Results 21 to 30 of about 277,197 (278)

Thermodynamic modeling, energy equipartition, and nonconservation of entropy for discrete-time dynamical systems

open access: yesAdvances in Difference Equations, 2005
We develop thermodynamic models for discrete-time large-scale dynamical systems. Specifically, using compartmental dynamical system theory, we develop energy flow models possessing energy conservation, energy equipartition, temperature equipartition, and
Vijaysekhar Chellaboina   +3 more
doaj   +2 more sources

Discrete Dynamical Systems: A Brief Survey [PDF]

open access: yes, 2018
Dynamical system is a mathematical formalization for any fixed rule that is described in time dependent fashion. The time can be measured by either of the number systems - integers, real numbers, complex numbers.
Fernandes, S.   +4 more
core   +1 more source

Study of Transitivity, Periodic Density and Sensitivity for Chaotic Non-Autonomous Fuzzified Dynamical System [PDF]

open access: yesSahand Communications in Mathematical Analysis
The present investigations focus on the mathematical analysis and investigation of non-autonomous discrete dynamical systems. A non-autonomous discrete dynamical system has been framework  using the series technique map method to elaborate the ...
Renu Verma, Ram Yadav
doaj   +1 more source

Controlling Chaos for a Fractional-Order Discrete System

open access: yesIEEE Open Journal of Circuits and Systems, 2020
In this article two different controllers for the stabilization of a fractional-order discrete system in the left Caputo discrete delta operator sense are given.
Luis Alberto Quezada-Tellez   +2 more
doaj   +1 more source

Nonsmooth stabilizability and feedback linearization of discrete-time nonlinear systems [PDF]

open access: yes, 1996
We consider the problem of stabilizing a discrete-time nonlinear system using a feedback which is not necessarily smooth. A sufficient condition for global dynamical stabilizability of single-input triangular systems is given.
Nijmeijer, H., Simoes, C., Tsinias, J.
core   +2 more sources

Experimenting with discrete dynamical systems

open access: yesJournal of Difference Equations and Applications, 2023
We demonstrate the power of Experimental Mathematics and Symbolic Computation to study intriguing problems on rational difference equations, studied extensively by Difference Equations giants, Saber Elaydi and Gerry Ladas (and their students and collaborators).
Spahn, George, Zeilberger, Doron
openaire   +2 more sources

Determining correlation between probability of stability and reliability at discrete systems [PDF]

open access: yesTehnika, 2015
The existence of correlation between probability of stability and reliability of discrete dynamical systems is proven in this paper. Calculated correlation coefficient shows very high level of correlation.
Zlatković Bojana M.   +1 more
doaj   +1 more source

Another Case of Degenerated Discrete Chenciner Dynamic System and Economics

open access: yesMathematics, 2022
The non-degenerate Chenciner bifurcation of a discrete dynamical system is studied using a transformation of parameters which must be regular at the origin of the parameters (the condition CH.1 of the well-known treatise of Kuznetsov).
Sorin Lugojan   +2 more
doaj   +1 more source

Challenges with Respect to Control of Digital Displacement Hydraulic Units [PDF]

open access: yesModeling, Identification and Control, 2018
This paper investigates the many complications arising when controlling a digital displacement hydraulic machine with non-smooth dynamical behavior. The digital hydraulic machine has a modular construction with numerous independently controlled pressure ...
Niels Henrik Pedersen   +2 more
doaj   +1 more source

Topology and Homoclinic Trajectories of Discrete Dynamical Systems [PDF]

open access: yes, 2012
We show that nontrivial homoclinic trajectories of a family of discrete, nonautonomous, asymptotically hyperbolic systems parametrized by a circle bifurcate from a stationary solution if the asymptotic stable bundles Es(+{\infty}) and Es(-{\infty}) of ...
A. Abbondandolo   +24 more
core   +2 more sources

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