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The production - inventory problem for ameliorating / deteriorating items with non-linear shortage cost under inflation and time discounting
Inflation Amelioration Deterioration
2010/9/20
In this paper, we discuss the production inventory model with time- varying production, time dependent demand and non-linear shortage cost under inflation and time discounting. Shortages are allowed a...
An inventory model for Weibull deteriorating items with price dependent demand and time-varying holding cost
EOQ model deteriorating items Weibull distribution
2010/9/26
This paper deals with development of an inventory model when the deterioration rate follows Weibull two parameter distributions. Here it is assumed that demand rate is a function of selling price and ...
Deteriorating inventory model for waiting time partial backlogging
Deterministic demand deterioration partial backlogging
2010/9/10
In this study, a deterministic inventory model in which items are subject to constant deterioration and shortages are allowed. The unsatisfied demand is backlogged which is a function of time. The opt...
Optimization in an inventory model with reliability consideration
Inventory Demand Process Reliability
2010/9/10
This article investigates an instantaneous production plan to obtain an optimal ordering policy wherein demand exceeds supply, all items are subjected to inspection and defective items are discarded. ...
Optimal control of an inventory system with ameliorating and deteriorating items
Inventory systems production planning deteriorating items ameliorating items target optimal control
2009/1/5
This paper is concerned with the development of a production
inventory model for both ameliorating and deteriorating items. Given
an inventory goal level and a production goal rate set by the produc...
A time dependent deteriorating order level inventory model for exponentially declining demand
Order – level inventory time dependent deterioration
2010/9/14
An order-level lot-size inventory model is formulated for a time - dependent deterioration and exponentially declining demand. The analytical development is provided to obtain the optimal solution to ...
Inventory management of time dependent deteriorating items with salvage value
Deterioration Weibull distributions Salvage value
2010/9/10
A mathematical model is developed for items which deteriorate with respect to time. The salvage value is incorporated to this deteriorated units . The sensivity analysis is carried out to study the ef...
Optimal control of a production inventory system with Weibull distributed deterioration
Production planning continuous-review periodic-review
2010/9/15
This paper is concerned with the optimal control of a production inventory system with deteriorating items. It is assumed that the deterioration rate follows the two-parameter Weibull distribution. Th...