Solving interval-valued fuzzy relation equations with a linear objective function (P2054)

  • Authors:
  • Cuihui Su;Fangfang Guo

  • Affiliations:
  • School of Mathematical Sciences, Dalian University of Technology, Dalian, China;School of Mathematical Sciences, Dalian University of Technology, Dalian, China

  • Venue:
  • FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 4
  • Year:
  • 2009

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Abstract

In this paper, an optimization model with a linear objective function subject to a system of interval-valued fuzzy relational equations is presented. We convert the problem to an equivalent problem involving 0-1 integer programming and present a procedure to find an optimal solution. For solving it more effectively, we propose a method to simplify the work of computing. Two numerical examples are provided to illustrate the performance of our procedure.