Results 121 to 130 of about 295 (201)

Air Quality Prediction Using the Fractional Gradient-Based Recurrent Neural Network. [PDF]

open access: yesComput Intell Neurosci, 2022
Arora S   +6 more
europepmc   +1 more source

A Semi-Analytic Method for Solving Two-Dimensional Fractional Dispersion Equation

open access: yes, 2013
In this paper, we use the analytical solution the fractional dispersion equation in two   dimensions by using modified decomposition method. The fractional derivative is described in Caputo's sense.
Gorial, Iman. I.
core  

A Fuzzy Fractional Power Series Approximation and Taylor Expansion for Solving Fuzzy Fractional Differential Equation

open access: yes
Fuzzy fractional differential has the strength to capture the senses of memory and uncertainty simultaneously involved in dynamical systems. However, a solution for fuzzy fractional differential equations is not always found regularly.
Salahshour,S.   +4 more
core   +1 more source

On fractional SIRC model with salmonella bacterial infection

open access: yes, 2023
We propose a fractional order SIRC epidemic model to describe the dynamics of Salmonella bacterial infection in animal herds. The infection-free and endemic steady sates, of such model, are asymptotically stable under some conditions.
D Baleanu (13683901)   +3 more
core  

Variational Problems Involving a Caputo-Type Fractional Derivative [PDF]

open access: yesJournal of Optimization Theory and Applications, 2016
The aim of this paper is to study certain problems of calculus of variations, that are dependent upon a Lagrange function on a Caputo-type fractional derivative. This type of fractional operator is a generalization of the Caputo and the Caputo--Hadamard fractional derivatives, that are dependent on a real parameter ro.
openaire   +4 more sources

Description of the nikolskii-besov class decreasing its smoothness parameter using weak fractional derivatives

open access: yes, 2013
The Nikolskii-Besov spaces Bpqα(Rn)≡ Bpqα, 1≤ p, q≤∞, α and gt;0, recently were described using the Caputo's fractional derivative. Using the concept of weak fractional derivative, in this paper we reduces the characterization of Bpqα to the case Bpqγ ...
Enríquez, Francisco, Pérez, Jhon
core  

Optimal control problem and maximum principle for fractional order cooperative systems [PDF]

open access: yes, 2019
summary:In this paper, by using the classical control theory, the optimal control problem for fractional order cooperative system governed by Schrödinger operator is considered.
Bahaa, G. M.
core   +1 more source

Computational study of fractional partial differential equations using the second-kind Chebyshev collocation technique with error analysis

open access: yesBoundary Value Problems
This paper presents and establishes the Chebyshev collocation method, which generates numerical solutions for nonlinear fractional partial differential equations such as the fractional diffusion, wave, and Korteweg–De Vries equations. To obtain the novel
Khaled M. Abdelgaber   +3 more
doaj   +1 more source

Mathematical analysis of fractional-order Caputo's derivative of coronavirus disease model via Laplace Adomian decomposition method. [PDF]

open access: yesBeni Suef Univ J Basic Appl Sci, 2022
Yunus AO   +4 more
europepmc   +1 more source

On Extended Caputo Fractional Derivative Operator

open access: yes, 2017
The main objective of this present paper is to introduce further extension of extended Caputo fractional derivative operator and establish the extension of an extended fractional derivative of some known elementary functions. Also, we investigate the extended fractional derivative of some familiar special functions, the Mellin transforms of newly ...
Gauhar Rahman   +2 more
openaire   +2 more sources

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