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Analysis of Inventory Systems
  • 2,163
  • 118
Optimal Policy for a Multi-product, Dynamic Non-Stationary Inventory Problem
This paper is concerned with a multi-product dynamic nonstationary inventory problem in which the system is reviewed at the beginning of each of a sequence of periods of equal length. The model hasExpand
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Computing Optimal (s, S) Inventory Policies
A complete computational approach for finding optimal (s, S) inventory policies is developed. The method is an efficient and unified approach for all values of the model parameters, including aExpand
  • 267
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Optimal Policy in a Dynamic, Single Product, Nonstationary Inventory Model with Several Demand Classes
A multiperiod single product nonstationary inventory problem is studied in which the system is reviewed at the beginning of each of a sequence of periods of equal length. The model has the followingExpand
  • 264
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Subextremal Functions and Lattice Programming
Let M and N be the set of minimizers of a function f over respective subsets K and L of a lattice, with K being lower than L. This paper characterizes the class of functions f for which M is lowerExpand
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Send-and-Split Method for Minimum-Concave-Cost Network Flows
TLDR
A dynamic-programming method for finding minimum-additive-concave-cost nonnegative flows in circuitless single-source networks. Expand
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The Multi-Armed Bandit Problem: Decomposition and Computation
TLDR
This paper is dedicated to our friend and mentor, Cyrus Derman, on the occasion of his 60th birthday. Expand
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Optimality of Myopic Inventory Policies for Several Substitute Products
Multiproduct inventory systems with proportional ordering costs and stochastic demands are studied. New conditions are obtained under which a myopic ordering policy (a policy of minimizing expectedExpand
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