The paper deals with an inventory control problem for perishable items where two level
credit periods depend on the order quantity over the finite time horizon. We assume that the …

This paper considers an inventory model for non-instantaneously deteriorating items with
constant demand. The items start deteriorating at a constant rate after a random period of …

Inventory management considering back-ordering policy is becoming a more effective
strategy for balancing limited supply with unpredictable demand. Back-logging of inventory …

The present study proposes an 'EOQ'model using Trapezoidal type demand for deteriorating
items. The deterioration rate is controlled by preservative technology. This may result in …

The study deals with periodic inventory model, wherein for deteriorating items back-order
price rebate can be given to the end customer. Here under the service category constraint …

Abstract Khanra et al.(2011, Applied Mathematics and Computation, 218, 1-9) established
recently an Economic Order Quantity (EOQ) model with rate of deterioration and the rate of …

In this paper, the focus is on mechanical systems that, like a ship or a submarine, perform
risky missions and that must remain operating for the whole mission time. Missions take …

In this paper we develop an inventory model, to determine the optimal ordering quantities,
for a set of two substitutable deteriorating items. In this inventory model the inventory level of …

This paper concerns a general formulation for a longstanding problem. This is the problem
of determining a replenishment schedule that minimises the total cost of stocking and …

In this paper, a comprehensive model for inventory control of deteriorating goods via
considering backlogging shortage is proposed. The demand function is in quadratic form …