Fuzzy Mathematical Programming approach for Solving Fuzzy Linear Fractional Programming Problem [PDF]
RAIRO - Operations Research, 2013 In this paper, a solution procedure is proposed to solve fuzzy linear fractional programming (FLFP) problem where cost of the objective function, the resources and the technological coefficients are triangular fuzzy numbers. Here, the FLFP problem is transformed into an equivalent deterministic multi-objective linear fractional programming (MOLFP ...
C. Veeramani, M. Sumathi
openaire +1 more source
Developing an Overbooking Fuzzy-Based Mathematical Optimization Model for Multi-Leg Flights [PDF]
, 2020 Overbooking is one of the most vital revenue management practices that is used in the airline industry. Identification of an overbooking level is a challenging task due to the uncertainties associated with external factors, such as demand for tickets ...
Abu Monshar, Anees +2 more
core +2 more sources
Making the optimal decision for production by using the fuzzy linear programming method
Measurement: Sensors, 2022 Deciding on a fuzzy environment faces many difficulties due to the lack of accuracy in data or permanently changing data. Fuzzy linear programming is one of the best methods used in a fuzzy environment which has a big role in making the right decision to
Khalan J. Rostam, Suzan S. Haydar
doaj +1 more source
Proposed Method for Optimizing Fuzzy linear programming Problems by using Two-Phase Technique [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2010 Fuzzy linear programming (FLP ) is an application of fuzzy set theory in linear decision making problems and most of these problems are related to linear programming contains fuzzy constrains or crisp objectives function or contains crisp ...
Zaki .S. Towfik, Sabiha Fathil Jawad
doaj
Modified Method for Solving Fully Fuzzy Linear Programming Problem with Triangular Fuzzy Numbers [PDF]
International Journal of Research in Industrial Engineering, 2017 The Fuzzy Linear Programming problem has been used as an important planning tool for the different disciplines such as engineering, business, finance, economics, etc.
S. K. Das
doaj +1 more source
Fuzzy Linear Programming Based on Fuzzy Functions
IFAC Proceedings Volumes, 1981 Abstract Linear programming problems with fuzzy parameters have been formulated by fuzzy functions. The ambiguity considered here is not randomness, but fuzziness which is associated with the lack of sharp transition from membership to nonmembership. Parameters on constraint and objective functions are given by fuzzy sets.
Tanaka, Hideo, Asai, Kiyoji
openaire +2 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
doaj +1 more source
Journal of Mathematics, 2021 We define linear programming problems involving trapezoidal fuzzy numbers (LPTra) as the way of linear programming problems involving interval numbers (LPIn).
Ladji Kané +5 more
doaj +1 more source
Least Squares Method for Solving Fuzzy LR Interval Algebraic Linear Systems
Fuzzy Information and Engineering, 2022 We first investigate the solvability conditions of fuzzy LR interval algebraic linear systems with fuzzy LR interval coefficient matrix and fuzzy LR interval hand-right vector.
Mehrnoosh Salari +2 more
doaj +1 more source
A Compromise Decision-making Model for Multi-objective Large-scale Programming Problems with a Block Angular Structure under Uncertainty [PDF]
Journal of Optimization in Industrial Engineering, 2016 This paper proposes a compromise model, based on the technique for order preference through similarity ideal solution (TOPSIS) methodology, to solve the multi-objective large-scale linear programming (MOLSLP) problems with block angular structure ...
behnam vahdani +2 more
doaj +1 more source