Results 21 to 30 of about 2,206,701 (242)

Variational-like inequalities for n-dimensional fuzzy-vector-valued functions and fuzzy optimization

open access: yesOpen Mathematics, 2019
The existing results on the variational inequality problems for fuzzy mappings and their applications were based on Zadeh’s decomposition theorem and were formally characterized by the precise sets which are the fuzzy mappings’ cut sets directly. That is,
Xie Ting, Gong Zengtai
doaj   +1 more source

Enhanced genetic algorithm-based fuzzy multiobjective strategy to multiproduct batch plant design [PDF]

open access: yes, 2009
This paper addresses the problem of the optimal design of batch plants with imprecise demands in product amounts. The design of such plants necessary involves how equipment may be utilized, which means that plant scheduling and production must constitute
Aguilar-Lasserre, Alberto   +3 more
core   +1 more source

Solving Fuzzy Optimization Problems Using Shapley Values and Evolutionary Algorithms

open access: yesMathematics, 2023
The fusion of evolutionary algorithms and the solution concepts of cooperative game theory is proposed in this paper to solve the fuzzy optimization problems.
Hsien-Chung Wu
doaj   +1 more source

VHDL-AMS based genetic optimisation of fuzzy logic controllers

open access: yes, 2007
Purpose – This paper presents a VHDL-AMS based genetic optimisation methodology for fuzzy logic controllers (FLCs) used in complex automotive systems and modelled in mixed physical domains.
T.J. Kazmierski   +3 more
core   +2 more sources

Fuzzy optimization of feedback control at induction heating

open access: yesВестник Самарского государственного технического университета. Серия: Технические науки, 2021
The problem of multi-criteria fuzzy-optimal feedback control of an induction heater as an object of technological thermophysics with distributed parameters is considered.
Edgar Ya. Rapoport, Nikoly G. Rogachev
doaj   +1 more source

Fuzzy Robust Design of Dynamic Vibration Absorbers

open access: yesShock and Vibration, 2016
This paper is dedicated to the development of robust optimization and decision making techniques taking into account the uncertain parameters of linear and nonlinear dynamic vibration absorbers.
A. D. G. Silva   +2 more
doaj   +1 more source

Fuzzy Group Full Consistency Method for Weight Determination

open access: yesCybernetics and Information Technologies, 2020
In this paper, the FUll COnsistency Method (FUCOM) is extended to work in a collective manner, to solve a fuzzy optimization problem and to obtain the fuzzy weights of criteria.
Ilieva Galina
doaj   +1 more source

Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

open access: yes, 2003
This paper identifies a generic axiom framework for prioritised fuzzy constraint satisfaction problems (PFCSPs), and proposes methods to instantiate it (i.e., to construct specific schemes which obey the generic axiom framework).
Luo, X.   +14 more
core   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Fuzzy programming model and its application of the optimization design for smart home system

open access: yesSystems Science & Control Engineering, 2019
Owing to the extensive applications of the smart home system in the family level, the optimization design for the smart home system has received considerable research attention.
Haiyan Rui, Changchun Gao
doaj   +1 more source

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