Single machine scheduling with chain: structured precedence constraints and separation time windows.
Chengbin ChuJean-Marie ProthPublished in: IEEE Trans. Robotics Autom. (1996)
Keyphrases
- precedence constraints
- scheduling problem
- partially ordered sets
- branch and bound algorithm
- approximation algorithms
- precedence relations
- vertex cover
- partial order
- sequence dependent setup times
- single machine scheduling problem
- global constraints
- parallel machines
- partially ordered
- setup times
- parallel processors
- release dates
- series parallel
- unit length
- np hard
- vehicle routing problem
- maximum lateness
- upper bound
- branch and bound
- special case
- lagrangian relaxation
- flowshop
- combinatorial optimization
- linear programming