Stability of synchronized states in networks of phase oscillators

Keivan Aghababaei Samani and Shahzad Ghanbarian
Phys. Rev. E 77, 036209 – Published 17 March 2008

Abstract

The stability of synchronized states (frequency locked states) in networks of phase oscillators is investigated for several network topologies. It is shown that for some topologies there is more than one stable synchronized state according to the sign of coupling strength between oscillators. It is also shown that in some cases the synchronized state corresponds to zero order parameter.

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  • Received 20 August 2007

DOI:https://doi.org/10.1103/PhysRevE.77.036209

©2008 American Physical Society

Authors & Affiliations

Keivan Aghababaei Samani* and Shahzad Ghanbarian

  • Department of Physics, Isfahan University of Technology, Isfahan 84156-83111, Iran

  • *samani@cc.iut.ac.ir
  • sh_ghanbarian@ph.iut.ac.ir

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Issue

Vol. 77, Iss. 3 — March 2008

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