Results 11 to 20 of about 333,427 (264)

Editorial Comment on the Special Issue of “Information in Dynamical Systems and Complex Systems”

open access: yesEntropy, 2014
This special issue collects contributions from the participants of the “Information in Dynamical Systems and Complex Systems” workshop, which cover a wide range of important problems and new approaches that lie in the intersection of information theory ...
Erik M. Bollt, Jie Sun
doaj   +4 more sources

Mathematical modeling and investigating the effect of the area of the horizontal stabilizer on the stability of a single-main-rotor helicopter in forward flight [PDF]

open access: yesمجله مدل سازی در مهندسی, 2019
This paper investigates the effect of the area of the horizontal stabilizer of a single-main-rotor helicopter on its dynamic responses, stability properties, and flight handling quality during forward flights.
Fatemeh Ghaderi, Farid Shahmiri
doaj   +1 more source

Dynamical Modeling of COVID-19 and Use of Optimal Control to Reduce the Infected Population and Minimize the Cost of Vaccination and Treatment

open access: yesComTech, 2021
The research described a model formulation of COVID-19 using a dynamic system of Ordinary Differential Equation (ODE) which involved four population systems (susceptible, exposed, infectious, and recovered).
Yohannes Dhimas Mahardika
doaj   +1 more source

Dynamical reduction models [PDF]

open access: yesPhysics Reports, 2003
The report presents an exhaustive review of the recent attempt to overcome the difficulties that standard quantum mechanics meets in accounting for the measurement (or macro-objectification) problem, an attempt based on the consideration of nonlinear and stochastic modifications of the Schroedinger equation.
BASSI, ANGELO, GHIRARDI, GIANCARLO
openaire   +3 more sources

Computational Modeling: Human Dynamic Model [PDF]

open access: yesFrontiers in Neurorobotics, 2020
Improvements in quantitative measurements of human physical activity are proving extraordinarily useful for studying the underlying musculoskeletal system. Dynamic models of human movement support clinical efforts to analyze, rehabilitate injuries.
Lijia Liu   +3 more
openaire   +4 more sources

Modeling dynamic swarms [PDF]

open access: yesComputer Vision and Image Understanding, 2013
11 pages, 17 figures, conference paper, computer ...
Ghanem, Bernard, Ahuja, Narendra
openaire   +3 more sources

Dynamic Hubbard Model [PDF]

open access: yesPhysical Review Letters, 2001
Physical Review ...
openaire   +3 more sources

Synchronization of dissipative dynamical systems driven by non-Gaussian Lévy noises [PDF]

open access: yes, 2009
Dynamical systems driven by Gaussian noises have been considered extensively in modeling, simulation, and theory. However, complex systems in engineering and science are often subject to non-Gaussian fluctuations or uncertainties.
Duan, Jinqiao   +3 more
core   +3 more sources

Dynamic systems modeling to identify a cohort of problem drinkers with similar mechanisms of behavior change

open access: yesJournal for Person-Oriented Research, 2018
One challenge to understanding mechanisms of behavior change (MOBC) completely among individuals with alcohol use disorder is that processes of change are theorized to be complex, dynamic (time varying), and at times non-linear, and they interact with ...
Kidist Bekele-Maxwell   +6 more
doaj   +1 more source

Dynamic causal modelling

open access: yesNeuroImage, 2003
In this paper we present an approach to the identification of nonlinear input-state-output systems. By using a bilinear approximation to the dynamics of interactions among states, the parameters of the implicit causal model reduce to three sets. These comprise (1) parameters that mediate the influence of extrinsic inputs on the states, (2) parameters ...
K J, Friston, L, Harrison, W, Penny
openaire   +2 more sources

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