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ISSN 2542-1905 (Online)

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Bezruchko B. P., Prokhorov M. D., Seleznev E. P. How objects which "must not exist really" can be seen in experiment. Izvestiya VUZ. Applied Nonlinear Dynamics, 1993, vol. 1, iss. 1, pp. 117-123.

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Language: 
Russian
Heading: 
Methodical Papers on Nonlinear Dynamics
Article type: 
Article
UDC: 
530.18

How objects which "must not exist really" can be seen in experiment

Autors: 
Bezruchko Boris Petrovich, Saratov State University
Prokhorov Mihail Dmitrievich, Saratov Branch of Kotel`nikov Institute of Radiophysics and Electronics of Russian Academy of Sciences
Seleznev Evgeny Petrovich, Saratov Branch of Kotel`nikov Institute of Radiophysics and Electronics of Russian Academy of Sciences
Abstract: 

Using nonautonomous nonlinear oscillator, we demonstrate the experimental approach, which permit to illustrate the role of unstability in complicated dynamics formation of nonlinear systems. The experimental system for observation of nonequi­librium processes is described, which permits to see on oscilloscop the unstable cycles in face space, to estimate the stability of states, to investigate the structure of chaotic attractors.

Key words: 
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Acknowledgments: 
We express our gratitude to V.V. Astakhov and A.P. Kuznetsov for useful discussion of the work.
Reference: 
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Received: 
26.02.1993
Accepted: 
11.04.1993
Published: 
20.07.1993
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