Means of Hilbert Space Operators

by Hiai, Fumio
Published 2003

Quantum f-Divergences in von Neumann Algebras : Reversibility of Quantum Operations

by Hiai, Fumio
Published 2021

Means of Hilbert Space Operators

by Hiai, Fumio, Kosaki, Hideki
Published 2003

Introduction to Matrix Analysis and Applications

by Hiai, Fumio, Petz, Dénes
Published 2014