Maps on Hilbert space effect algebras preserving norms of operator means Marcell Gaáland Gergo Nagy

DOI10.14232/actasm-018-016-zzbMath1424.47089OpenAlexW2811151313MaRDI QIDQ3176698

Gergő Nagy, Marcell Gaál

Publication date: 23 July 2018

Published in: Acta Scientiarum Mathematicarum (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/actasm-018-016-z

zbMATH Keywords

unitary operatorHilbert space effectsnonlinear preserversorder automorphismoperator intervalKubo-Ando mean

Mathematics Subject Classification ID

Transformers, preservers (linear operators on spaces of linear operators) (47B49)

Related Items (6)

Maps between Hilbert space effect algebras preserving unitary invariant norms of the sequential product ⋮ On a preserver problem concerning Kubo-Ando means of positive operators ⋮ Unnamed Item ⋮ On the order determining property of the norm of a Kubo-Ando mean in operator algebras ⋮ Maps preserving Schatten norms of power means of positive operators ⋮ Maps Preserving Norms of Generalized Weighted Quasi-arithmetic Means of Invertible Positive Operators

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