Results 291 to 300 of about 4,626,700 (338)

Almost Sure Stability of Nonlinear Systems Under Random and Impulsive Sequential Attacks

IEEE Transactions on Automatic Control, 2020
This article is concerned with the stability problem for a class of Lipschitz-type nonlinear systems in networked environments, which are suffered from random and impulsive deception attacks.
Wangli He, F. Qian, Q. Han, Guanrong Chen   +3 more
semanticscholar   +1 more source

Differential Stability in Nonlinear Programming

SIAM Journal on Control and Optimization, 1977
This paper consists of a study of stability and differential stability in nonconvex programming. For a program with equality and inequality constraints, upper and lower bounds are estimated for the potential directional derivatives of the perturbation function (or the extremal-value function).
Gauvin, Jacques, Tolle, Jon W.
openaire   +2 more sources

Stochastic Stability of Nonlinear Oscillators

SIAM Journal on Applied Mathematics, 1988
The authors study the stability behavior of a non-linear oscillator parametrically excited by a stationary Markov process. They modify the notion of stability by considering \(H(E_ 0)=\sup_{t>0}E(t,E_ 0)\), where \(E(t)=U(x(t))+\dot x(t)^ 2\) is the sum of potential and kinetic energy, rather than the usual \(\sup_{t>0}| \vec x(t,\vec x_ 0)|\), where \(
Kłosek-Dygas, M. M., Matkowsky, B. J., Schuss, Z.   +2 more
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Nonlinear stability for Eady’s model

Applied Mathematics and Mechanics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, Yong-Ming, Qiu, Ling-Cun
openaire   +2 more sources

Nonlinear tokamak stability

The Physics of Fluids, 1976
The nonlinear energy theorem of Rosenbluth for helically symmetric tokamak magnetohydrodynamic motions is used to find nonlinear corrections to the linear stability of kink modes. Near marginal stability these corrections are important and give a finite amplitude threshold for instability. Cases are also found in which a mode saturates at low amplitude,
openaire   +1 more source

Bifurcation in Nonlinear Hydrodynamic Stability

SIAM Review, 1975
The appearance of secondary motions in a viscous fluid field can be understood to some extent as a bifurcation phenomenon with exchange of stability between the basic and the secondary flow. This article summarizes the main mathematical results of bifurcation and stability in hydrodynamic stability theory so far obtained.
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Nonlinear stability for convection with temperature dependent viscosity in a Navier–Stokes–Voigt fluid

The European Physical Journal Plus, 2023
B. Straughan
semanticscholar   +1 more source

EXTERNAL STABILITY OF NONLINEAR SYSTEMS

IFAC Proceedings Volumes, 1995
Abstract The aim of this note is to present and characterize a notion of external stability for nonlinear systems. Moreover, relationship with appropriate internal stability properties are discussed. Finally, we give a partial answer to the problem of external stabilizability by means of feedback.
openaire   +1 more source

Selectivity and Stability via Dendritic Nonlinearity

Neural Computation, 2007
Inspired by recent studies regarding dendritic computation, we constructed a recurrent neural network model incorporating dendritic lateral inhibition. Our model consists of an input layer and a neuron layer that includes excitatory cells and an inhibitory cell; this inhibitory cell is activated by the pooled activities of all the excitatory cells ...
Morita, Kenji, Okada, Masato, Aihara, Kazuyuki   +2 more
openaire   +2 more sources

Exponential Stability of Nonlinear Systems With Delayed Impulses and Applications

IEEE Transactions on Automatic Control, 2019
We consider a class of nonlinear impulsive systems with delayed impulses, where the time delays in impulses exist between two consecutive impulse instants. Based on the impulsive control theory and the ideas of average dwell time (ADT), a set of Lyapunov-
Xiaodi Li, Shiji Song, Jianhong Wu
semanticscholar   +1 more source