%0 Journal Article %A Dragomir, Sever Silvestru %A Mond, Bertram %A Pečarić, Josip E. %T On Jensen's inequality for self-adjoint operators in Hilbert space %J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica %D 1995 %P 7-13 %V 34 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPO_1995__34_1_a0/ %G en %F AUPO_1995__34_1_a0