Robust Stability of Neutral System with Mixed Time-Varying Delays and Nonlinear Perturbations Using Delay Decomposition Approach

Table 1

Maximum upper bound of ℎ with ℎ_𝑑=0.5 and different values of 𝛾.

𝛾	𝛼=0				𝛼=0.1
	0	0.1	0.2	0.3	0	0.1	0.2	0.3
Rakkiyappan et al. [9]	1.4886	1.2437	0.9921	0.7367	1.3244	1.0901	0.8475	0.6300
Qiu et al. [8]	1.5998	1.3998	1.1998	0.9998	1.5998	1.3998	1.1998	0.9998
Lakshmanan et al. [10]	1.6325	1.3386	1.0816	0.8563	1.4440	1.1950	0.9734	0.7760
Cheng et al. [11]	1.6865	1.3721	1.0923	0.8613	1.4721	1.2466	0.9996	0.7804
Theorem 4 (𝛿=0.4)	2.2937	1.8505	1.4565	1.1105	2.0417	1.6541	1.3062	0.9982