The complexity of a cyclic scheduling problem with identical machines and precedence constraints
β Scribed by A. Munier
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 589 KB
- Volume
- 91
- Category
- Article
- ISSN
- 0377-2217
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π SIMILAR VOLUMES
We consider the flowshop problem with unit-time operations and intree precedence constraints, with the objective to minimize the total completion time. We present a polynomial-time algorithm assuming that the number of machines is fixed. This proves a recently stated conjecture.
## a b s t r a c t In this survey we review the current complexity status of basic cyclic scheduling models. We start with the formulations of three fundamental cyclic scheduling problems, namely the cyclic jobshop, cyclic flowshop, and cyclic project scheduling problems. We present state-of-the-ar