Faster algorithms for the shortest path problem
Journal of the ACM (JACM)
Two-machine proportionate flowshop scheduling with breakdowns to minimize maximum lateness
Computers and Operations Research
Minimizing Total Completion Time in a Two-Machine
Mathematics of Operations Research
A survey of scheduling with controllable processing times
Discrete Applied Mathematics
Time-Dependent Scheduling
Scheduling: Theory, Algorithms, and Systems
Scheduling: Theory, Algorithms, and Systems
The three-machine proportionate flow shop problem with unequal machine speeds
Operations Research Letters
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We consider a generalization of the proportionate flow shop problem with the makespan objective. Each job has a processing requirement and each machine has a characteristic value. In our case, we assume that the time a job occupies a machine is equal to the processing requirement of the job plus a setup time that is equal to the characteristic value of that machine. In this paper, we consider permutation schedules and show that the problem is solvable in polynomial time when the number of machines is fixed.