In this paper, the disturbance decoupling problem (DDP) for a class of SISO nonlinear
systems with multiple delays in the input and the state is studied. A pioneering mathematical …

Structure at infinity for systems with delays is introduced here. A generalization of the Smith-
McMillan form at infinity is given with an application to the Model Matching and Disturbance …

In this paper, we consider an infinite dimensional linear systems. It is assumed that the initial
state of system is not known throughout all the domain Ω CR n, the initial state x 0 ϵ L 2 (Ω) …

Currently, various light-emitting diode (LED) lighting systems are being developed because
LEDs are one of the most used lighting sources for work environments, buildings, homes …

The zeros of a finite-dimensional system can be characterised in terms of the eigenvalues of
an operator on the largest closed feedback-invariant subspace. This characterisation is also …

We consider a linear single-input single-output system on a Hilbert space X, with
infinitesimal generator A, bounded control element b, and bounded observation element c …

In this paper, we introduce and characterize the notions of regional remediability and
regional efficient actuators. We study their relationship with regional controllability and …

In this paper we show how to find convenient boundary actuators, termed boundary efficient
actuators, ensuring finite-time space compensation of any boundary disturbance. This is the …

The disturbance decoupling problem is studied for linear delay systems. The structural
approach is used to design a decoupling precompensator. The realization of the given …

Simultaneous Decoupling and Disturbance-Rejection Problems for Infinite-Dimensional
Systems Page 1 IMA Journal of Mathematical Control & Information (1991) &, 165-178 …