Optimal Groupings of Inventory Items for a Common Order Cycle System with Fixed Demand

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Other Title
  • 共通周期による定期発注方式のための在庫品目のグルーピングについて

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Description

This paper is concerned with a problem of grouping N items in stock into γgroups with a common order cycle per group so as to minimize the resulting inventory related cost. For given γ, the minimizing grouping can be obtained by partitioning the series of items placed in order of the length of optimal order cycle times. A large relative excess cost, compared with the cost for non-grouping scheme, should result for schemes involving a small number of groups, when the groups have L-shaped hD distributions among the items. However, in any cases of hD distributions, relative excess cost becomes very small for schemes involving more than three groups.

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Details 詳細情報について

  • CRID
    1390845713029360256
  • NII Article ID
    110003934092
  • DOI
    10.11221/jimapre.36.3_173
  • ISSN
    24329983
    03864812
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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