Response Functions of Spiral Wave Solutions of the Complex Ginzburg-Landau Equation

Dynamics of spiral waves in perturbed two-dimensional autowave media can be described asymptotically in terms of Aristotelean dynamics. We apply this general theory to the spiral waves in the Complex Ginzburg-Landau equation (CGLE). The RFs are found numerically. In this work, we study the dependenc...

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Bibliographic Details
Published in:	Journal of nonlinear mathematical physics Vol. 8; no. Supplement; pp. 28 - 34
Main Authors:	Biktasheva, I V, Biktashev, V N
Format:	Journal Article
Language:	English
Published:	Singapore Taylor & Francis Group 01-01-2001 Springer Nature B.V
Subjects:	Landau-Ginzburg equations Response functions
Online Access:	Get full text
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Summary:	Dynamics of spiral waves in perturbed two-dimensional autowave media can be described asymptotically in terms of Aristotelean dynamics. We apply this general theory to the spiral waves in the Complex Ginzburg-Landau equation (CGLE). The RFs are found numerically. In this work, we study the dependence of RFs on parameters of the CGLE.
ISSN:	1402-9251 1776-0852 1776-0852
DOI:	10.2991/jnmp.2001.8.s.6