A fuzzy goal programming procedure for solving quadratic bilevel programming problems

@article{Pal2003AFG,
  title={A fuzzy goal programming procedure for solving quadratic bilevel programming problems},
  author={Bijay Baran Pal and Bhola Nath Moitra},
  journal={Int. J. Intell. Syst.},
  year={2003},
  volume={18},
  pages={529-540}
}
This article presents a fuzzy goal programming (FGP) procedure for solving quadratic bilevel programming problems (QBLPP). In the proposed approach, the membership functions for the defined fuzzy objective goals of the decision makers (DM) at both the levels are developed first. Then, a quadratic programming model is formulated by using the notion of distance function minimizing the degree of regret to satisfaction of both DMs. At the first phase of the solution process, the quadratic… CONTINUE READING
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