Results 31 to 40 of about 626,939 (346)
Entropy, 2020 Recently, the transformation from random to chaotic behavior in the statistics of Fano–Feshbach resonances was observed in thulium atoms with rising ensemble temperature.
Emil T. Davletov +4 more
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Chaotic Quivering of Micron-Scaled On-Chip Resonators Excited by Centrifugal Optical Pressure [PDF]
, 2007 Opto-mechanical chaotic oscillation of an on-chip resonator is excited by the radiation-pressure nonlinearity. Continuous optical input, with no external feedback or modulation, excites chaotic vibrations in very different geometries of the cavity (both ...
Carmon, Tal +2 more
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Linear Algebra and its Applications, 1969 AbstractIn this paper we consider relaxation methods for solving linear systems of equations. These methods are suited for execution on a parallel system of processors. They have the feature of allowing a minimal amount of communication of computational status between the computers, so that the relaxation process, while taking on a chaotic appearance ...
Chazan, D., Miranker, W.
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Direct transition to high-dimensional chaos through a global bifurcation [PDF]
, 2005 In the present work we report on a genuine route by which a high-dimensional (with d>4) chaotic attractor is created directly, i.e., without a low-dimensional chaotic attractor as an intermediate step.
+14 more
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Is the PPG Signal Chaotic? [PDF]
IEEE Access, 2020 This paper shows how the dynamics of the PhotoPlethysmoGraphic (PPG) signal, an easily accessible biological signal from which valuable diagnostic information can be extracted, of young and healthy individuals performs at different timescales. On a small timescale, the dynamic behavior of the PPG signal is predominantly quasi-periodic.
Javier De Pedro-Carracedo +3 more
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A Clustering Approach by SSPCO Optimization Algorithm Based on Chaotic Initial Population [PDF]
Journal of Electrical and Computer Engineering Innovations, 2016 Assigning a set of objects to groups such that objects in one group or cluster are more similar to each other than the other clusters’ objects is the main task of clustering analysis.
R. Omidvar, H. Parvin, A. Eskandari
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A non-autonomous chaotic system and its application in weak signal detection
Shenzhen Daxue xuebao. Ligong ban, 2023 To effectively detect weak useful signals embedded in strong noise, we constructe a three-dimensional dissipative chaotic system with rich dynamic behavior. By using the numerical simulation methods including phase diagrams, Lyapunov exponent spectra and
YAN Shaohui +4 more
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Next MaterialsTwo-dimensional organic-inorganic hybrid perovskite materials are considered to have great potential for radiation detection due to their outstanding operational stability and excellent optoelectronic properties.
Cuiling Fang +9 more
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IEEE Access, 2021 In this first of two closely related papers, we set the foundation for a new framework, called Response Surfaces (RSs), to address fundamental problems of analyzing, designing, and visualizing spiking neurons and networks.
Fatemeh Koohestan-Mahalian +3 more
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Parrondo's games with chaotic switching
, 2004 This paper investigates the different effects of chaotic switching on Parrondo's games, as compared to random and periodic switching. The rate of winning of Parrondo's games with chaotic switching depends on coefficient(s) defining the chaotic generator,
Abbott, D., Allison, A., Tang, T. W.
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