• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
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  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 21 Issue 4
Aug.  2008
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Article Contents
DAI Ying. Inventory Model with Fuzzy Demand during Lead Time[J]. Journal of Southwest Jiaotong University, 2008, 21(4): 514-518.
Citation: DAI Ying. Inventory Model with Fuzzy Demand during Lead Time[J]. Journal of Southwest Jiaotong University, 2008, 21(4): 514-518.

Inventory Model with Fuzzy Demand during Lead Time

  • Received Date: 08 Oct 2007
  • Publish Date: 25 Aug 2008
  • To deal with the inventory management problem with fuzzy demand during the lead time,the fuzzy set theory was applied to single-product inventory systems using(Q,r) policy.Uncertain demand during the lead time was characterized by a triangular fuzzy number,and an optimal order quantity model was established.The expected value method was adopted to obtain the expected value of the fuzzy demand during the lead time,and the center of gravity defuzzification method was applied to calculate the fuzzy expected value of the shortage.As a result,the minimized expected total annual cost was determined by a corresponding order point and quantity.Finally,a numerical example was given to illustrate the validity of the established model.

     

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  • 代颖,马祖军,武振业.模糊需求环境下的连续盘点(Q,r)库存模型[J].预测,2005,24(6):71-73.DAI Ying,MA Zujun,WU Zhenye,Continuous review (Q,r) inventory models with fuzzy demand[J].Forecasting,2005,24(6):71-73.[2] KACPRYZK J,STANIEWSKI P.Long-term inventory policy-making through fuzzy decision-making models[J].Fuzzy Sets and Systems,1982,8(2):117-132.[3] PARK K S.Fuzzy set theoretic interpretation of economic order quantity[J].IEEE Transactions on Systems,Man and Cybernetics,1987,17(6):1082-1084.[4] PETROVIC D,PETROVIC R,VUJOSEVIC M.Fuzzy models for the newsboy problem[J].International Journal of Production Economics,1996,45(1-3):435441.[5] CHANG S C,YAO J S.Economic reorder point for fuzzy backorder quantity[J].European Journal of Operational Research,1998,109(1):183-202.[6] VUJOSEVIC M,PETROVIC D,PETROVIC R.EOQ formula when inventory cost is fuzzy[J].International Journal of Production Economics,1996,45(1-3):499-504.[7] ROY T K,MAIT M.A fuzzy EOQ model with demand-dependent unit cost under limited storage capacity[J].European Journal of Operational Research,1997,99(2):425-432.[8] GEN M,TSUJIMURA Y,ZHENG P.An application of fuzzy set theory to inventory control models[J].Computers & Industrial Engineering,1997,33(3-4):553-556.[9] CHEN S H,WANG C C.Backorder fuzzy inventory model under function principle[J].Information Science,1996,95(1):71-79.[10] KAO C,HSU W K.A single-period inventory model with fuzzy demand[J].Computer and Mathematics with Applications,2002,43(6):841-848.[11] LILS,KABADISN,NAIRKPK.Fuzzy models for single-period inventory problem[J].Fuzzy sets and systems,2002,132(3):273-289.[12] DUTTA P,CHAKRABORTY D,ROY A R.A single-period inventory model with fuzzy random variable demand[J].Mathematical and Computer Modeling,2005,41 (8-9):915-922.[13] PETROVIC D,ROY R,PETROVIC R.Supply chain modeling using fuzzy sets[J].International Journal of Production Economics,1999,59(1-3):443-453.[14] GIANNOCCARO I,PONTRANDOLFO P,SCOZZI B.A fuzzy echelon approach for inventory management in supply chains[J].European Journal of Operational Research,2003,149(1):185-196.[15] HEILPERN S.The expected value of a fuzzy number[J].Fuzzy Sets and Systems,1992,47 (1):81-86.
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