Results 21 to 30 of about 15,023,548 (107)

Chaotic Time Series Analysis in Economics: Balance and Perspectives [PDF]

open access: yes
To show that a mathematical model exhibits chaotic behaviour does not prove that chaos is also present in the corresponding data. To convincingly show that a system behaves chaotically, chaos has to be identified directly from the data. From an empirical
Marisa Faggini
core  

Chaotic communications over radio channels [PDF]

open access: yes, 2001
The real issues of communicating over radio channels with continuous time chaotic signals are addressed. Synchronized and nonsynchronized methods are assessed.
Williams, C
core   +1 more source

Design and Implementation of Secure Chaotic Communication Systems [PDF]

open access: yes
Chaotic systems have properties such as ergodicity, sensitivity to initial conditions/parameter mismatches, mixing property, deterministic dynamics, structure complexity, to mention a few, that map nicely with cryptographic requirements such as confusion,
Kharel, Rupak
core  

Abrupt bifurcations in chaotic scattering : view from the anti-integrable limit [PDF]

open access: yes, 2013
Bleher, Ott and Grebogi found numerically an interesting chaotic phenomenon in 1989 for the scattering of a particle in a plane from a potential field with several peaks of equal height.
Chen, Yi-Chiuan   +2 more
core   +1 more source

A chaos theory and nonlinear dynamics approach to the analysis of financial series : a comparative study of Athens and London stock markets [PDF]

open access: yes
This dissertation presents an effort to implement nonlinear dynamic tools adapted from chaos theory in financial applications. Chaos theory might be useful in\ud explaining the dynamics of financial markets, since chaotic models are capable of ...
Karytinos, Aristotle D.
core  

Robust adaptive synchronization for a class of chaotic systems with actuator failures and nonlinear uncertainty

open access: yes, 2014
This paper is concerned with the robust adaptive synchronization problem for a class of chaotic systems with actuator failures and unknown nonlinear uncertainty.
Ye D(叶丹), Zhao XG(赵新刚)
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A new approach to the treatment of Separatrix Chaos and its applications [PDF]

open access: yes, 2010
We consider time-periodically perturbed 1D Hamiltonian systems possessing one or more separatrices. If the perturbation is weak, then the separatrix chaos is most developed when the perturbation frequency lies in the logarithmically small or moderate ...
P. V. E. McClintock   +10 more
core   +1 more source

Complex Dynamics in a Bertrand Duopoly Game with Heterogeneous Players [PDF]

open access: yes
A heterogeneous Bertrand duopoly game with bounded rational and adaptive players manufacturing differentiated products is subject of investigation. The main goal is to demonstrate that participation of one bounded rational player in the game suffices to ...
Tomasz Dubiel-Teleszyński
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Nonlinear Dynamics, Psychology, and Life Sciences

open access: yes
Nonlinear Dynamics, Psychology, and Life Sciences publishes articles that augment the fundamental ways we understand, describe, model and predict nonlinear phenomena in psychology and the life and social sciences.
DIECI, ROBERTO
core   +3 more sources

Symmetry in Nonlinear Dynamics and Chaos II

open access: yes
This compilation provides a thorough review of recent advancements in nonlinear dynamical systems and chaotic behavior. The contents of this reprint are especially pertinent for graduate students and researchers in a variety of fields, including physics,

core   +1 more source

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