Showing 1 - 10 of 15
A stochastic version of the economic lot sizing problem with pricing is presented. The control variables of the stochastic problem are the production quantities and cycle lengths for each product. The recourse variables are the sales prices and the external purchase quantities in each production...
Persistent link: https://www.econbiz.de/10011130258
In this paper we consider the problem of scheduling n jobs on two identical parallel machines in order to minimise the …
Persistent link: https://www.econbiz.de/10009352903
This paper deals with a single machine scheduling problem with general past-sequence-dependent (psd) setup time and log …
Persistent link: https://www.econbiz.de/10010667473
In this paper, we analyse the single machine maximum lateness minimisation scheduling problem with the aging effect …
Persistent link: https://www.econbiz.de/10010670134
This article presents an exact cooperative method for the solution of the multidimensional knapsack problem (MKP) which combines dynamic programming and branch and bound. Our method makes cooperate a dynamic programming heuristics based on surrogate relaxation and a branch and bound procedure....
Persistent link: https://www.econbiz.de/10008755658
The paper considers a flowshop scheduling problem of a manufacturing cell that contains families of jobs whose setup …
Persistent link: https://www.econbiz.de/10008563602
The paper considers a flowshop scheduling problem of a manufacturing cell that contains families of jobs whose setup …
Persistent link: https://www.econbiz.de/10005754438
This study investigates economic lot-size scheduling problem (ELSP) comprising stochastic demand and equally sized … replenishment policy with a common replenishment cycle (CRC). Equally sized batch shipment scheduling policy for each product in one …
Persistent link: https://www.econbiz.de/10011266506
in the batch. Two interdependent decisions are required, namely grouping jobs into batches, and scheduling the batches on …
Persistent link: https://www.econbiz.de/10005078473
This paper deals with energy-related job scheduling for a foundry, in order to minimise the electricity bill …
Persistent link: https://www.econbiz.de/10009352906