Quasiperiodicity and Chaos Through Hopf-Hopf Bifurcation in Minimal Ring Neural Oscillators Due to a Single Shortcut

Quasiperiodicity and chaos in a ring of unidirectionally coupled sigmoidal neurons (a ring neural oscillator) caused by a single shortcut is examined. A codimension-two Hopf–Hopf bifurcation for tw...

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