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Constant approximation algorithms for the one warehouse multiple retailers problem with backlog or lost-sales.
Jean-Philippe Gayon
Guillaume Massonnet
Christophe Rapine
Gautier Stauffer
Published in:
Eur. J. Oper. Res. (2016)
Keyphrases
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approximation algorithms
np hard
lead time
constant factor
lost sales
special case
stochastic demand
worst case
inventory systems
supply chain
minimum cost
primal dual
inventory models
optimal policy
precedence constraints
service level
inventory control
finite horizon
single stage
optimal solution
lower bound