Some remarks on Lyapunov-Krasovskii functionals and reduction approach for input delay compensation.

For linear systems with pointwise or distributed delays in the inputs which are stabilized through the reduction approach, we propose a new construction technique of Lyapunov-Krasovskii functionals. These functionals allow us to establish the ISS property of the closed-loop systems relative to additive disturbances. [ABSTRACT FROM PUBLISHER]