Eur. Phys. J. Special Topics 228, 2769–2777 (2019)
https://doi.org/10.1140/epjst/e2019-900022-0

Regular Article

A study on dynamical complexity of noise induced blood flow

¹ College of Computer and Electrical Engineering, Hunan University of Arts and Science, Changde 415000, P.R. China
² Department of Mathematics, Sivanath Sastri College, Kolkata 700029, India
³ School of Physics and Electronics, Central South University, Changsha 410083, P.R. China

^a e-mail: msayan80@gmail.com

Received: 10 February 2019
Received in final form: 2 April 2019
Published online: 6 December 2019

Abstract

In this article, the dynamics and complexity of a noise induced blood flow system have been investigated. Changes in the dynamics have been recognized by measuring the fluctuation of periodicity over significant parameters. Chaotic as well as non-chaotic regimes have also been classified. Further, dynamical complexity has been studied by phase space based weighted entropy concept. Numerical results show a strong correlation between the dynamics and complexity of the noise induced system. The confirmation is done by statistical analysis.