Results 1 to 10 of about 279,855 (305)

Hidden Attractors in Discrete Dynamical Systems [PDF]

open access: yesEntropy, 2021
Research using chaos theory allows for a better understanding of many phenomena modeled by means of dynamical systems. The appearance of chaos in a given process can lead to very negative effects, e.g., in the construction of bridges or in systems based ...
Marek Berezowski, Marcin Lawnik
doaj   +2 more sources

Category of Discrete Dynamical System

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2023
A dynamical system is a method that can describe the process, behavior, and complexity of a system. In general, a dynamical system consists of a discrete dynamical system and a continuous dynamical system.
Ananda Ayu Permatasari   +2 more
doaj   +1 more source

On finite-time stability and stabilization of nonlinear hybrid dynamical systems

open access: yesAIMS Mathematics, 2021
Finite time stability involving dynamical systems whose trajectories converge to a Lyapunov stable equilibrium state in finite time have been studied for both continuous-time and discrete-time systems.
Junsoo Lee, Wassim M. Haddad
doaj   +1 more source

Dynamical properties of direct products of discrete dynamical systems

open access: yesЖурнал Средневолжского математического общества, 2022
A natural way for creating new dynamical systems is to consider direct products of already known systems. The paper studies some dynamical properties of direct products of homeomorphisms and diffeomorphisms.
Barinova Marina K., Shustova Evgenia K.
doaj   +1 more source

Stability Switching in Lotka-Volterra and Ricker-Type Predator-Prey Systems with Arbitrary Step Size

open access: yesAxioms, 2023
Dynamical properties of numerically approximated discrete systems may become inconsistent with those of the corresponding continuous-time system. We present a qualitative analysis of the dynamical properties of two-species Lotka-Volterra and Ricker-type ...
Shamika Kekulthotuwage Don   +3 more
doaj   +1 more source

Stability and Bifurcation Analysis of Discrete Dynamical Systems 2020 [PDF]

open access: goldDiscrete Dynamics in Nature and Society, 2021
Abdul Qadeer Khan   +2 more
doaj   +2 more sources

Controlled Discrete-Time Semi-Markov Random Evolutions and Their Applications

open access: yesMathematics, 2021
In this paper, we introduced controlled discrete-time semi-Markov random evolutions. These processes are random evolutions of discrete-time semi-Markov processes where we consider a control. applied to the values of random evolution.
Anatoliy Swishchuk, Nikolaos Limnios
doaj   +1 more source

Isospectral integrability analysis of dynamical systems on discrete manifolds [PDF]

open access: yesOpuscula Mathematica, 2012
It is shown how functional-analytic gradient-holonomic structures can be used for an isospectral integrability analysis of nonlinear dynamical systems on discrete manifolds. The approach developed is applied to obtain detailed proofs of the integrability
Denis Blackmore   +2 more
doaj   +1 more source

Dynamic Characteristics of Four Systems of Difference Equations with Higher Order

open access: yesAdvances in Mathematical Physics, 2021
In this paper, we explore the global dynamical characteristics, boundedness, and rate of convergence of certain higher-order discrete systems of difference equations.
Abdul Qadeer Khan   +2 more
doaj   +1 more source

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

Home - About - Disclaimer - Privacy