Results 21 to 30 of about 2,847,089 (287)
Different Solution Strategies for Solving Epidemic Model in Imprecise Environment
Complexity, 2018 We study the different solution strategy for solving epidemic model in different imprecise environment, that is, a Susceptible-Infected-Susceptible (SIS) model in imprecise environment.
Animesh Mahata +5 more
doaj +1 more source
Fuzzy solution of nonlinear Boussinesq equation
Journal of Hydroinformatics, 2022 In this paper, the solution of the one-dimensional second-order unsteady nonlinear fuzzy partial differential Boussinesq equation is examined. The physical problem concerns unsteady flow in a semi-infinite unconfined aquifer bordering a lake.
Christos Tzimopoulos +4 more
doaj +1 more source
Asymptotic behaviour of the solution of a functional-differential equation [PDF]
, 1984 The asymptotic behaviour as t→∞ of the solution of the functional- differential equation y'(t) = -y(t/k), with y(0) = 1 and k > 1 , is derived from an integral representation by the method of steepest descents.
Tripp, CE
core +6 more sources
Existence and uniqueness theorem for a solution of fuzzy differential equations
International Journal of Mathematics and Mathematical Sciences, 1999 By using the method of successive approximation, we prove the existence and uniqueness of a solution of the fuzzy differential equation x′(t)=f(t,x(t)),x(t0)=x0. We also consider an ϵ-approximate solution of the above fuzzy differential equation.
Jong Yeoul Park, Hyo Keun Han
doaj +1 more source
On Fuzzy Fractional Laplace Transformation
Advances in Mathematical Physics, 2014 Fuzzy and fractional differential equations are used to model problems with uncertainty and memory. Using the fractional fuzzy Laplace transformation we have solved the fuzzy fractional eigenvalue differential equation.
Ahmad Jafarian +2 more
doaj +1 more source
Statistical-grey consistent grey differential equation modelling [PDF]
, 2007 Includes abstract. Includes bibliographical references (p. 152-156)
Cui, Yan Hong
core +1 more source
Fuzzy-Stochastic Partial Differential Equations [PDF]
SIAM/ASA Journal on Uncertainty Quantification, 2019 31 ...
openaire +3 more sources
Random Fuzzy Differential Equations with Impulses [PDF]
Complexity, 2017 We consider the random fuzzy differential equations (RFDEs) with impulses. Using Picard method of successive approximations, we shall prove the existence and uniqueness of solutions to RFDEs with impulses under suitable conditions. Some of the properties of solution of RFDEs with impulses are studied.
openaire +2 more sources
Fuzzy differential equation with completely correlated parameters
, 2016 CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICOIn this paper we study fuzzy differential equations with parameters and initial conditions interactive.
Cabral, V. M., Barros, L. C.
core +1 more source
Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]
, 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