Exploring noise-induced chaos and complexity in a red blood cell system

TL;DR

This paper studies how noise influences chaos and complexity in a stochastic model of red blood cell dynamics, revealing conditions under which chaotic behavior and complexity emerge.

Contribution

It introduces a novel analysis of noise-induced chaos and complexity in a red blood cell system using phase space analysis and entropy measures.

Findings

Chaotic dynamics identified via 0-1 test.

Complexity quantified by heterogeneous recurrence entropy.

Numerical simulations confirm noise-induced chaos.

Abstract

We investigate dynamical changes and its corresponding phase space complexity in a stochastic red blood cell system. The system is obtained by incorporating power noise with the associated sinusoidal flow. Both chaotic and non-chaotic dynamics of sinusoidal flow in red blood cell are identified by 0-1 test. Furthermore, dynamical complexity of the sinusoidal flow in the system is investigated by heterogeneous recurrence based entropy. The numerical simulation is performed to quantify the existence of chaotic dynamics and complexity for the sinusoidal blood flow.