شماره ركورد كنفرانس :
4780
عنوان مقاله :
Extended transportation problem with non-homogeneous costs - A DEA based method
پديدآورندگان :
Mehrabian Saeid saeid_mehrabian@khu.ac.ir) Department of Mathematics, Faculty of Mathematical Science Computer, Kharazmi University, tehran, Iran , Hadi Ali Department of Mathematics, Faculty of Mathematical Science Computer, Kharazmi University, tehran, Iran , Gahri Hoseyn Department of Mathematics, Faculty of Mathematical Science Computer, Kharazmi University, tehran, Iran
كليدواژه :
data envelopment analysis (DEA) , transportation problem , non , homogeneous cost , linear programing
عنوان كنفرانس :
يازدهمين كنفرانس ملي تحليل پوششي داده ها
چكيده فارسي :
The transportation system could be considered as one of the most prevalent issues in the field of linear programming. There are various costs for shipping from one source to another destination, which are not homogenous. In a study by Amirteimoori[1], the extended transportation problem was introduced, while many significant questions regarding the production possibility set, the place of costs, the benefits and the nature of these costs were not addressed. Considering the recent improvements provided in data envelopment analysis, in the present study, we attempt to propose a more meticulous model, which tries to solve the issue of transportation with non-homogeneous costs. Moreover, we provide a comprehensive and consistent reality solution to the transportation problem.
