TY - JOUR AU - Wah June Leong AU - Mahboubeh Farid AU - Malik Abu Hassan TI - Scaling on Diagonal Quasi-Newton Update for Large-Scale Unconstrained Optimization JO - Bulletin of the Malaysian Mathematical Society PY - 2012 VL - 35 IS - 2 UR - http://geodesic.mathdoc.fr/item/BMMS_2012_35_2_a1/ ID - BMMS_2012_35_2_a1 ER -