Journal: Journal of Information & Optimization Sciences

Found 347 papers in total
Economic ordering policies for items under permissible delay in payments
Economic ordering policies for items under permissible delay in payments
2003,
This paper discusses the economic order quantity (EOQ) under conditions of permissible...
An application of dynamic probabilistic inventory models with piecewise cost functions
An application of dynamic probabilistic inventory models with piecewise cost functions
2002,
It is shown how to use a mathematical model of the probabilistic inventory problems...
Economic order quantity and optimal payment time under supplier credit
Economic order quantity and optimal payment time under supplier credit
2002,
In today's business transactions, the buyer is allowed a permissible period to pay...
Optimal replenishment scheduling for inventory items with Weibull distributed deterioration and time-varying demand
Optimal replenishment scheduling for inventory items with Weibull distributed deterioration and time-varying demand
2003,
This paper proposes a dynamic programming model for solving replenishment scheduling...
A solution procedure for (Q, r) inventory policies
A solution procedure for (Q, r) inventory policies
2003,
Demand items are classified as slow moving or fast moving. Basically, slow moving...
A solution procedure to determine joint pricing and replenishment policy for deteriorating inventory systems with declining market
A solution procedure to determine joint pricing and replenishment policy for deteriorating inventory systems with declining market
2003,
In 1995, Wee extended the existing models to consider the interactions between price,...
An economic order quantity inventory model for items with Weibull deterioration, shortages and time varying demand
An economic order quantity inventory model for items with Weibull deterioration, shortages and time varying demand
2003,
An inventory model is considered in which inventory is depleted not only by demand,...
Bounds on optimal cycle time for the economic order quantity model with defective items taking account of time value
Bounds on optimal cycle time for the economic order quantity model with defective items taking account of time value
2002,
This paper follows the discounted cash flow approach to investigate inventory...
A stochastic (q,r) inventory model with manufacturing learning and forgetting effects on replenishment lead times
A stochastic (q,r) inventory model with manufacturing learning and forgetting effects on replenishment lead times
2002,
This study considers a ( q,r ) inventory control system in which the distribution of...
An improvement of the Deegan–Packle index in a voting game
An improvement of the Deegan–Packle index in a voting game
2002,
This paper proposes a new power index which is an improvement of the...
A worst-case analysis of the three-machine flow shop scheduling
A worst-case analysis of the three-machine flow shop scheduling
2002,
Chen, Glass, Potts, and Strusevich presented a heuristic algorithm, which has a...
A power index in a simple game with multialternatives
A power index in a simple game with multialternatives
2002,
We consider a simple game with multialternatives, in which each player votes only one...
Lot streaming in open shop
Lot streaming in open shop
2002,
The problem of processing of job lot of n identical items in a general shop where each...
Optimality conditions and duality in fractional programming involving semilocally preinvex and related functions
Optimality conditions and duality in fractional programming involving semilocally preinvex and related functions
2002,
In this paper, a nonlinear fractional programming problem is considered, where the...
A simulator for single server queues with a generalized switched Poisson input process
A simulator for single server queues with a generalized switched Poisson input process
2002,
The generalized switched Poisson process results from an alternate switching between...
An efficient algorithm to compute the actual service level at each maintenance facility of a two-echelon inventory system
An efficient algorithm to compute the actual service level at each maintenance facility of a two-echelon inventory system
2002,
In this paper we suggest an efficient algorithm to compute the actual service level at...
The information operation in a repeated n-person nonzero-sum game
The information operation in a repeated n-person nonzero-sum game
2001,
We consider a repeated n -person nonzero-sum game with a stopping probability...
A new lower bounding rule for permutation flow shop scheduling
A new lower bounding rule for permutation flow shop scheduling
2001,
This paper applies branch-and-bound technique to the permutation flow shop scheduling...
A modification to the CGPS algorithm for three-machine flow shop scheduling
A modification to the CGPS algorithm for three-machine flow shop scheduling
2001,
In this paper, the three-machine flow shop scheduling (3FSS) with the objective of...
(Q,R,L) inventory model involving a service level constraint with defective items
(Q,R,L) inventory model involving a service level constraint with defective items
2001,
This study investigates and analyzes that an arrival order lot may contain some...
On the minimum solution of the inventory system for deteriorating items with shortages and time-varying demand
On the minimum solution of the inventory system for deteriorating items with shortages and time-varying demand
2001,
We study the inventory model for deteriorating items with shortages and time-varying...
The effects of investing in lost sales reduction on the stochastic inventory models
The effects of investing in lost sales reduction on the stochastic inventory models
2001,
This paper considers the continuous review, stochastic demand inventory model with a...
Investing in ordering cost reduction for integrated inventory systems
Investing in ordering cost reduction for integrated inventory systems
2001,
In this paper, we investigate an integrated inventory system where a single vendor...
The (s, Q) inventory system for slow moving items
The (s, Q) inventory system for slow moving items
2001,
Many existing inventory management systems can be significantly improved by simply...
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