New Improved Exponential Stability Criteria for Discrete-Time Neural Networks with Time-Varying Delay

Table 1

Allowable upper bounds 𝜏_𝑀 for given 𝜏_𝑚.

Cases	𝜏𝑚=2	𝜏𝑚=4	𝜏𝑚=6	𝜏𝑚=8	𝜏𝑚=10	𝜏𝑚=20
By [15]	11	11	12	13	14	21
By [16]	11	12	13	14	16	23
By [17]	13	13	17	19	21	31
By Theorem 3.1	𝜏𝑀>0	𝜏𝑀>0	𝜏𝑀>0	𝜏𝑀>0	𝜏𝑀>0	𝜏𝑀>0