Results 31 to 40 of about 10,239,244 (295)

Van der Pol, Rayleigh and Duffing oscillators in discrete time dynamics

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016
Using a combination of the method of invariance of pulse characteristics of dynamic systems and the method of parametric synthesis is proposed for time sampling in nonlinear models of oscillatory systems.
V. V. Zaitsev   +2 more
doaj   +1 more source

A note on control of a class of discrete-time stochastic systems with distributed delays and nonlinear disturbances [PDF]

open access: yes, 2010
The official published version of this article can be found at the link below.This paper is concerned with the state feedback control problem for a class of discrete-time stochastic systems involving sector nonlinearities and mixed time-delays. The mixed
Liu, Y   +11 more
core   +1 more source

Conflict-preserving abstraction of discrete event systems using annotated automata [PDF]

open access: yes, 2012
This paper proposes to enhance compositional verification of the nonblocking property of discrete event systems by introducing annotated automata. Annotations store nondeterministic branching information, which would otherwise be stored in extra states ...
Malik, Robi, Ware, Simon
core   +1 more source

Losslessness of Nonlinear Stochastic Discrete-Time Systems

open access: yesDiscrete Dynamics in Nature and Society, 2015
This paper will study stochastic losslessness theory for nonlinear stochastic discrete-time systems, which are expressed by the Itô-type difference equations.
Xikui Liu, Yan Li, Ning Gao
doaj   +1 more source

Robust H∞ filtering for discrete nonlinear stochastic systems with time-varying delay [PDF]

open access: yes, 2008
This is the postprint version of the article. The official published version can be accessed from the link below - © 2007 Elsevier IncIn this paper, we are concerned with the robust H∞ filtering problem for a class of nonlinear discrete time-delay ...
Liu, Y   +8 more
core   +1 more source

On Controllability and Stabilization of Nonlinear Continuous-discrete Dynamic Systems

open access: yesИзвестия Иркутского государственного университета: Серия "Математика"
The paper considers the issues of control and stabilization of nonlinear dynamic systems described by a set of differential and difference equations, the latter of which contain a control vector.
S. V. Akmanova
doaj   +1 more source

Multiple Periodic Solutions to Nonlinear Discrete Hamiltonian Systems

open access: yesAdvances in Difference Equations, 2007
An existence result of multiple periodic solutions to the asymptotically linear discrete Hamiltonian systems is obtained by using the Morse index theory.
Zheng Bo
doaj   +2 more sources

Feedback Stabilization of Quasi-One-Sided Lipschitz Nonlinear Discrete-Time Systems with Reduced-Order Observer

open access: yesMathematics
The feedback stabilization problem for nonlinear discrete-time systems with a reduced-order observer is investigated, in which the nonlinear terms of the systems satisfy the quasi-one-sided Lipschitz condition.
Yanbin Zhao, Wenqiang Dong
doaj   +1 more source

Fejér Polynomials and Control of Nonlinear Discrete Systems [PDF]

open access: yesConstructive Approximation, 2019
We consider optimization problems associated to a delayed feedback control (DFC) mechanism for stabilizing cycles of one dimensional discrete time systems. In particular, we consider a delayed feedback control for stabilizing $T$-cycles of a differentiable function $f: \mathbb{R}\rightarrow\mathbb{R}$ of the form $$x(k+1) = f(x(k)) + u(k)$$ where $$u(k)
Dmitrishin, Dmitriy   +4 more
openaire   +2 more sources

Input-to-state stability for parameterized discrete-time time-varying nonlinear systems with applications

open access: yes, 2005
Input-testate stability (ISS) of a parameterized familyof discrete-time time-varying nonlinear systems isinvestigated. A converse Lyapunov theorem for such systems is developed.
Laila, Dina Shona   +2 more
core   +1 more source

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