%0 Journal Article %A B. Mond %A J.E. Pecarich %T On Schhwarz's Inequality in Hilbert Space %J Mathematica balkanica %D 1997 %P 269 %V 11 %N 3-4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_1997_11_3-4_a7/ %F MABA_1997_11_3-4_a7