Fuzzy optimization for supply chain planning under supply, demand and process uncertainties
نویسندگان
چکیده
In today’s global marketplace, individual firms do not compete as independent entities rather as an integral part of a supply chain. This paper proposes a fuzzy mathematical programming model for supply chain planning which considers supply, demand and process uncertainties. The model has been formulated as a fuzzy mixed-integer linear programming model where data are ill-known andmodelled by triangular fuzzy numbers. The fuzzy model provides the decision maker with alternative decision plans for different degrees of satisfaction. This proposal is tested by using data from a real automobile supply chain. © 2009 Elsevier B.V. All rights reserved.
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عنوان ژورنال:
- Fuzzy Sets and Systems
دوره 160 شماره
صفحات -
تاریخ انتشار 2009