Delay-Dependent Stability Criteria of Uncertain Periodic Switched Recurrent Neural Networks with Time-Varying Delays

Table 2

Allowable upper bound of 𝑑₂ with given 𝑑₁.

𝑑1	0	2	4	6	8	10	20
Reference [8]	20	22	24	26	28	30	40
Corollary 3.4	38	40	42	44	46	48	58