The problem of controlling the output of a system so as to achieve asymptotic tracking of
prescribed trajectories and/or asymptotic rejection of disturbances is one of the most …

The output regulation problem, or alternatively, the servomechanism problem, addresses
design of a feedback controller to achieve asymptotic tracking for a class of reference inputs …

In this document, we present the main ideas and results concerning high‐gain observers
and some of their applications in control. The introduction gives a brief history of the topic …

In this note, we specify an" individual-based" continuous-time model for swarm aggregation
in n-dimensional space and study its stability properties. We show that the individuals …

Output regulation aims to achieve, in addition to closed-loop stability, asymptotic tracking
and disturbance rejection for a class of reference inputs and disturbances. Thus, it poses a …

A typical plant control system will be subject to the undesirable influence of exogenous
commands and disturbances. In order to track and reject these Professor Isidori and his co …

In this paper we address the design of an autopilot for the autonomous landing of a vertical
take off and landing vehicle on a ship whose deck oscillates in the vertical direction due to …

The present paper addresses the problem of the existence of an (output) feedback law that
asymptotically steers to zero prescribed outputs, while keeping all state variables bounded …

In this paper, we present a solution to the problem of asymptotic and practical semiglobal
regulation by output feedback for nonlinear systems. A key feature of the proposed approach …

This paper investigates the problem of output regulation of the Arneodo-Coullet chaotic
system, which is one of the paradigms of the chaotic systems proposed by A. Arneodo, P …