Checkerboard Spiral Waves in a 2D Coupled Map Lattice-Reference-Cited by-同舟云学术

Checkerboard Spiral Waves in a 2D Coupled Map Lattice

Published:1997-11 Issue:11 Volume:07 Page:2569-2575
ISSN:0218-1274
Container-title:International Journal of Bifurcation and Chaos
language:en
Short-container-title:Int. J. Bifurcation Chaos

Author:

Sbitnev Valery I.¹

Affiliation:

1. Department of Condensed State Research, B.P. Konstantinov, Petersburg Nuclear Physics Institute, Russian Academy of Sciences, Gatchina, Leningrad District, 188350, Russia

Abstract

An intermittency of spatiotemporal chaos and checkerboard spiral waves is observed in a 2D coupled sigmoid map lattice. A rotating arm of such a spiral consists of sites oscillating in opposite phases with respect to nearest neighbors. A region of the spiral waves exhibited in the control parameter space is presented. The spatiotemporal intermittency stems from a crisis-induced intermittency of chaotic wanderings and zigzag burstings that is shown in this work.

Publisher

World Scientific Pub Co Pte Lt

Subject

Applied Mathematics,Modelling and Simulation,Engineering (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218127497001722

Reference27 articles.

1. CHAOS OF TRAVELING WAVES IN A DISCRETE CHAIN OF DIFFUSIVELY COUPLED MAPS

2. Parameter optimization in models of the olfactory neural system

3. CONNECTIVITY AND THE DYNAMICS OF INTEGRATE-AND-FIRE NEURAL NETWORKS

4. Pattern formation outside of equilibrium

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