Robust Stability Criteria for Uncertain Neutral Systems with Interval Nondifferentiable Time-Varying Delay and Nonlinear Perturbations

Table 3

Maximum allowable upper bounds 𝜏_𝑀 of the time-varying delay for different values of the lower bounds 𝜏_𝑚 and 𝑐=0.1.

	𝜏𝑚=0	𝜏𝑚=0.5
Yu and Lien [3]	0.658	0.793
Kwon et al. [4]	0.852	0.894
Ours	0.873	0.951