Open, Closed, and Mixed Networks of Queues with Different Classes of Customers
Journal of the ACM (JACM)
Optimal Stock Allocation for a Capacitated Supply System
Management Science
Computers and Operations Research
Critical level policies in lost sales inventory systems with different demand classes
EPEW'11 Proceedings of the 8th European conference on Computer Performance Engineering
Monotonicity and supermodularity results for the Erlang loss system
Operations Research Letters
A two-demand-class inventory system with lost-sales and backorders
Operations Research Letters
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For the (S-1,S) lost sales inventory model with multiple demand classes that have different lost sales penalty cost parameters, three accurate and efficient heuristic algorithms are presented that, at a given base stock level, aim to find optimal values for the critical levels, i.e., values that minimize inventory holding and penalty cost.