Ingeniare: Revista Chilena de Ingeniería, 2009 En este trabajo se presenta una aproximación para un número difuso de tipo trapezoidal por una secuencia de números difusos ε-diferenciables, es decir, números difusos cuya función de pertenencia es diferenciable en el interior del nivel ε.
Y Chalco-Cano +3 more
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The Interval-Valued Trapezoidal Approximation of Interval-Valued Fuzzy Numbers and Its Application in Fuzzy Risk Analysis [PDF]
Journal of Applied Mathematics, 2014 Taking into account that interval-valued fuzzy numbers can provide more flexibility to represent the imprecise information and interval-valued trapezoidal fuzzy numbers are widely used in practice, this paper devotes to seek an approximation operator ...
Zengtai Gong, Shexiang Hai
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Symmetric trapezoidal approximations of fuzzy numbers under a general condition [PDF]
Soft Computing, 2023 Abstract The symmetric triangular approximation under a general condition was first proposed by Ban and Coroianu 2016. Ban and Coroianu completed the calculation and provided a computational formula. However, symmetric trapezoidal approximation cannot be deduced from their conclusions.
Hsin-Ting Lin
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Approximation of 3D trapezoidal fuzzy data using radial basis functions
Fuzzy Sets and Systems, 2023 Junta de Andalucia ...
P. González-Rodelas +3 more
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Data Analytics and Applied MathematicsThe fuzzy Analytical Hierarchy Process (AHP) is a method in fuzzy decision-making, which helps decision makers make the best choice of alternatives when dealing with uncertainty.
Nik Muhammad Farhan Hakim Nik Badrul Alam +2 more
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Approximation of thepth Roots of a Matrix by Using Trapezoid Rule [PDF]
International Journal of Mathematics and Mathematical Sciences, 2012 The computation of the roots of positive definite matrices arises in nuclear magnetic resonance, control theory, lattice quantum chromo-dynamics (QCD), and several other areas of applications. The Cauchy integral theorem which arises in complex analysis can be used for computingf(A), in particular the roots ofA, whereAis a square matrix.
Amir Sadeghi, Ahmad Izani Md. Ismail
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Investigation on integro-differential equations with fractional boundary conditions by Atangana-Baleanu-Caputo derivative. [PDF]
PLoS ONEWe establish, the existence and uniqueness of solutions to a class of Atangana-Baleanu (AB) derivative-based nonlinear fractional integro-differential equations with fractional boundary conditions by using special type of operators over general Banach ...
Samy A Harisa +4 more
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On improving trapezoidal and triangular approximations of fuzzy numbers
International Journal of Approximate Reasoning, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chi-Tsuen Yeh
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A Model Describing the Neutrosophic Differential Equation and Its Application On Mine Safety [PDF]
Neutrosophic Sets and Systems, 2021 In the theory of uncertainty and approximation neutrosophy plays a significant role. Neutrosophy is tool emerged on standard or non-standard to measure the mathematical model of uncertainty, vagueness, ambiguity etc.
Debapriya Mondal +3 more
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A novel technique for solving two-person zero-sum matrix games in a rough fuzzy environment [PDF]
Yugoslav Journal of Operations Research, 2022 This study proposes a novel way to deal with uncertainty in a two-person zero-sum matrix game with payoffs expressed as fuzzy rough numbers. Complete and reasonable solutions to these types of games are obtained.
Jangid Vinod, Kumar Ganesh
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