Results 1 to 10 of about 6,401,396 (254)

The Fractional Sallen-Key Filter Described by Local Fractional Derivative

open access: yesIEEE Access, 2020
The local fractional derivative (LFD) has attracted wide attention in the field of engineering application. In this paper, the LFD is used to model the fractional Sallen-Key filter for the first time.
Kang-Jia Wang   +2 more
doaj   +3 more sources

A new analysis for Klein-Gordon model with local fractional derivative

open access: yesAlexandria Engineering Journal, 2020
This work adopts Yang’s local fractional derivative to define the fractional Klein-Gordon equation in a fractal space or microgravity space. The variational principle of local fractional Klein-Gordon equation is successfully established via fractional ...
KangLe Wang, KangJia Wang
doaj   +3 more sources

A ℘-order R-L high-pass filter modeled by local fractional derivative

open access: yesAlexandria Engineering Journal, 2020
As an important electronic device, filter is applied to all kinds of electronic products. In this paper, a new ℘-order R-L High-pass filter (HPF) modeled by the local fractional derivative (LFD) is proposed for the first time.
Kang-jia Wang, Cui-ling Li
doaj   +3 more sources

Local fractional Elzaki transform and its application to local fractional differential equations

open access: yesJournal of New Results in Science, 2021
The objective of our work is to couple the Elzaki transform method and the local fractional derivative which is called local fractional Elzaki transform, where we have provided important results of this transformation as local fractional Laplace-Elzaki ...
Mountassir Hamdi Cherif, Djelloul Ziane
doaj   +1 more source

On Λ-Fractional Viscoelastic Models

open access: yesAxioms, 2021
Λ-Fractional Derivative (Λ-FD) is a new groundbreaking Fractional Derivative (FD) introduced recently in mechanics. This derivative, along with Λ-Transform (Λ-T), provides a reliable alternative to fractional differential equations’ current solving.
Anastassios K. Lazopoulos   +1 more
doaj   +1 more source

Economic models involving time fractal [PDF]

open access: yesMathematics and Modeling in Finance, 2021
In this article, the price adjustment equation has been proposed and studied in the frame of fractal calculus which plays an important role in market equilibrium.
Alireza Khalili Golmankhaneh   +3 more
doaj   +1 more source

Fractal Stochastic Processes on Thin Cantor-Like Sets

open access: yesMathematics, 2021
We review the basics of fractal calculus, define fractal Fourier transformation on thin Cantor-like sets and introduce fractal versions of Brownian motion and fractional Brownian motion. Fractional Brownian motion on thin Cantor-like sets is defined with
Alireza Khalili Golmankhaneh   +1 more
doaj   +1 more source

A Malaria Status Model: The Perspective of Mittag-Leffler Function with Stochastic Component

open access: yesCommunication in Biomathematical Sciences, 2022
Malaria continues to affect many individuals irrespective of the status or class particularly in Sub-Saharan Africa. In this work, an existing malaria status classical model is studied in fractionalized perspective.
Ebenezer Bonyah
doaj   +1 more source

Orthonormal piecewise Vieta-Lucas functions for the numerical solution of the one- and two-dimensional piecewise fractional Galilei invariant advection-diffusion equations

open access: yesJournal of Advanced Research, 2023
Introduction: Recently, a new family of fractional derivatives called the piecewise fractional derivatives has been introduced, arguing that for some problems, each of the classical fractional derivatives may not be able to provide an accurate statement ...
Mohammad Hossein Heydari   +2 more
doaj   +1 more source

Stability and numerical simulation of a fractional order plant-nectar-pollinator model

open access: yesAlexandria Engineering Journal, 2020
In this article, a plant-nectar-pollinator (PNP) model has been generalized involving Atangana-Baleanu fractional-order derivative. This new kind of derivative provide us important information of variables specially used in the complex system.
Aziz Khan   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy