Non Linear Dynamics & Chaos
Testing Non Linear Dynamics, Long Memory and Chaotic Behaviour of Energy Commodities
... Abstract: This paper contains a set of tests for nonlinearities in energy commodity prices. The tests comprise both standart diagnostic tests for revealing nonlinearities. The latter test procedures make use of models in ...
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Market characteristics and chaos dynamics in stock markets: an international comparison
... price dynamics are influenced by the number of investors that actively trade in the market and a significant variability in the number of investors could influence the proximity of the trading price to the ...
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COMPONENT MODE SYNTHESIS AND CHAOS POLYNOMIAL EXPANSION FOR DYNAMIC ANALYSIS OF NON LINEAR LARGE STRUCTURE WITH UNCERTAIN PARAMETERS
... One way to solve this problem is the reduction by Component Mode Synthesis (CMS) method proposed in the literature [8-15]. This method allows condensing the large number of degrees of freedom in a small number using the ...
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ABSTRACT: Chaos and chaos control are new theories and new fields of nonlinear dynamics. Chaotic motion
... the chaos phenomenon, people on the law of chaos and its performance in various fields of natural science has been a rich ...that chaos is widespread in nature and human society has been universally ...
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Subterahertz chaos generation by coupling a superlattice to a linear resonator
... a linear resonator affect the collective elec- tron dynamics and resulting high-frequency current os- cillations in a ...to non- linearities the semiconductor heterostructures can gen- erate ...
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Non linear dynamics of neurochemical modulation of mosquito oviduct and hindgut contractions
... Based on variables intrinsic to the tissue, state-series analysis offers a powerful method of examining muscle dynamics. A complex dynamic system can be plotted as a two- dimensional trace, with the result that ...
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Chaos Control in a Non-Isothermal Autocatalytic Chemical Reactor
... autocatalytic non-isothermal CSTR has been considered. To control the chaotic dynamics, two distinct control schemes are ...a linear state feedback type, while the second one is designed based on the ...
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Non Linear Analysis of Vibrations of Non Linear System Subjected to Multi Excitation Forces via a Non Linear Absorber
... and dynamics chaos of mechanical system having quadratic and cubic non-linearities, sub- jected to harmonic excitation using ...stiffness non-linearities simulating the axial vibra- tion of a ...
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CONTROL OF CHAOS IN A DRIVEN NON LINEAR DYNAMICAL SYSTEM
... controlling chaos, reducing the noise in a noisy system and dynamical ...spatiotemporal chaos with disorder and investigate the effect of broken symmetry in the ...
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Ruelle-takens chaos in non-autonomous dynamical systems
... The above results can be extended to the product of finite sequences. But the reverse may often not establish since the product of two transitive sequences doesn’t keep the same property (see example 1). Therefore the ...
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The Tight Coupling and Non Linear Relationship between the Macroscopic Electrical and Optical Concomitants of Electrochemical CNS Waves Reflect the Non Linear Dynamics of Neural Glial Propagation
... The non-linear neuronal/glial interaction in this system has been demonstrated at both membrane-channel and intracellular le- vels [6]-[9] during light responses and RSD ...
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Global dynamics of SEIRS epidemic model with non linear generalized incidences and preventive vaccination
... A variety of incidence rates have been used in the literature, for instance, [–]. In all these models the incidence rate has been considered as a law of mass action. For the communicable diseases, the incidence rate in ...
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Characterization of the Atmospheric Dynamics in Riobamba City Using the Chaos Theory
... is a one-to-one image of the attractor in the original phase space. Especially, the topological properties are pre- served. Thus the neighbors of a given point are mapped onto neighbors in the delay space. Due to the ...
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Finite-strain three-dimensional solids with rotational degrees of freedom: non-linear statics and dynamics
... in dynamics, we introduce the inertial effects in the variational formulation in order to handle dynamic ...modeling linear and nonlinear dynamic behavior of complex ...
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New Types of Chaos and Non-Wandering Points in Topological Spaces
... An α- minimal topological system is a system that has no non-trivial sub-α-system, that is, any α-closed set A ⊂ X satisfying f ( A ) ⊂ A is either empty or the whole X itself. Equivalently, ( X , f ) is α-minimal ...
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Testing Linear-Invariant Non-Linear Properties
... some non- monotone ...some non-monotone properties as well as some “collapse” results showing that many non-monotone properties collapse to some simple classes of ...
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Chaos and chaos control in biology
... Not only does the Poincare plot of human atrial fibrillation show evidence of nonrandom structure, but features such as saddle points unstable equilibrium points with associated unstable[r] ...
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Design and simulation of a non-linear, discontinuous, flight control system using rate actuated inverse dynamics
... The feature of control systems which most often has the biggest effect on limiting performance of the system are the power limitation of the actuators [1]. For aerospace applications such as flight control of aircraft ...
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Modeling and analyzing a photo-driven molecular motor system: Ratchet dynamics and non-linear optinal spectra
... electronic dynamics in the overdamped environment, where conventional approaches, such as the Zusman equation approach, fail to apply due to the positivity ...rotating dynamics of the motor system by ...
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The Non-Tragedy of the Non-Linear Commons
... glossing over the oversimplified assumption of linearity. Recent clear evidence of nonlinear effects, experimental studies with cellular systems, and theoretical advances together show that public goods can be stable ...
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