关于Wigner-Yanase偏斜信息与量子Sobolev不等式的不确定性关系
数学物理
2025-08-22 v1 泛函分析
math.MP
量子物理
摘要
本文探讨了量子 Fisher 信息类不确定性不等式,包括Wigner-Yanase偏斜信息(Wigner-Yanase skew information),及其与作者在[Journal of Functional Analysis, 286 (10) 2024]中证明的量子 Sobolev 不等式之间的关系。推导了一些关于commutator的额外不等式,其他不等式留作开放问题。
引用
@article{arxiv.2508.15554,
title = {Uncertainty Relation for the Wigner-Yanase Skew Information and Quantum Sobolev Inequalities},
author = {Laurent Lafleche},
journal= {arXiv preprint arXiv:2508.15554},
year = {2025}
}
备注
8 pages. Submitted to the book of extended abstract of the book series "Research Perspectives Ghent Analysis and PDE Center", part of the Springer/Birkh\"auser Trends in Mathematics series