Flexible supplier selection and order allocation in the big data era with various quantity discounts

• Qing Wang

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: wangq@lixin.edu.cn

  Affiliation Department of Intelligence Science and Technology, Shanghai Lixin University of Accounting and Finance, Shanghai, China

  https://orcid.org/0000-0003-2951-0613

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