N. S. Niparko

On Linear Perturbations Decaying at Infinityand Altering the Lyapunov Exponentsof Regular Linear Differential Systems

2021 · Differential Equations

We prove that for any real-valued function $$\theta (\cdot ) $$ defined on the half-line $$[0,+\infty ) $$ , monotone increasing to $$+\infty $$ , and such that $$\theta (t)/t\to 0 $$ as $$t\to {+\infty …