A Better Approach for Solving a Fuzzy Multiobjective Programming Problem by Level Sets

Abstract

In this paper, we deal with the resolution of a fuzzy multiobjective programming problem using the level sets optimization. We compare it to other optimization strategies studied until now and we propose an algorithm to identify possible Pareto efficient optimal solutions.

Keywords

• multiple objective programming problems
• fuzzy numbers
• generalized Hukuhara differentiability