教師資料查詢 | 類別: 期刊論文 | 教師: 歐陽良裕 Ouyang, Liang-yu (瀏覽個人網頁)

標題:Fuzzy mixture inventory model involving fuzzy random variable lead-time demand and fuzzy total demand
學年94
學期2
出版(發表)日期2006/02/01
作品名稱Fuzzy mixture inventory model involving fuzzy random variable lead-time demand and fuzzy total demand
作品名稱(其他語言)
著者歐陽良裕; Chang, H. C.; Yao, J. S.
單位淡江大學經營決策學系
出版者
著錄名稱、卷期、頁數European Journal of Operational Research 169(1), pp.65-80
摘要This article considers the mixture inventory model involving variable lead time with backorders and lost sales. We first fuzzify the random lead-time demand to be a fuzzy random variable and obtain the total cost in the fuzzy sense. Then, we further fuzzify the total demand to be the triangular fuzzy number and derive the fuzzy total cost. By the centroid method of defuzzification, we derive the estimate of total cost in the fuzzy sense. Also, we find the optimal solution for order quantity and lead time in the fuzzy sense such that the total cost has a minimum value. A numerical example is provided to illustrate the results of proposed model.
關鍵字Inventory;Lead time;Fuzzy random variable;Fuzzy total cost
語言英文
ISSN1872-6860;0377-2217
期刊性質國外
收錄於SCI;EI;
產學合作
通訊作者
審稿制度
國別荷蘭
公開徵稿
出版型式,電子版,紙本
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