Neural mass activity, bifurcations, and epilepsy.

In fact, in contrast to related models in the literature, we find that, under constant returns to scale in production: (i) indeterminacy always prevails in the case of a

the red line delimits the attraction basin of the stable fixed point; the black line is the trajectory of the model in response to a short negative current pulse, while the blue line

Proposition 4 The sequential equal surplus division Φ e is the unique allocation rule that satisfies standardness, star fairness, subordinate consistency and subordinate amalgamation

Assuming the number of nonproliferating cells influences cell cycle durations modifies the nature of the time delay in Mackey’s model [43] and transforms his system into a

The torus doubling bifurcation makes the quasi-periodic attractor associated with period one single-impact motion transit to the other quasi-periodic attractor represented by

These oscillations are proved to appear in a longitudinal flight model when the delay in pilot’s reactions exceeds a certain threshold for which the stability of equilibria is lost and

The instability that leads to the cycles is indeed generated by the interplay between short- term Keynesian effects, with delays in price adjustments, on the one hand, and

Using the burst-capable SJ3D neural-mass model of coupled brain areas, we provide a numerical simulation to account for the inverse relation between the alpha rhythm and the