Abstract
We give an extension of the refined Jensen's operator inequality for $n-$tuples of self-adjoint operators, unital $n-$tuples of positive linear mappings and real valued continuous convex functions with conditions on the spectra of the operators. We also study the order among quasi-arithmetic means under similar conditions.
Citation
Jadranka Mićić. Jurica Perić. Josip Pečarić. "Extension of the refined Jensen's operator inequality with condition on spectra." Ann. Funct. Anal. 3 (1) 67 - 85, 2012. https://doi.org/10.15352/afa/1399900024
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