“…For example, if h(t) = sin 2 t, then the zero solution of (17) is uniformly asymptotically stable. On the other hand, if h(t) = 1/(1 + t) or h(t) = sin 2 t/(1 + t), then the zero solution of (17) is asymptotically stable, but it is not uniformly asymptotically stable (for details, see [2,13,28]). If the zero solution of a linear system is uniformly asymptotically stable, then the zero solution of the corresponding quasi-linear system is also uniformly asymptotically stable.…”