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

I. V. Biktasheva, V. N. Biktashev

Submitted to J. Nonlin. Math. Phys. 1999/10/26. Accepted 2000/10/02.

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.

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