Damanjit Singh

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This paper presents an inventory model with linearly time dependent rate and shortages under trade credits. We show that the total cost per unit is convex function of time. Some properties have also been discussed based an optimal solution. The results are discussed with the help of numerical examples. Sensitivity analyses with a variety of numerical(More)
This paper deals with the development of inventory model for deteriorating items, general demand and time dependent holding cost. In this model shortages are not allowed. Optimal total inventory cost, optimal cycle time and optimal order quantity is obtained with the help of differential calculus. Truncated Taylor's series is used for finding closed form(More)
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