We identify fold, Hopf, and parity-breaking bifurcations as the main mechanisms whereby spiral chimeras can lose stability. Beyond these bifurcations we find ...

Jan 31, 2018 · We identify fold, Hopf, and parity-breaking bifurcations as the main mechanisms whereby spiral chimeras can lose stability. Beyond these ...

Sep 28, 2017 · We identify fold, Hopf and parity-breaking bifurcations as the main mechanisms whereby spiral chimeras can lose stability. Beyond these ...

Aug 25, 2017 · Stability of spiral chimera states on a torus. 5. Figure 2: Stability region (blue shaded) of the four-core spiral chimeras (10) shown in ...

Oct 26, 2015 · Two-dimensional structures termed twisted chimera states and spiral wave chimera states are identified in simulations.

Traveling chimera states are also identified. A self-consistent continuum description of these states is provided and their stability properties analyzed ...

Feb 26, 2013 · We determined the stability of predicted chimera states by ... On a torus, single spirals are excluded by the periodic boundaries—they ...

The stability diagram for the stationary states including the spiral chimeras as well as incoherent state is presented. Our stability analysis reveals that the ...

We demonstrate the existence of spiral wave chimeras for the globally coupled phase oscillators with space-dependent interaction delays on the sphere.

Dec 2, 2020 · Spiral wave chimeras (SWCs), which combine the features of spiral waves and chimera states, are a new type of dynamical patterns emerged in ...