One-parameter generalization of the Böttcher-Wenzel inequality and its application to open quantum dynamics

DOI10.1016/j.laa.2022.09.022zbMath1505.15013arXiv2208.10005OpenAlexW4297497256MaRDI QIDQ2093509

Gen Kimura, Dariusz Chruściński, Hiromichi Ohno, Tanmay Singal

Publication date: 8 November 2022

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2208.10005

zbMATH Keywords

Frobenius normcommutatorHilbert-Schmidt inner productBöttcher-Wenzel inequality

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Miscellaneous inequalities involving matrices (15A45) Commutators, derivations, elementary operators, etc. (47B47) Commutator calculus (20F12)

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