All $S_p$ notions of quantum expansion are equivalent
Combinatorics
2024-05-07 v1 Discrete Mathematics
Functional Analysis
Quantum Physics
Abstract
In a recent work Li, Qiao, Wigderson, Wigderson and Zhang introduced notions of quantum expansion based on norms and posed as an open question if they were all equivalent. We give an affirmative answer to this question.
Cite
@article{arxiv.2405.03517,
title = {All $S_p$ notions of quantum expansion are equivalent},
author = {Francisco Escudero Gutiérrez and Garazi Muguruza},
journal= {arXiv preprint arXiv:2405.03517},
year = {2024}
}
Comments
5 pages