Coexisting hidden attractors in a 4D segmented disc dynamo with one stable equilibrium or a line equilibrium

Bao Jianghong^†, Chen Dandan

(color online) Parameters = (0.01, 0.021, 12, 12, 100, 0.001), initial condition (0.5268, 7.3786, 2.6912, 4.2284); (a) hyperchaotic attractor of system (1); (b) Poincaré map on the y–z plane.