• Media type: E-Book; Report; Text
  • Title: The mathematics behind chimera states
  • Contributor: Omelchenko, Oleh E. [Author]
  • imprint: Berlin : Weierstraß-Institut für Angewandte Analysis und Stochastik, 2017
  • Published in: Preprint / Weierstraß-Institut für Angewandte Analysis und Stochastik , Volume 2450, ISSN 2198-5855
  • Issue: published Version
  • Language: English
  • DOI: https://doi.org/10.34657/3377; https://doi.org/10.20347/WIAS.PREPRINT.2450
  • ISSN: 2198-5855
  • Keywords: Coupled oscillators ; chimera states ; bifurcations ; pattern formation ; nonlinear Fokker-Planck equation ; coherence-incoherence patterns ; spatial chaos ; Ott-Antonsen manifold
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  • Description: Chimera states are self-organized spatiotemporal patterns of coexisting coherence and incoherence. We give an overview of the main mathematical methods used in studies of chimera states, focusing on chimera states in spatially extended coupled oscillator systems. We discuss the continuum limit approach to these states, Ott-Antonsen manifold reduction, finite size chimera states, control of chimera states and the influence of system design on the type of chimera state that is observed.
  • Access State: Open Access