On the breakup of target and spiral waves on a disk in a reaction-diffusion system with long-range interaction

O. Nekhamkina*, M. Sheintuch

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

A three-variable model that includes a diffusing and fast activator, a localized and slow inhibitor and a third variable that provides immediate long-range interaction is used to simulate spatiotemporal formation on a disk. We study breakup of target and spiral waves due to changing a parameter that breaks the inversion symmetry of the model.

Original languageEnglish
Pages (from-to)134-140
Number of pages7
JournalPhysica A: Statistical Mechanics and its Applications
Volume249
Issue number1-4
DOIs
StatePublished - 2 Jan 1998
Externally publishedYes

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