Noise-induced loss of multifractality in the dynamics of oscillating systems

Gleb M. Shihalov; Olga N. Pavlova; Alexey N. Pavlov

doi:10.1117/12.2225455

21 April 2016 Noise-induced loss of multifractality in the dynamics of oscillating systems

Gleb M. Shihalov, Olga N. Pavlova, Alexey N. Pavlov

Proceedings Volume 9917, Saratov Fall Meeting 2015: Third International Symposium on Optics and Biophotonics and Seventh Finnish-Russian Photonics and Laser Symposium (PALS); 99173M (2016) https://doi.org/10.1117/12.2225455
Event: Saratov Fall Meeting 2015, 2015, Saratov, Russian Federation

Abstract

We discuss the phenomenon of multifractality loss in the dynamics of nonlinear systems. Based on computer simulations, we analyze features of deterministic and stochastic dynamics of coupled oscillators and a reduction of the multifractality degree with varying noise intensity. We consider analogous effect of multifractality loss in the cardiovascular dynamics.

Citation Download Citation

Gleb M. Shihalov, Olga N. Pavlova, and Alexey N. Pavlov "Noise-induced loss of multifractality in the dynamics of oscillating systems", Proc. SPIE 9917, Saratov Fall Meeting 2015: Third International Symposium on Optics and Biophotonics and Seventh Finnish-Russian Photonics and Laser Symposium (PALS), 99173M (21 April 2016); https://doi.org/10.1117/12.2225455

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