Journal of the Operations Research Society of China ›› 2025, Vol. 13 ›› Issue (2): 452-462.doi: 10.1007/s40305-023-00487-z

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A Note on "Flowshop Scheduling with Learning Effectand Job Rejection"

Jin Yu, Pei-Hai Liu, Xi-Wen Lu   

  1. School of Mathematics, East China University of Science and Technology, Shanghai 200237, China
  • Received:2022-05-02 Revised:2023-04-16 Online:2025-06-30 Published:2025-07-07
  • Contact: Pei-Hai Liu E-mail:pliu@ecust.edu.cn
  • Supported by:
    This work was supported by the National Nature Science Foundation of China (No. 11871213).

Abstract: In this note, we point out that the dynamic programming algorithms for the proportionate flowshop scheduling problems presented by Mor et al. (J Sched 23:61–641, 2020) are incorrect by counterexamples. Moreover, we propose new dynamic programming algorithms to solve the corresponding problems.

Key words: Scheduling, Proportionate flowshop, Learning effect, Job rejection, Dynamic programming

CLC Number: