Results 11 to 20 of about 2,846,991 (278)

Controllability of damped dynamical systems modelled by Hilfer fractional derivatives

open access: yesJournal of Taibah University for Science, 2022
In this article, we investigate the controllability of damped dynamical system modelled by Hilfer derivative of fractional order [Formula: see text] and [Formula: see text].
S. Naveen   +3 more
doaj   +1 more source

The Strong Stability of Optimal Nonlinear Dynamical System in Batch Fermentation

open access: yesJournal of Mathematics, 2022
For the bio-dissimilation of glycerol to 1,3-propanediol by Klebsiella pneumoniae, the nonlinear dynamical system of the complex metabolism in microbial batch fermentation is studied in this study.
Hongli Wang   +3 more
doaj   +1 more source

Model-Free Geometric Fault Detection and Isolation for Nonlinear Systems Using Koopman Operator

open access: yesIEEE Access, 2022
This paper presents a model-free fault detection and isolation (FDI) method for nonlinear dynamical systems using Koopman operator theory and linear geometric technique.
Mohammadhosein Bakhtiaridoust   +3 more
doaj   +1 more source

Supression of mechanical oscillations in a nonlinear systems with restriction

open access: yesLietuvos Matematikos Rinkinys, 2023
The application of the dynamical dampers in the mechanical systems, when the sources of stimulation are impossible to abolish, is one of the ways to fight against the harmful vibrations.
GenovaitÄ— ZaksienÄ—
doaj   +3 more sources

Optimal Transport Over a Linear Dynamical System [PDF]

open access: yesIEEE Transactions on Automatic Control, 2015
We consider the problem of steering an initial probability density for the state vector of a linear system to a final one, in finite time, using minimum energy control.
Yongxin Chen, T. Georgiou, M. Pavon
semanticscholar   +1 more source

Sufficient Conditions for Observability in Electrocardiography Problem

open access: yesTikrit Journal of Pure Science, 2023
The aim of this paper, is to study electrical cardiography problem. Thus, we construct the state space system of this model as mathematical model. Moreover, we present some definitions and results which is described some concepts of linear control ...
Raheam. A. Mansor Al-Saphory
doaj   +1 more source

Dissipative Deep Neural Dynamical Systems

open access: yesIEEE Open Journal of Control Systems, 2022
In this paper, we provide sufficient conditions for dissipativity and local asymptotic stability of discrete-time dynamical systems parametrized by deep neural networks.
Jan Drgona   +3 more
doaj   +1 more source

Initial correlations in open quantum systems: constructing linear dynamical maps and master equations

open access: yesNew Journal of Physics, 2022
We investigate the dynamics of open quantum systems which are initially correlated with their environment. The strategy of our approach is to analyze how given, fixed initial correlations modify the evolution of the open system with respect to the ...
Alessandra Colla   +2 more
doaj   +1 more source

Arithmetic coding as a non-linear dynamical system [PDF]

open access: yes, 2009
In order to perform source coding (data compression), we treat messages emitted by independent and identically distributed sources as imprecise measurements (symbolic sequence) of a chaotic, ergodic, Lebesgue measure preserving, non-linear dynamical ...
N. Nagaraj
semanticscholar   +1 more source

Linear Dynamical Systems [PDF]

open access: yesProceedings of the American Mathematical Society, 1976
We consider a probability measure m m on a Hilbert space X X and a bounded linear transformation on X X that preserves the measure. We characterize the linear dynamical systems ( X , m , T ) (X,m,T) for the cases where either
openaire   +1 more source

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