Results 41 to 50 of about 408 (129)
Open Mathematics, 2019 In this paper, we consider a Beddington-DeAngelis predator-prey system with stage structure for predator and time delay incorporating prey refuge. By analyzing the characteristic equations, we study the local stability of the equilibrium of the system ...
Xiao Zaowang +3 more
doaj +1 more source
Open Mathematics, 2016 This paper addresses the problem of robust fault-tolerant control design scheme for a class of Takagi-Sugeno fuzzy systems subject to interval time-varying delay and external disturbances.
Sun Chao, Wang Fuli, He Xiqin
doaj +1 more source
Global asymptotic stability of nonlinear periodic impulsive equations
, 2018 Pseudo-linear impulsive differential equations in a Banach space are considered. It is assumed that the conditions of a small change in the operator coefficients of the equation are satisfied.
V. Slyn'ko, C. Tunç
semanticscholar +1 more source
Exponential stabilization of uncertain nonlinear time-delay systems
Advances in Differential Equations, 2012 This paper is concerned with the problem of exponential stabilization for a class of uncertain nonlinear systems with state delay by means of periodically intermittent control.
Yali Dong, Jinying Liu
semanticscholar +1 more source
Convergence Rate of Nonlinear Switched Systems
, 2015 This paper is concerned with the convergence rate of the solutions of nonlinear switched systems. We first consider a switched system which is asymptotically stable for a class of inputs but not for all inputs.
Jouan, Philippe, Naciri, Saïd
core +2 more sources
Three Dimensional System of Globally Modified Navier-Stokes Equations with Infinite Delays [PDF]
, 2010 Existence and uniqueness of solution for a globally modified version of Navier-Stokes equations containing infinite delay terms are established. Moreover, we also analyze the stationary problem and, under suitable additional conditions, we obtain global ...
Marín Rubio, Pedro +2 more
core +1 more source
An improved optimistic three-stage model for the spread of HIV amongst injecting intravenous drug users [PDF]
, 2009 We start off this paper with a brief introduction to modeling Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) amongst sharing, injecting drug users (IDUs). Then we describe the mathematical model which we shall use which
Al-Fwzan, Wafa +2 more
core +2 more sources
VERTICALLY TRANSMITTED VECTOR-BORNE DISEASES AND THE EFFECTS OF EXTREME TEMPERATURE
, 2017 An existing compartmental model of vector-borne diseases is considered to incorporate vertical transmissions in the vector and the host populations. The effects of extrinsic incubation rate of the disease causing pathogen in mosquitoes on the epidemic as
K. W. Blayneh
semanticscholar +1 more source
Discrete Dynamics in Nature and Society, Volume 2025, Issue 1, 2025.This work will study an optimal control problem describing the two‐strain SEIR epidemic model. The model studied is in the form of six nonlinear differential equations illustrating the dynamics of the susceptible and the exposed, the infected, and the recovered individuals.
Karam Allali +3 more
wiley +1 more source
Computational and Mathematical BiophysicsThis study explores the dynamic characteristics of a fractional-order model for the hepatitis B virus (HBV) epidemic. We present the existence, uniqueness, and Ulam-Hyers stability of solutions for a fractional-order HBV model utilizing the Atangana ...
Wiah Eric Neebo +3 more
doaj +1 more source