New insight on solving fuzzy linear fractional programming in material aspects

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  • SAPAN DAS*1,
  • Seyyed Ahamad Edalatpanah2,
  1. Department of Mathematics, National Institute of Technology Jamshedpur, India
  2. Department of Applied Mathematics, Ayandegan Institute of Higher Education, Tonekabon, Iran

Revised: 2019-10-11

Accepted: 2020-03-26

Published in Issue 2020-10-01

How to Cite

DAS, S., & Edalatpanah, S. A. (2020). New insight on solving fuzzy linear fractional programming in material aspects. Fuzzy Optimization and Modeling Journal (FOMJ), 1(2), 1-7. https://oiccpress.com/fomj/article/view/6431

PDF views: 246

Abstract

Recently, Srinivasan [On solving fuzzy linear fractional programming inmaterial aspects, Materials Today: Proceedings, https://doi.org/10.1016/j.matpr.2019.04.209] proposed a method to solve fractional linear programmingproblem under fuzzy environment based on ranking and decompositionmethods. Srinivasan also claimed that the proposed method solved fractionallinear programming problem with inequality and equality constraints. In thisnote, we point out that the paper entitled above suffers from certainmathematical mistakes for solving these problems. Hence, the mentionedmethod and example are not valid. Further the exact method is stated and solvedthe problem.
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