TY - JOUR AU - B. Mond AU - J.E. Pecarich TI - On Schhwarz's Inequality in Hilbert Space JO - Mathematica balkanica PY - 1997 SP - 269 VL - 11 IS - 3-4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_1997_11_3-4_a7/ ID - MABA_1997_11_3-4_a7 ER -