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Dragomir, Sever Silvestru:
Some Inequalities of Hermite-Hadamard Typefor Convex Functions of Commuting Selfadjoint Operators
Bollettino dell'Unione Matematica Italiana Serie 9 6 (2013), fasc. n.3, p. 491-511, (English)
pdf (322 Kb), djvu (170 Kb). | MR 3202836

Sunto

Some operator inequalities for convex functions of commuting selfadjoint operators that are related to the Hermite-Hadamard inequality are given. Natural examples for some fundamental convex functions are presented as well.
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