The Fuzzy Multi-Objective Programming Model and Solving Methods Based on Group Weight

This paper proposed an issue that among the objectives it need to weight to reflect the different importance in the fuzzy multi-objective programming. Established a fuzzy multi-objective programming model with preference weight. Taking into account many decision-makers participating in evaluation, gave a method which made the preference information set of different forms assembled into group preference, and applied integrated weight into the fuzzy multi-objective programming. Finally, examples are given in this paper to verify the effectiveness of the model and method.