دانلود مقاله ISI انگلیسی شماره 94006
ترجمه فارسی عنوان مقاله

یک مدل تعادل غیرمستقیم پلی مورف و فرمول معکوس آن برای مدیریت زنجیره تامین غیر متمرکز

عنوان انگلیسی
A polymorphic uncertain equilibrium model and its deterministic equivalent formulation for decentralized supply chain management
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
94006 2018 33 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Applied Mathematical Modelling, Volume 58, June 2018, Pages 281-299

ترجمه کلمات کلیدی
مشکلات تکمیلی، مدل فازی برنامه مصالحه، الگوریتم، مدیریت زنجیره تامین،
کلمات کلیدی انگلیسی
Complementarity problems; Fuzzy model; Compromising program; Algorithm; Supply chain management;
پیش نمایش مقاله
پیش نمایش مقاله  یک مدل تعادل غیرمستقیم پلی مورف و فرمول معکوس آن برای مدیریت زنجیره تامین غیر متمرکز

چکیده انگلیسی

Supply chain management is a multidisciplinary engineering problem. In this paper, a polymorphic uncertain equilibrium model (PUEM) is constructed to capture the joint maximization of the profits for the manufacturers and retailers in a supply chain network. To ensure applicability of the model in practice, the demand of the consumers is regarded as a continuous random variable, the holding cost of the retailer and the transaction cost between the manufacturer and retailer are described by fuzzy sets. For the PUEM, a deterministic equivalent formulation (DEF) is first derived by compromise programming approach such that the existing powerful algorithms in the standard smooth optimization are employed to find an approximate equilibrium point for the uncertain problem. Actually, the DEF turns out to be a nonlinear complementarity problem (NCP), a special variational inequality. Thus, a modified partially Jacobian smoothing algorithm is developed to solve the corresponding NCP, where the gradient information of the model is used to efficiently generate search direction. Sensitivity analysis offers a number of useful managerial implications based on practical applications of the model.