Ng C.T.

C.T. Ng

Information about the author C.T. Ng will soon be added to the site.
Found 32 papers in total
Single machine parallel batch scheduling subject to precedence constraints
2004
We consider the single machine parallel batch scheduling problems to minimize makespan...
Group scheduling with controllable setup and processing times: minimizing total weighted completion time
2005
The following single machine scheduling problem is studied. A partition of a set of n...
A fully polynomial time approximation scheme for scheduling a two-machine flowshop with one unavailability interval
2004
We study a deterministic two-machine flowshop scheduling problem with an assumption...
Scheduling start time dependent jobs to minimize the total weighted completion time
2002
This paper deals with a single machine scheduling problem with start time dependent...
Coordinated replenishments with alternative supply resources in two-level supply chains
2001
We consider a two-level supply chain with two warehouses and two retailers. Each...
Probabilistic analysis of an asymptotically optimal solution for the completion time variance problem
1999
Scheduling a set of n jobs on a single machine so as to minimize the completion time...
A tight lower bound for the completion time variance problem
1996
We consider the completion time variance problem. Our main result is a tight lower...
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