Abstract
We study the classical scheduling problem of minimizing makespan on a proportionate flowshop. Position-dependent job processing times in the most general way are considered. We introduce a polynomial time solution procedure which is more efficient than the one known in the literature. The problem is further extended to allow job-rejection. This more general version is shown to be solved in polynomial time as well.
Original language | English |
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Pages (from-to) | 885-892 |
Number of pages | 8 |
Journal | Optimization Letters |
Volume | 11 |
Issue number | 4 |
DOIs | |
State | Published - 1 Apr 2017 |
Bibliographical note
Publisher Copyright:© 2016, Springer-Verlag Berlin Heidelberg.
Keywords
- Flowshop
- Job rejection
- Makespan
- Position-dependent processing times
- Scheduling