arXiv:1907.02492 Abstract | arXiv Analytics

Published 2019-07-04Version 1

We give variations on Ando's result comparing $f(B)-f(A)$ and $f(|B-A|)$ with respect to unitarily invariant norms on matrices.

DOI: 10.1016/j.laa.2019.06.029

Categories: math.FA

Keywords: inequalities, andos result, unitarily invariant norms

Tags: journal article

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