Results 1 to 10 of about 513,125 (288)

Goal programming approaches to deriving interval fuzzy preference relations [PDF]

open access: yes, 2012
This article investigates the consistency of interval fuzzy preference relations based on interval arithmetic, and new definitions are introduced for additive consistent, multiplicative consistent and weakly transitive interval fuzzy preference relations.
Li, Kevin W., Dr., Wang, Zhou-Jing
core   +2 more sources

On solving fully fuzzy multi-criteria De Novo programming via fuzzy goal programming approach

open access: yesJournal of Applied Research on Industrial Engineering, 2018
In this paper, a Multi-Criteria De Novo Linear Programming (F- MDNLP) problem has been developed under consideration of the ambiguity of parameters. These fuzzy parameters are characterized by fuzzy numbers.
Hamiden Abdelwahed Khalifa
doaj   +1 more source

A Fuzzy Goal Programming Approach for Optimizing Non-normal Fuzzy Multiple Response Problems [PDF]

open access: yesInternational Journal of Supply and Operations Management, 2016
In most manufacturing processes, each product may contain a variety of quality characteristics which are of the interest to be optimized simultaneously through determination of the optimum setting of controllable factors.
Hamed Mogouie   +3 more
doaj   +3 more sources

Fuzzy goal programming applied to multi-objective programming problem with FREs as constraints [PDF]

open access: yesDecision Science Letters, 2015
This paper presents an alternate technique based on fuzzy goal programming (FGP) approach to solve multi-objective programming problem with fuzzy relational equations (FREs) as constraints.
Kailash Lachhwani
doaj   +1 more source

A Fuzzy Goal Programming Approach to Multiobjective Transportation Problems

open access: yesFuzzy Information and Engineering, 2020
The current paper focuses on a multiobjective transportation problem which is a special type of vector minimum problem. In order to deal with such a problem, a new model based on fuzzy goal programming is suggested.
S. Rivaz, S. Nasseri, M. Ziaseraji
semanticscholar   +1 more source

A Declarative Semantics for CLP with Qualification and Proximity [PDF]

open access: yes, 2010
Uncertainty in Logic Programming has been investigated during the last decades, dealing with various extensions of the classical LP paradigm and different applications.
Rodríguez-Artalejo, Mario   +1 more
core   +1 more source

Fuzzy Goal Programming Approach in Vehicle Routing Problem

open access: yesJournal of Transportation and Logistics, 2017
The goal programming is commonly used programming techniques in multi-objective decision making approaches. It is not possible to exactly determine the goals and constraints in real life problems.
Selen Çelikkanat filiz, Ergün Eroğlu
doaj   +1 more source

Fuzzy Portfolio Selection in COVID-19 Spreading Period Using Fuzzy Goal Programming Model

open access: yesMathematics, 2021
While the international lockdown for the COVID-19 pandemic has greatly influenced the global economy, we are still confronted with the dilemma about the economy recession when the stock market hits record highs repeatedly.
Ruey-Chyn Tsaur   +2 more
doaj   +1 more source

Multi item inventory model include lead time with demand dependent production cost and set-up-cost in fuzzy environment [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2020
In this paper, we have developed the multi-item inventory model in the fuzzy environment. Here we considered the demand rate is constant and production cost is dependent on the demand rate.
Satya Das
doaj   +1 more source

Swarm lexicographic goal programming for fuzzy open shop scheduling [PDF]

open access: yes, 2015
In this work we consider a multiobjective open shop scheduling problem with uncertain processing times and flexible due dates, both modelled using fuzzy sets.
González Rodríguez, Inés   +3 more
core   +2 more sources

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