Converge, Version 3.0. Software for algebra through calculus. A software review. Tadj, Lotfi — 1993 Journal of Applied Mathematics and Stochastic Analysis
Optimal control of deteriorating production inventory systems. Bounkhel, Messaoud; Tadj, Lotfi — 2005 APPS. Applied Sciences
Minimizing energy use for a road expansion in a transportation system using optimal control theory. Bounkhel, Messaoud; Tadj, Lotfi — 2006 Applied Mathematics E-Notes [electronic only]
On a bulk queueing system with impatient customers. Tadj, Lotfi; Benkherouf, Lakdere; Aggoun, Lakhdar — 1998 Mathematical Problems in Engineering
Optimal control of a production system with inventory-level-dependent demand. Bounkhel, Messaoud; Tadj, Lotfi; Benhadid, Yacine — 2005 Applied Mathematics E-Notes [electronic only]
A queueing system with a fixed accumulation level, random server capacity and capacity dependent service time. Dshalalow, Jewgeni H.; Tadj, Lotfi — 1992 International Journal of Mathematics and Mathematical Sciences
Iterative schemes to solve nonconvex variational problems. Bounkhel, Messaoud; Tadj, Lotfi; Hamdi, Abdelouahed — 2003 JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Optimal control of production inventory systems with deteriorating items and dynamic costs. Benhadid, Yacine; Tadj, Lotfi; Bounkhel, Messaoud — 2008 Applied Mathematics E-Notes [electronic only]
Optimal control of an inventory system with ameliorating and deteriorating items. Tadj, Lotfi; Sarhan, Ammar M.; El-Gohary, Awad — 2008 APPS. Applied Sciences