Robust Control for Uncertain Switched Systems with Interval Nondifferentiable Time-Varying Delays

Table 2

Maximum allowable upper bounds ℎ₂ of the time-varying delay for different values of the lower bounds ℎ₁ in example 2 of [4].

		ℎ2
Result	ℎ1		Our results
		[4]	No restriction on ℎ̇(𝑡)
ℎ𝑑≥1 or unknown	0	0.687	0.9871
ℎ𝑑≥1 or unknown	0.4	0.856	1.0227