97 search results - page 1 / 20 » Optimization of order policies in supply networks |
EOR
2010
13 years 8 months ago
2010
IOR
2010
13 years 7 months ago
2010
We study an inventory system under periodic review in the presence of two suppliers (or delivery modes). The emergency supplier has a shorter lead-time than the regular supplier, ...
MSOM
2010
13 years 7 months ago
2010
Dell’s supply chain for desktops involves Asian vendors shipping components by sea to several U.S. plants. While suppliers are responsible for shipping enough inventory, Dell ca...
AUTOMATICA
2006
13 years 8 months ago
2006
A simulation-based optimization framework involving simultaneous perturbation stochastic approximation (SPSA) is presented as a means for optimally specifying parameters of intern...
IPCO
2004
13 years 10 months ago
2004
Abstract. We propose a general methodology based on robust optimization to address the problem of optimally controlling a supply chain subject to stochastic demand in discrete time...