Approximation scheme for scheduling resumable proportionally deteriorating jobs

  • Authors:
  • Wenchang Luo;Lin Chen

  • Affiliations:
  • Faculty of Science, Ningbo University, Ningbo, China;College of Computer Science, Zhejiang University, Hangzhou, China

  • Venue:
  • FAW-AAIM'11 Proceedings of the 5th joint international frontiers in algorithmics, and 7th international conference on Algorithmic aspects in information and management
  • Year:
  • 2011

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Abstract

In this paper, we investigate the problem of scheduling resumable proportionally deteriorating jobs on a single machine with a non-availability constraint. The goal is to minimize the total completion time. We show the problem is NP-hard. Furthermore, we present a fully polynomial time approximation scheme (FPTAS).