conjectured by Vivo, Pato, and Oshanin [Phys. Rev. E 93, 052106 (2016)] that for a quantum system of Hilbert dimension in a pure state, the variance of the von…