Results 161 to 170 of about 10,065 (207)

Solving interactive fuzzy initial value problem via fuzzy Laplace transform

Computational and Applied Mathematics, 2021
In this work, the fuzzy Laplace transform combined with the notion of L-differentiability is investigated. For this purpose, authors use an interactive relationship between fuzzy numbers called linear correlation. Also, the authors consider four possible cases to find a fuzzy solution for a linear first order fuzzy initial value problem (FIVP) with an ...
Silvio Antonio Bueno Salgado   +3 more
openaire   +2 more sources

Fuzzy Laplace transforms

Soft Computing, 2009
The fuzzy Laplace transform method solves fuzzy differential equations (FDEs) and corresponding fuzzy initial and boundary value problems. Fuzzy Laplace transforms reduce the problem of solving a FDE to an algebraic problem. This switching from operations of calculus to algebraic operations on transforms is called operational calculus, a very important
Allahviranloo, Tofigh   +1 more
openaire   +2 more sources

Applications of fuzzy Laplace transforms

Soft Computing, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Salahshour, S., Allahviranloo, T.
openaire   +1 more source

Hybrid fuzzy Laplace-like transforms for solving fractional-order fuzzy differential equations

Fuzzy Sets and Systems, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abd Ullah   +3 more
openaire   +1 more source

Analytic solution method for fractional fuzzy conformable Laplace transforms

SeMA Journal, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Harir, A., Melliani, S., Chadli, L. S.
openaire   +2 more sources

Solving Fuzzy Heat Equation by Fuzzy Laplace Transforms

2010
In this paper, we solve the fuzzy heat equations under strongly generalized H-differentiability by fuzzy Laplace transforms. To this end, the original fuzzy heat equation is converted to the corresponding fuzzy two point boundary value problem (FBVP) based on the fuzzy Laplace transform.
Soheil Salahshour, Elnaz Haghi
openaire   +1 more source

The application of fuzzy Laplace transform by using generalized Hukuhara derivative

2021
Summary: In this research an analytic method is used to solve fuzzy heat equation with fuzzy initial values, which is based on generalized Hukuhara differentiability. At first, we define fuzzy laplace transform in \(t\) considering \(x\) as a parameter on fuzzy functions \(u(x, t)\) and their derivatives by using generalized Hukuhara differentiability.
Ahmadi, Mahnaz Barkhordari   +1 more
openaire   +1 more source

The Fuzzy Double Laplace Transforms and their Properties with Applications to Fuzzy Wave Equation

New Mathematics and Natural Computation, 2021
The main focus of this paper is develop of the fuzzy double Laplace transform to solve a fuzzy wave equation. In this scheme, a fuzzy wave equation can be solved without converting it to two crisp equations. Some properties of the fuzzy Laplace transform and the fuzzy double Laplace transform are proved.
R. Mastani Shabestari, R. Ezzati
openaire   +1 more source

Usage of the Fuzzy Laplace Transform Method for Solving One-Dimensional Fuzzy Integral Equations

EQUATIONS, 2022
In this paper, we propose the solution of fuzzy Volterra and Fredholm integral equations with convolution type kernel using fuzzy Laplace transform method (FLTM) under Hukuhara differentiability. It is shown that FLTM is a simple and reliable approach for solving such equations analytically.
Abdulrahman A. Sharif   +2 more
openaire   +1 more source

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