Rössler-like Neuronal Firing with Local Amplitude Control

Table 3

Dynamical behavior of system (1) with a = 0.4, c = 20, and IC = (−9, 0, 0, −1).

b	Attractor	Lyapunov exponents	DKY	Maximum amplitude
0.05	Chaos	(0.1649, 0, −0.2187, −15.5081)	2.7543	32.94
0.085	Chaos	(0.1351, 0, −0.2176, −15.5551)	2.6201	31.07
0.11	Chaos	(0.1296, 0, −0.2188, −15.4828)	2.5920	29.57
0.15	Chaos	(0.0601, 0, −0.2166, −15.9513)	2.2776	28.11
0.16	Chaos	(0.0437, 0, −0.2169, −15.2015)	2.2015	27.74