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EOR
2011
111views more  EOR 2011»
13 years 4 months ago
On the distribution of the number stranded in bulk-arrival, bulk-service queues of the M/G/1 form
Bulk-arrival queues with single servers that provide bulk service are widespread in the real world, e.g., elevators in buildings, people-movers in amusement parks, air-cargo deliv...
Aykut F. Kahraman, Abhijit Gosavi
EOR
2011
106views more  EOR 2011»
13 years 1 months ago
Probability of unique integer solution to a system of linear equations
We consider a system of m linear equations in n variables Ax = d and give necessary and sufficient conditions for the existence of a unique solution to the system that is integer:...
O. L. Mangasarian, Benjamin Recht
EOR
2011
119views more  EOR 2011»
13 years 4 months ago
Inventory models with lateral transshipments: A review
Lateral transshipments within an inventory system are stock movements between locations of the same echelon. These transshipments can be conducted periodically at predetermined po...
Colin Paterson, Gudrun P. Kiesmüller, Ruud H....
EOR
2011
124views more  EOR 2011»
13 years 4 months ago
Analysis of order-up-to-level inventory systems with compound Poisson demand
: We analyse a single echelon single item inventory system where the demand and the lead time are stochastic. Demand is modelled as a compound Poisson process and the stock is cont...
M. Zied Babai, Zied Jemaï, Yves Dallery
EOR
2011
134views more  EOR 2011»
13 years 4 months ago
Linear programming based decomposition methods for inventory distribution systems
We consider an inventory distribution system consisting of one warehouse and multiple retailers. The retailers face random demand and are supplied by the warehouse. The warehouse ...
Sumit Kunnumkal, Huseyin Topaloglu