Results 1 to 10 of about 905,450 (188)

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

A novel e‐bike energy management for improvement of the rider metabolism

open access: yesIET Intelligent Transport Systems, 2023
In this study, a switch controller manages the power‐sharing between the battery and human mode to improve the rider's metabolism and manage the battery SOC.
Sohrab Ebnealipour   +2 more
doaj   +1 more source

Konstruksi Metode Transformasi Diferensial Multi-Step (Multi-Step Differential Transform Method) untuk Model SEIRS Autonomous dan Nonautonomous

open access: yesJurnal Matematika Integratif, 2020
Pemodelan matematika telah banyak digunakan untuk memahami permasalahan nyata. Model matematika dapat diselesaikan secara analitik. Namun, apabila model matematika tersebut semakin kompleks, maka solusi analitik tidak mudah diperoleh dan pendekatan ...
Esther Y Bunga   +3 more
doaj   +1 more source

Dynamical Systems and Sheaves [PDF]

open access: yesApplied Categorical Structures, 2019
59 pages (appendix removed); numerous revisions suggested by anonymous referee, final version to appear in `Applied Categorical Structures'
Patrick Schultz   +2 more
openaire   +3 more sources

ON PERIODIC DYNAMICAL SYSTEMS [PDF]

open access: yesChinese Annals of Mathematics, 2004
In this paper, we investigate the existence and the global stability of periodic solution for dynamical systems with periodic interconnections, inputs and self-inhibitions. The model is very general, the conditions are quite weak and the results obtained are universal.
Lu, Wenlian, Chen, Tianping
openaire   +2 more sources

Block-Coppels chaos in set-valued discrete systems [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2013
Let (X, d) be a compact metric space and f : X → X be a continuous map. Consider the metric space (K(X),H) of all non empty compact subsets of X endowed with the Hausdorff metric induced by d. Let ¯ f : K(X) → K(X) be defined by ¯ f(A) = {f(a) : a ∈ A} .
Mojtaba Jazaeri, Bahman Honary
doaj   +1 more source

Degenerate dynamical systems [PDF]

open access: yesJournal of Mathematical Physics, 2001
Dynamical systems, whose symplectic structure degenerates, becoming noninvertible at some points along the orbits, are analyzed. It is shown that for systems with a finite number of degrees of freedom, like in classical mechanics, the degeneracy occurs on domain walls that divide phase space into nonoverlapping regions, each one describing a ...
Saavedra, J, Troncoso, R, Zanelli, J
openaire   +9 more sources

Chaotic Pulse-Shaping Filter Based on Root-Raised-Cosine Division

open access: yesEntropy, 2023
Chaotic baseband wireless communication system (CBWCS) suffers bit error rate (BER) degradation due to their intrinsic intersymbol interference (ISI). To this end, an ISI-free chaotic filter based on root-raised-cosine (RRC) division is constructed to ...
Xiaosi Tian, Zulin Wang, Qin Huang
doaj   +1 more source

A Quantized Hill’s Dynamical System

open access: yesAdvances in Astronomy, 2021
In this paper, we present a modified version of Hill’s dynamical system that is called the quantized Hill’s three-body problem in the sense that the equations of motion for the classical Hill’s problem are now derived under the effects of quantum ...
Elbaz I. Abouelmagd   +2 more
doaj   +1 more source

Action-reaction based parameters identification and states estimation of flexible systems [PDF]

open access: yes, 2012
This work attempts to identify and estimate flexible system's parameters and states by a simple utilization of the Action-Reaction law of dynamical systems.
Khalil, Islam   +3 more
core   +1 more source

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