【作者】 胡玉梅； 胡劲松；

【Author】 HU Yu-mei HU Jin-song (Department of Management Science and Engineering, Qingdao University, Qingdao 266071, China)

【机构】 青岛大学管理科学与工程系；

【摘要】 本文研究了LR型模糊需求下缺货需补的连续盘点库存优化问题。基于可信性理论,建立了成本最小化的库存模型和两种服务水平下的库存分析模型,给出了其求解方法,并将成本和服务水平两方面进行综合获得最优库存策略。最后的算例分析,数值比较了不同模型下的库存策略。更多还原

【Abstract】 This paper develops continuous review inventory optimal question with LB-fuzzy demands and backorde- rs.Based on the credibility theory,this paper presents model of minimum cost and inventory analysis model under two service levels,and provides the solutions of models.The best optimal inventory strategy is given through the synthesis of cost and service level.The inventory strategies of different models are compared by the numerical exam- ple.更多还原