Scheduling Groups of Unit Length Jobs on Two Identical Parallel Machines.
Zhaohui LiuWenci YuT. C. Edwin ChengPublished in: Inf. Process. Lett. (1999)
Keyphrases
- identical parallel machines
- unit length
- scheduling problem
- precedence constraints
- fixed number
- processing times
- scheduling jobs
- release dates
- parallel machines
- strongly np hard
- single machine
- competitive ratio
- single server
- setup times
- flowshop
- np hard
- sequence dependent setup times
- single machine scheduling problem
- resource consumption
- lower bound
- upper bound
- branch and bound algorithm
- identical machines
- convergence rate