Parallel-machine scheduling with simple linear deterioration to minimize total completion time
نویسندگان
چکیده
We consider the parallel-machine scheduling problem in which the processing time of a job is a simple linear increasing function of its starting time. The objective is to minimize the total completion time. We give a fully polynomial-time approximation scheme (FPTAS) for the case with m identical machines, where m is fixed. This study solves an open problem that has been posed in the literature for ten years.
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عنوان ژورنال:
- European Journal of Operational Research
دوره 188 شماره
صفحات -
تاریخ انتشار 2008