In this paper, some functional versions for operator entropies as well as for their related operator inequalities are investigated. The theoretical results obtained by our functional approach immediately imply those of operator version in a simple and nice way.
"Functional Versions for some Operator Entropy Inequalities." Ann. Funct. Anal. 6 (2) 204 - 211, 2015. https://doi.org/10.15352/afa/06-2-17