Results 41 to 50 of about 17,394 (167)
Properties and Structure of Type-2 Neutrosophic Control Point Relation [PDF]
Neutrosophic Sets and SystemsIn recent decades, practitioners and scholars from several fields have increasingly used fuzzy sets as a fundamental tool for characterizing uncertainty data.
Siti Nur Idara Rosli +1 more
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Periodic Solution for a Max-Type Fuzzy Difference Equation
Journal of Mathematics, 2020 The paper is concerned with the dynamics behavior of positive solutions for the following max-type fuzzy difference equation system: xn+1=maxA/xn, A/xn−1, xn−2, n=0,1,2,…, where xn is a sequence of positive fuzzy numbers, and the parameter A and the ...
Changyou Wang, Jiahui Li
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Ordered Semigroups Based on ∈,∈∨qkδ-Fuzzy Ideals
Advances in Fuzzy Systems, 2018 A new trend of using fuzzy algebraic structures in various applied sciences is becoming a central focus due to the accuracy and nondecoding nature. The aim of the present paper is to develop a new type of fuzzy subsystem of an ordered semigroup S.
Faiz Muhammad Khan +3 more
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Complexity, 2019 Interval type-2 fuzzy logic systems have favorable abilities to cope with uncertainties in many applications. While the block type-reduction under the guidance of inference plays the central role in the systems, Karnik-Mendel (KM) iterative algorithms ...
Yang Chen
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Nonexpansive Mappings and Fixed Point Theory in Fuzzy Normed GE-Algebras
AxiomsIn this paper, we investigate the theory of nonexpansive mappings in the framework of fuzzy normed GE-algebras. After recalling the fundamental concepts of GE-algebras and fuzzy GE-norms, we introduce the notion of fuzzy nonexpansive mappings and examine
Prashant Patel +2 more
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Fixed-charge Solid transportation problem with type-2 fuzzy variables [PDF]
تصمیم گیری و تحقیق در عملیات, 2018 Uncertainty is one of the most important factors which affect transportation models. As the value of most of the parameters in real-word problems are not clear, this paper represent a cost-based transportation problem with type-2 fuzzy parameters ...
Ali Mahmoodirad +2 more
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Composite Fuzzy-Based Control Strategy for Uncertain Underactuated System
IEEE AccessMost practical systems are influenced by disturbances and uncertainties within their models, increasing the need for robust control algorithms. Type-2 fuzzy theory and its variant, interval type-2 fuzzy, are well-regarded for their capability to ...
Duc-Binh Pham +2 more
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Common fixed points for generalized ψ-contractions in weak non-Archimedean fuzzy metric spaces
Applied General Topology, 2019 Fixed point theory in fuzzy metric spaces plays very important role in theory of nonlinear problems in applied science. In this paper, we prove an existence result of common fixed point of four nonlinear mappings satisfying a new type of contractive ...
Suthep Suantai +2 more
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MathematicsMax-type fuzzy difference equations constitute an emerging research area arising from the integration of fuzzy mathematics and discrete dynamical systems.
Tao Yang +3 more
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Mild solution for nonlocal impulsive functional fuzzy nonlinear integro-differential equations
Fixed Point Theory and Algorithms for Sciences and EngineeringThe aim of this paper is to study the existence, uniqueness, and continuous dependence of fuzzy solutions for first-order, nonlocal, impulsive, functional, nonlinear integro-differential equations by using Banach and Krasnoselskii–Schaefer type fixed ...
Najat H. M. Qumami +2 more
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