Results 21 to 30 of about 43,098 (261)

Robust Stability for Impulsive Systems With Polytope Uncertainties

IEEE Access, 2019
This paper is concerned with robust stability for impulsive systems with polytope uncertainties. At first, the stability for impulsive systems without uncertainties is addressed by employing a Lyapunov-like functional.
Hanyong Shao, Wenjing Wang
doaj   +1 more source

Gap Functions and Lyapunov Functions

Journal of Global Optimization, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
PAPPALARDO, MASSIMO, PASSACANTANDO, MAURO   +1 more
openaire   +1 more source

Lyapunov Matrices Approach to the Parametric Optimization of a System with Two Delays

Archives of Control Sciences, 2016
In the paper a Lyapunov matrices approach to the parametric optimization problem of time-delay systems with two commensurate delays and a P-controller is presented. The value of integral quadratic performance index of quality is equal to the value of the
Duda Jozef
doaj   +1 more source

Global stability of an HIV infection model with saturated CTL immune response and intracellular delay

Mathematical Biosciences and Engineering, 2021
In this paper, we consider an HIV infection model with saturated infection rate, intracellular delay and saturated cytotoxic T lymphocyte (CTL) immune response.
Jian Ren, Rui Xu, Liangchen Li
doaj   +1 more source

Sum-of-squares of polynomials approach to nonlinear stability of fluid flows: an example of application [PDF]

, 2015
With the goal of providing the first example of application of a recently proposed method, thus demonstrating its ability to give results in principle, global stability of a version of the rotating Couette flow is examined.
Chernyshenko, SI, Fuentes, F, Goulart, P, Huang, D, Lasagna, D, Tutty, O   +5 more
core   +1 more source

New Results on Finite-Time Stability and Stabilization of Switched Positive Linear Time-Delay Systems

IEEE Access, 2020
In this paper, the problems of finite-time stability and stabilization for switched positive linear time-delay systems under mode-dependent average dwell time (MDADT) are investigated.
Li-Juan Liu, Ning Xu, Guangdeng Zong, Xudong Zhao   +3 more
doaj   +1 more source

Lyapunov stability of flowing MHD plasmas surrounded by resistive walls [PDF]

, 2011
A general stability condition for plasma-vacuum systems with resistive walls is derived by using the Frieman Rotenberg lagrangian stability formulation [Rev. Mod. Phys. 32, 898 (1960)].
Tasso, H., Throumoulopoulos, G. N.
core   +3 more sources

Asymptotic stability of an epidemiological fractional reaction-diffusion model

Demonstratio Mathematica, 2023
The aim of this article is to study the known susceptible-infectious (SI) epidemic model using fractional order reaction-diffusion fractional partial differential equations [FPDEs] in order to better describe the dynamics of a reaction-diffusion SI with ...
Djebara Lamia, Abdelmalek Salem, Bendoukha Samir   +2 more
doaj   +1 more source

Traveling waves for SVIR epidemic model with nonlocal dispersal

Mathematical Biosciences and Engineering, 2019
In this paper, we studied an SVIR epidemic model with nonlocal dispersal and delay, and we find that the existence of traveling wave is determined by the basic reproduction number $\Re_0$ and minimal wave speed $c^*$.
Ran Zhang, Shengqiang Liu
doaj   +1 more source

One-dimensional disordered quantum mechanics and Sinai diffusion with random absorbers [PDF]

, 2013
We study the one-dimensional Schr\"odinger equation with a disordered potential of the form $V (x) = \phi(x)^2+\phi'(x) + \kappa(x) $ where $\phi(x)$ is a Gaussian white noise with mean $\mu g$ and variance $g$, and $\kappa(x)$ is a random superposition ...
Grabsch, Aurélien, Texier, Christophe, Tourigny, Yves   +2 more
core   +5 more sources