A weight space-based approach to fuzzy multiple-objective linear programming
نویسندگان
چکیده
In this paper, the effects of uncertainty on multiple-objective linear programming models are studied using the concepts of fuzzy set theory. The proposed interactive decision support system is based on the interactive exploration of the weight space. The comparative analysis of indifference regions on the various weight spaces (which vary according to intervals of values of the satisfaction degree of objective functions and constraints) enables to study the stability and evolution of the basis that correspond to the calculated efficient solutions with changes of some model parameters. D 2002 Elsevier Science B.V. All rights reserved.
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ورودعنوان ژورنال:
- Decision Support Systems
دوره 34 شماره
صفحات -
تاریخ انتشار 2003