Solving fully fuzzy linear programming

author

  • M. Otadi Department of Mathematics, Firoozkooh Branch, Islamic Azad University, Firoozkooh, Iran
Abstract:

In this paper, a new method is proposed to find the fuzzy optimal solution of fully fuzzy linear programming (abbreviated to FFLP) problems. Also, we employ linear programming (LP) with equality constraints to find a nonegative fuzzy number vector x which satisfies Ax =b, where A is a fuzzy number matrix. Then we investigate the existence of a positive solution of fully fuzzy linear system (FFLS).

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Journal title

volume 6  issue 1

pages  19- 26

publication date 2014-12-01

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