Fuzzy Sets and Systems
Fuzzy weighted averages and implementation of the extension principle
Fuzzy Sets and Systems
Fuzzy Sets and Systems - Fuzzy Numbers
Engineering design calculations with fuzzy parameters
Fuzzy Sets and Systems
Calculating functions of fuzzy numbers
Fuzzy Sets and Systems
A qualitative simulation approach for fuzzy dynamical models
ACM Transactions on Modeling and Computer Simulation (TOMACS)
Fuzzy arithmetic with requisite constraints
Fuzzy Sets and Systems - Special issue: fuzzy arithmetic
Information Sciences—Informatics and Computer Science: An International Journal
Numerical solutions of fuzzy differential equations
Fuzzy Sets and Systems
Fuzzy Sets and Systems
Existence and uniqueness of solutions to Cauchy problem of fuzzy differential equations
Fuzzy Sets and Systems
Towards the theory of fuzzy differential equations
Fuzzy Sets and Systems
The transformation method for the simulation and analysis of systems with uncertain parameters
Fuzzy Sets and Systems - Fuzzy intervals
Editorial: special issue: Interfaces between fuzzy set theory and interval analysis
Fuzzy Sets and Systems - Special issue: Interfaces between fuzzy set theory and interval analysis
Interval analysis and fuzzy set theory
Fuzzy Sets and Systems - Special issue: Interfaces between fuzzy set theory and interval analysis
First order linear fuzzy differential equations under generalized differentiability
Information Sciences: an International Journal
Fuzzy differential equations and the extension principle
Information Sciences: an International Journal
Comparation between some approaches to solve fuzzy differential equations
Fuzzy Sets and Systems
Existence of the solutions of fuzzy differential equations with parameters
Information Sciences: an International Journal
Stability and periodicity in fuzzy differential equations
IEEE Transactions on Fuzzy Systems
An algorithm for the solution of second order fuzzy initial value problems
Expert Systems with Applications: An International Journal
Information Sciences: an International Journal
Numerical solution of uncertain beam equations using double parametric form of fuzzy numbers
Applied Computational Intelligence and Soft Computing
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In this paper, we study analytical and numerical solutions of fuzzy differential equations based on the extension principle. For linear fuzzy differential equations, we state some results on the behaviour of the solutions and study their relationship with the generalised Hukuhara derivative. In order to approximate the solutions of linear and non-linear fuzzy differential equations, we propose a new fuzzification of the classical Euler method and then incorporate an unconstrained optimisation technique. This combination offers a powerful tool to tackle uncertainty in any numerical method. An efficient computational algorithm is also provided to guarantee the convexity of fuzzy solutions on the time domain. Several illustrative examples are given.