Coexisting chaotic and multi-periodic dynamics in a model of cardiac alternans

DOI10.1063/1.4901728zbMath1361.92018arXiv1408.4993OpenAlexW3100610725WikidataQ50986520 ScholiaQ50986520MaRDI QIDQ5347043

P. S. Skardal, Juan G. Restrepo

Publication date: 19 May 2017

Published in: Chaos: An Interdisciplinary Journal of Nonlinear Science (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1408.4993

zbMATH Keywords

local Lyapunov exponentscardiac alternanscardiac arrhythmogenesis

Mathematics Subject Classification ID

Physiology (general) (92C30) Qualitative investigation and simulation of ordinary differential equation models (34C60) Complex behavior and chaotic systems of ordinary differential equations (34C28) Biological rhythms and synchronization (92B25)

Related Items (4)

Generating one to four-wing hidden attractors in a novel 4D no-equilibrium chaotic system with extreme multistability ⋮ A new chaotic system with novel multiple shapes of two-channel attractors ⋮ One to four-wing chaotic attractors coined from a novel 3D fractional-order chaotic system with complex dynamics ⋮ A simple jerk-like system without equilibrium: asymmetric coexisting hidden attractors, bursting oscillation and double full Feigenbaum remerging trees

Cites Work

• Spiral breakup in model equations of action potential propagation in cardiac tissue
• Chimera states: coexistence of coherence and incoherence in networks of coupled oscillators

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