Prof. Lotfi Tadj

Professor Of Industrial Engineering

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Lotfi Tadj Bio

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Filtering and M-ary Detection in a Minimal Repair Maintenance Model

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Filtering and M-ary Detection in a Minimal Repair Maintenance Model. (2011). Replacement Models With Minimal Repair, 207-221, 2011.

The optimal control of an Mx/G/1 unreliable server queue with two phases of service and Bernoulli vacation schedule

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The optimal control of an Mx/G/1 unreliable server queue with two phases of service and Bernoulli vacation schedule. (2011). Mathematical and Computer Modelling 54 (1-2), 673-688, 2011.

A note on a bulk arrivals quorum queuing system with an unreliable server

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A note on a bulk arrivals quorum queuing system with an unreliable server. (2011). International Journal of Applied Management Science 3 (3), 316-325, 2011.

A survey of replacement models with minimal repair

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A survey of replacement models with minimal repair. (2011). Replacement Models With Minimal Repair, 3-100, 2011.

Cost evaluation in M/G/1 queue with T-policy revisited, technical note

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Cost evaluation in M/G/1 queue with T-policy revisited, technical note. (2011). European Journal of Operational Research 214 (3), 814-817, 2011.

A batch arrival retrial queueing system with two phases of service and service interruption

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A batch arrival retrial queueing system with two phases of service and service interruption. (2010). Computers & Mathematics With Applications 59 (1), 437-450, 2010.

Optimal policy of a hybrid queueing system

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Optimal policy of a hybrid queueing system. (2010). International Journal of Mathematics in Operational Research 2 (4), 424-435, 2010.

Screening Alexandria port simulation model by using sequential bifurcation procedure

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Screening Alexandria port simulation model by using sequential bifurcation procedure. (2010). International Journal of Simulation Modeling 9, 98-109, 2010.

Validating a port simulation model with application to the port of Alexandria, Egypt

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Validating a port simulation model with application to the port of Alexandria, Egypt. (2010). International Journal of Simulation and Process Modelling 6 (2), 115-125, 2010.

A Batch sequential sampling scheme for estimating the reliability of a series/parallel system

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A Batch sequential sampling scheme for estimating the reliability of a series/parallel system. (2010). International Journal of Reliability and Applications 11 (1), 17-22, 2010.

An M/G/1 queue with two phases of service subject to the server breakdown and delayed repair

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An M/G/1 queue with two phases of service subject to the server breakdown and delayed repair. (2009). Applied Mathematical Modelling 33 (6), 2699-2709, 2009.

The N-policy for an unreliable server with delaying repair and two phases of service

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The N-policy for an unreliable server with delaying repair and two phases of service. (2009). Journal of Computational and Applied Mathematics 231 (1), 349-364, 2009.

A Batch Arrival Queue with a Random Setup Time Under Bernoulli Vacation Schedule

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A Batch Arrival Queue with a Random Setup Time Under Bernoulli Vacation Schedule. (2009). Management Science and Financial Engineering 15 (2), 1-21, 2009.

Optimal filtering of an advertising production system with deteriorating items

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Optimal filtering of an advertising production system with deteriorating items. (2009). Applications and Applied Mathematics: An International Journal (AAM) 4 (2), 10, 2009.

Bernoulli Vacation Schedule

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Bernoulli Vacation Schedule. (2009). International Journal of Management Science 15 (2), 2009.

A quorum queueing system with an unreliable server

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A quorum queueing system with an unreliable server. (2009). Applied Mathematics Letters 22 (11), 1710-1714, 2009.

Optimal management policy for a single and bulk service queue under Bernoulli vacation schedules

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Optimal management policy for a single and bulk service queue under Bernoulli vacation schedules. (2009). International Journal of Applied Decision Sciences 2 (3), 262-274, 2009.

Using optimal control to adjust the production rate of a deteriorating inventory system

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Using optimal control to adjust the production rate of a deteriorating inventory system. (2009). Taibah University, 2009.

Optimal control of an inventory system with ameliorating and deteriorating items.

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Optimal control of an inventory system with ameliorating and deteriorating items. (2008). APPS. Applied Sciences 10, 243-255, 2008.

Inference using record values from generalized exponential distribution with application

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Inference using record values from generalized exponential distribution with application. (2008). International Journal of Statistics & Economics (formerly Known As the …, 2008.

Steady state analysis of an M/G/1 queue with linear retrial policy and two phase service under Bernoulli vacation schedule

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Steady state analysis of an M/G/1 queue with linear retrial policy and two phase service under Bernoulli vacation schedule. (2008). Applied Mathematical Modelling 32 (12), 2480-2489, 2008.

A generalized economic order quantity model with deteriorating items and time varying demand, deterioration, and costs

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A generalized economic order quantity model with deteriorating items and time varying demand, deterioration, and costs. (2008). International Transactions in Operational Research 15 (4), 509-517, 2008.

A hysteretic bulk quorum queue with a choice of service and optional re-service

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A hysteretic bulk quorum queue with a choice of service and optional re-service. (2008). Quality Technology & Quantitative Management 5 (2), 161-178, 2008.

Estimation of the parameters of the generalized linear failure rate distribution

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Estimation of the parameters of the generalized linear failure rate distribution. (2008). International Journal of Statistics & Economics (formerly Known As the …, 2008.

Equivalence factors of a parallel-series system.

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Equivalence factors of a parallel-series system. (2008). APPS. Applied Sciences 10, 219-230, 2008.

Optimal control of production inventory systems with deteriorating items and dynamic costs

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Optimal control of production inventory systems with deteriorating items and dynamic costs. (2008). Applied Mathematics E-Notes 8, 194-202, 2008.

A quorum queueing system with Bernoulli vacation schedule and restricted admission

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A quorum queueing system with Bernoulli vacation schedule and restricted admission. (2007). Advanced Modeling and Optimization 9 (1), 171-180, 2007.

Steady state analysis of an Mx/G/1 queue with two phase service and Bernoulli vacation schedule under multiple vacation policy

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Steady state analysis of an Mx/G/1 queue with two phase service and Bernoulli vacation schedule under multiple vacation policy. (2007). Applied Mathematical Modelling 31 (6), 1079-1091, 2007.

Self-tuning optimal control of periodic-review production inventory systems with deteriorating items

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Self-tuning optimal control of periodic-review production inventory systems with deteriorating items. (2007). Advanced Modeling and Optimization 9 (1), 91-104, 2007.

Estimation of the generalized Rayleigh distribution parameters

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Estimation of the generalized Rayleigh distribution parameters. (2007). International Journal of Reliability and Applications 8 (2), 199-210, 2007.

Optimal control of a stochastic production planning model with different demand rates

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Optimal control of a stochastic production planning model with different demand rates. (2007). International Journal of Applied Mathematics 20 (3), 333, 2007.

Optimal design of a bulk service queue

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Optimal design of a bulk service queue. (2007). Comissao Editorial, 131, 2007.

A bulk service queue with a choice of service and re-service under Bernoulli schedule

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A bulk service queue with a choice of service and re-service under Bernoulli schedule. (2007). International Journal of Contemporary Mathematical Sciences 2 (23), 1107-1120, 2007.

Optimal control of a production inventory system with Weibull distributed deterioration

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Optimal control of a production inventory system with Weibull distributed deterioration. (2007). Applied Mathematical Sciences 1 (35), 1703-1714, 2007.

Optimal and self-tuning optimal control of a periodic-review hybrid production inventory system

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Optimal and self-tuning optimal control of a periodic-review hybrid production inventory system. (2007). Nonlinear Analysis: Hybrid Systems 1 (1), 68-80, 2007.

Optimal control of a hybrid periodic-review production inventory system with disposal

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Optimal control of a hybrid periodic-review production inventory system with disposal. (2007). International Journal of Operational Research 2 (4), 481-494, 2007.

Alternative solution to a quorum queueing system

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Alternative solution to a quorum queueing system. (2006). Stochastic Analysis and Applications 24 (2), 359-365, 2006.

Minimizing energy use for a road expansion in a transportation system using optimal control theory

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Minimizing energy use for a road expansion in a transportation system using optimal control theory. (2006). Applied Mathematics E-Notes 6, 159-166, 2006.

Hybrid queueing systems with hysteretic bilevel control policies

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Hybrid queueing systems with hysteretic bilevel control policies. (2006). Nonlinear Analysis: Theory, Methods & Applications 65 (11), 2153-2168, 2006.

Optimal control of a production inventory system with deteriorating items

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Optimal control of a production inventory system with deteriorating items. (2006). International Journal of Systems Science 37 (15), 1111-1121, 2006.

Optimal and self-tuning control of an advertising production system with deteriorating items

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Optimal and self-tuning control of an advertising production system with deteriorating items. (2006). 4th Saudi Technical Conference and Exhibition, Riyadh, Saudi Arabia, 2006.

A bulk quorum queueing system with a random setup time under N-policy and with Bernoulli vacation schedule

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A bulk quorum queueing system with a random setup time under N-policy and with Bernoulli vacation schedule. (2006). Stochastics: An International Journal of Probability and Stochastics …, 2006.

A quorum queueing system with a random setup time under N-policy and with Bernoulli vacation schedule

Journal Article ,
A quorum queueing system with a random setup time under N-policy and with Bernoulli vacation schedule. (2006). Quality Technology & Quantitative Management 3 (2), 145-160, 2006.

Optimal control of a production system with inventory-level-dependent demand.

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Optimal control of a production system with inventory-level-dependent demand. (2005). Applied Mathematics E-Notes [electronic Only] 5, 36-43, 2005.

Control policy of a hysteretic bulk queueing system

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Control policy of a hysteretic bulk queueing system. (2005). Mathematical and Computer Modelling 41 (4-5), 571-579, 2005.

Receding horizon control of a hybrid production system with deteriorating items

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Receding horizon control of a hybrid production system with deteriorating items. (2005). Nonlinear Analysis: Theory, Methods & Applications 63 (3), 405-422, 2005.

Parameters estimations of a Weibull model using dependent masked data

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Parameters estimations of a Weibull model using dependent masked data. (2005). International Journal of Applied Mathematics 19 (1), 105, 2005.

Optimal control of deteriorating production inventory systems

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Optimal control of deteriorating production inventory systems. (2005). APPS 7, 30-45, 2005.

Optimal design and control of queues

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Optimal design and control of queues. (2005). Top 13 (2), 359-412, 2005.

Predictive control of periodic-review production inventory systems with deteriorating items

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Predictive control of periodic-review production inventory systems with deteriorating items. (2004). Top 12 (1), 193-208, 2004.

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