Fig. 5.

Voltage traces for the autonomous linear system (29)–(30) for various representative values of α, ϵ and $A_t=1$. a$\alpha =1$. The maximum times are $t_{\max ,ϵ=0.01}=4.31$, $t_{\max ,ϵ=0.1}=2.38$, and $t_{\max ,ϵ=1}=1.12$. b$ϵ=0.1$. The maximum times are $t_{\max ,\alpha =1}=2.38$ and $t_{\max ,\alpha =6}=1.44$