When products are coupled to the same cycle, the joint replenishment model (JRM) is used
to determine optimal inventory levels, where the amount to order (for each item) is designed …

The joint replenishment problem is a fundamental model in supply chain management
theory that has applications in inventory management, logistics, and maintenance …

Distribution networks with periodically repeating events often hold great promise to exploit
economies of scale. Joint replenishment problems are fundamental in inventory …

We extend the classical economic order quantity model to address the joint replenishment of
multiple products under substitution. The proposed model optimizes ordering quantities for …

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 …

The main contribution of this paper resides in developing a new algorithmic approach for
addressing the continuous-time joint replenishment problem, termed Ψ-pairwise alignment …

In today's busy life, no one has sufficient time to buy or bargain any type of products. It is
common in such cases that customers, who are looking for purchasing a certain product, will …

In this paper, we study the long-standing open question regarding the computational
complexity of one of the core problems in supply chains management, the periodic joint …

In this paper, an inventory model is developed for a set of two substitutable deteriorating
items. Stock-out based partial substitution is considered. Due to limited capacity of own …

An inventory system of two mutually substitutable items has been studied where an item is
out of stock, demand for it is met by the other item and any part of demand not met due to …