New insight on solving fuzzy linear fractional programming in material aspects
Publish place: Fuzzy Optimization and Modeling Journal، Vol: 2، Issue: 1
Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_FOMJ-2-1_001
تاریخ نمایه سازی: 18 شهریور 1399
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.
Authors
Sapan Das
Department of Mathematics, National Institute of Technology Jamshedpur, India
Seyyed Ahamad Edalatpanah
Department of Applied Mathematics, Ayandegan Institute of Higher Education, Tonekabon, Iran