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Solution to the Bessel differential equation with interactive fuzzy boundary conditions
(2022-02-01)
In this paper we deal with the fuzzy boundary value problem of the Bessel differential equation, whose boundary conditions are uncertain and given by linearly interactive fuzzy numbers. The Bessel differential equation can ...
Estudo de incertezas em fenômenos físicos via teoria de conjuntos fuzzy
(Universidade Estadual Paulista (Unesp), 2022-02-04)
In this work concepts of Fuzzy Set Theory are discussed and examples are given for a better understanding of the theory. In this way, such concepts are applied in thermodynamic physical phenomena, since these processes ...
Implementação computacional do princípio de extensão de ZadehComputational impementation of Zadeh´s extension principle
(UNIVERSIDADE FEDERAL DE LAVRASDEG - Programa de Pós-graduaçãoUFLABRASIL, 2014)
Introdução à análise intervalar em níveis simples e extensão de Zadeh
(Universidade Estadual Paulista (Unesp), 2014-04-04)
This work proposes to study the Single Level Constraint Interval Arithmetic or simply SLCIA, an appropriate algebraic structure and a metric of the interval space. Additionally, it will also make a critical study of interval ...
On interactive fuzzy solutions for mechanical vibration problems
(Elsevier B.V., 2021-08-01)
Fuzzy initial value problems describing classical mechanical vibrations are the focus of this paper. In particular, this work considers systems described by nth-order linear ordinary differential equations whose initial ...
Introdução à análise intervalar em níveis simples e extensão de Zadeh
(Universidade Estadual Paulista (UNESP), 2014)
Introdução à análise intervalar em níveis simples e extensão de Zadeh
(Universidade Estadual Paulista (Unesp), 2014)
Addition and subtraction of interactive fuzzy numbers via family of joint possibility distributions
(2021-01-01)
In this article we propose a method to calculate the sum and difference of two interactive fuzzy numbers. These arithmetic operations are obtained by the sup-J extension principle, which is a generalization of the Zadeh's ...
Estudo da incerteza do escoamento de rios através das Equações de Saint VenantA Study of the Uncertainty in River Flows using the Saint Venant Equations
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Matemática, 2017)