Results 61 to 70 of about 778 (152)

Analysis of Piecewise Terminal Fractional System: Theory and Application to TB Treatment Model with Drug Resistance Development

Fractal and Fractional
Researchers have devised numerous methods to model intricate behaviors in phenomena that unfold in multiple stages. This work focuses on a specific category of piecewise hybrid terminal systems characterized by delay.
Yasir A. Madani, Mohammed Almalahi, Mohammed Rabih, Khaled Aldwoah, Ashraf A. Qurtam, Neama Haron, Alawia Adam   +6 more
doaj   +1 more source

Existence and Uniqueness of Positive Solutions for a Fractional Switched System

Abstract and Applied Analysis, 2014
We discuss the existence and uniqueness of positive solutions for the following fractional switched system: (Dc0+αu(t)+fσ(t)(t,u(t))+gσ(t)(t,u(t))=0, t∈J=[0,1]); (u(0)=u′′(0)=0,u(1)=∫01u(s) ds), where Dc0+α is the Caputo fractional derivative with ...
Zhi-Wei Lv, Bao-Feng Chen
doaj   +1 more source

Study of Fractional Order Dynamical System of Viral Infection Disease under Piecewise Derivative

Computer Modeling in Engineering & Sciences, 2023
Kamal Shah, Hafsa Naz, Thabet Abdeljawad, Bahaaeldin Abdalla   +3 more
openaire   +1 more source

On a Class of Piecewise Continuous Lyapunov Functions and Uniform Eventual Stability of Nonlinear Impulsive Caputo Fractional Differential Equations via New Generalized Dini Derivative

Asia Pacific Journal of Mathematics
In this paper, the uniform eventual stability of nonlinear impulsive Caputo fractional differential equations with fixed moments of impulse is examined using the vector Lyapunov functions which is generalized by a class of piecewise continuous Lyapunov functions. Together with comparison results, sufficient conditions for the uniform eventual stability
Ante, Jackson Efiong, Atsu, Jeremiah Ugeh, Maharaj, Adhir, Narain, Ojen Kumar, Etimbuk, Emmanuel Abraham   +4 more
openaire   +2 more sources

A new coupling algorithm for fractional diffusion equations based on multiscale functions

Alexandria Engineering Journal
We discuss a new discrete-continuous coupling algorithm for fractional diffusion equations based on piecewise interpolation polynomials and multiscale functions.
Hui Zhu, Lei Yang, Ruimin Zhang, Yingchao Zhang, Yingzhen Lin   +4 more
doaj   +1 more source

Numerical robustness of COVID-19 model with Lyapunov stability analysis. [PDF]

Sci Rep
Pandey A, Ghosh S.
europepmc   +1 more source

A Lyapunov-Based Analysis on the Almost Periodicity of Impulsive Conformable Reaction-Diffusion Neural Networks with Distributed Delays. [PDF]

Entropy (Basel)
Stamova I, Stamov G, Spirova C.
europepmc   +1 more source

Generalized FitzHugh-Nagumo equations with Caputo gH-differentiability: A novel fuzzy fractional approach to digital memristor networks. [PDF]

PLoS One
Yousuf M, Ahmad U, Muhammad G, Alsulami H.   +3 more
europepmc   +1 more source

Some new results on interval-valued volterra integro-differential equations for caputo fractional derivative. [PDF]

Sci Rep
Noureen S, Zehra A, Tolasa FT.
europepmc   +1 more source

An Inverse Problem for a Fractional Space-Time Diffusion Equation with Fractional Boundary Condition. [PDF]

Entropy (Basel)
Brociek R, Wajda A, Napoli C, Capizzi G, Słota D.   +4 more
europepmc   +1 more source