Proportionate flowshops with general position-dependent processing times

  • Authors:
  • Gur Mosheiov

  • Affiliations:
  • School of Business Administration, The Hebrew University, Jerusalem 91905, Israel

  • Venue:
  • Information Processing Letters
  • Year:
  • 2011

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Abstract

Most scheduling studies assume constant (position-independent) job processing times. Most of the papers allowing position-dependent processing times consider only special cases, where the job processing times follow a specific function of the job-position. Polynomial time solutions have hardly been found for general position-dependent processing times in scheduling literature. In this note we provide one of these cases: we introduce a polynomial time solution for minimum makespan on an m-machine proportionate flowshop.