Results 1 to 10 of about 2,383 (113)
Linear Programming and Fuzzy Optimization to Substantiate Investment Decisions in Tangible Assets [PDF]
Entropy, 2020 This paper studies the problem of tangible assets acquisition within the company by proposing a new hybrid model that uses linear programming and fuzzy numbers.
Marcel-Ioan Boloș +2 more
doaj +3 more sources
Applied Mathematics, 2011 Two existing methods for solving a class of fuzzy linear programming (FLP) problems involving symmetric trapezoidal fuzzy numbers without converting them to crisp linear programming problems are the fuzzy primal simplex method proposed by Ganesan and Veeramani [1] and the fuzzy dual simplex method proposed by Ebrahimnejad and Nasseri [2].
Ali Ebrahimnejad
exaly +5 more sources
On Fuzzy Primal Exterior Point Simplex Algorithm for Solving Linear Programming Problems with Fuzzy Numbers [PDF]
The International Conference on Mathematics and Engineering Physics, 2014 E. Badr
exaly +4 more sources
A Generalized Model for Fuzzy Linear Programs with Trapezoidal Fuzzy Numbers
Journal of Applied Research on Industrial Engineering, 2017 In this paper, we generalize a linear programming problem with symmetric trapezoidal fuzzy number which is introduced by Ganesan and et al. in [3] to a general kind of trapezoidal fuzzy number. In this way, we first establish a new arithmetic operation
Seyed Hadi Nasseri +2 more
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FFLP problem with symmetric trapezoidal fuzzy numbers [PDF]
Decision Science Letters, 2015 The most popular approach for solving fully fuzzy linear programming (FFLP) problems is to convert them into the corresponding deterministic linear programs. Khan et al. (2013) [Khan, I. U., Ahmad, T., & Maan, N. (2013).
Reza Daneshrad , Davood Jafari
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Fuzzy Information and Engineering, 2020 The aim of this paper is to introduce a formulation of linear programming problems involving intuitionistic fuzzy variables. Here, we will focus on duality and a simplex-based algorithm for these problems.
M. Goli, S. Nasseri
semanticscholar +1 more source
Some New Results in Linear Programming Problems with Fuzzy Cost Coefficients
Walailak Journal of Science and Technology, 2013 The fuzzy primal simplex method proposed by Mahdavi-Amiri et al. and the fuzzy dual simplex method proposed by SH Nasseri and A Ebrahimnejad are two current procedures for solving linear programming problems with fuzzy cost coefficients known as reduced ...
Ali EBRAHIMNEJAD
doaj +1 more source
MANAGING THE IMPACT OF THE INVENTORY LEVEL ON THE FINANCIAL RATIOS THROUGH DUAL SIMPLEX ALGORITHM IN THE CORONAVIRUS CRISIS [PDF]
Annals of the University of Oradea: Economic Science, 2020 This paper presents the impact of inventory level on the financial ratios, namely Return on assets and Debt to assets ratio. This study is designed to help managers to establish an efficient inventory level to obtain a high ROA and a low D/A, which ...
VESA Lidia
doaj
Recognition of Blurred Pieces of Discrete Planes [PDF]
, 2006 International audienceWe introduce a new discrete primitive, the blurred piece of a discrete plane, which relies on the arithmetic definition of discrete planes. It generalizes such planes, admitting that some points are missing and then permits to adapt
Buzer, Lilian +2 more
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A New Method for Solving Fuzzy Linear Programs with Trapezoidal Fuzzy Numbers [PDF]
, 2011 Ganesan and Veeramani [Fuzzy linear programs with trapezoidal fuzzy numbers, Annals of Operations Research 143 (2006) 305-315.] proposed a new method for solving a special type of fuzzy linear programming problems.
Amit Kumar, Jagdeep Kaur
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