Minimizing Maximum Lateness on Identical Parallel Batch Processing Machines

نویسندگان

  • Shuguang Li
  • Guojun Li
  • Shaoqiang Zhang
چکیده

We consider the problem of scheduling n jobs with release dates on m identical parallel batch processing machines so as to minimize the maximum lateness. Each batch processing machine can process up to B (B < n) jobs simultaneously as a batch, and the processing time of a batch is the largest processing time among the jobs in the batch. Jobs processed in the same batch start and complete at the same time. We present a polynomial time approximation scheme (PTAS) for this problem.

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تاریخ انتشار 2004