Interactive Leakage Chain Rule for Quantum Min-entropy
Quantum Physics
2018-10-26 v2
Abstract
The leakage chain rule for quantum min-entropy quantifies the change of min-entropy when one party gets additional leakage about the information source. Herein we provide an interactive version that quantifies the change of min-entropy between two parties, who share an initial classical-quantum state and are allowed to run a two-party protocol. As an application, we prove new versions of lower bounds on the complexity of quantum communication of classical information.
Cite
@article{arxiv.1809.10694,
title = {Interactive Leakage Chain Rule for Quantum Min-entropy},
author = {Ching-Yi Lai and Kai-Min Chung},
journal= {arXiv preprint arXiv:1809.10694},
year = {2018}
}
Comments
A few terminology mistakes were corrected in this version