Operator inequalities associated with \(A\log A\) via Specht ratio.
The author introduces several product type and difference type inequalities associated with \(A\log A\), where \(A\) denotes a bounded linear operator on a Hilbert space, by applying some basic relation (between the Specht ratio and the generalized Kantorovich constant) to several Kantorovich type inequalities.
scientific article; zbMATH DE number 2013057
scientific article