A New Approach for Solving Fully Fuzzy Bilevel Linear Programming Problems
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Abstract:
This paper addresses a type of fully fuzzy bilevel linear programming (FFBLP) wherein all the coefficients and decision variables in both the objective function and constraints are triangular fuzzy numbers. This paper proposes a new simple-structured, efficient method for FFBLP problems based on crisp bilevel programming that yields fuzzy optimal solutions with unconstraint variables and parameters. some examples have been provided to illustrate these methods.
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Journal title
volume 12 issue 1
pages 1- 11
publication date 2020-01-01
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