文章基本信息

标题：A Fuzzy Imperfect Production Inventory Model Based on Fuzzy Differential and Fuzzy Integral Method
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作者：Amalesh Kumar Manna ; Leopoldo Eduardo Cárdenas-Barrón ; Jayanta Kumar Dey 等
期刊名称：Journal of Risk and Financial Management
印刷版ISSN：1911-8074
出版年度：2022
卷号：15
期号：6
页码：1-19
DOI：10.3390/jrfm15060239
语种：English
出版社：MDPI, Open Access Journal
摘要：In the inventory theory, to treat the uncertainty, the fuzzy set concept is used in order to provide a feasible approach to deal with the uncertainty problem. In this research work, a fuzzy economic production quantity model with interactive fuzzy demands is proposed. In a production process, in the beginning, the system is assumed to be in a controlled state in which only perfect items are manufactured. Later, the manufacturing production process shifts to be an out-of-control-state system; producing both perfect and imperfect items simultaneously, this is considered as a fuzzy state. The defective production rate is also taken into account as a fuzzy state. Here, the selection process of produced items is realized during the production period. With the aim of studying the practical feasibility of the fuzzy economic production inventory model along with a sensitivity analysis of some parameters, different numerical examples are illustrated..
关键词：fuzzy economic production quantity ;fuzzy imperfect production process ;fuzzy integral method ;fuzzy demand ;fuzzy programming technique