9 citations · 13 across the 8 of their papers we have counts for
9 papers
Nonquadratic global asymptotic stability certificates for saturated linear feedbacks
Andrea Cristofaro, Luca Zaccarian
We establish sufficient conditions for positive (semi-)definiteness, with or without radial unboundedness, for nonquadratic Lyapunov function constructed as sign-indefinite quadrat…
Unknown Input Observer Design for a class of Semilinear Hyperbolic Systems with Dynamic Boundary Conditions
Andrea Cristofaro, Francesco Ferrante
The problem of unknown input observer design is considered for coupled PDE/ODE systems subject to incremental sector bounded nonlinearities and unknown boundary inputs. Assuming av…
Leader-Follower Synchronization of a Network of Boundary-Controlled Parabolic Equations With In-Domain Coupling
Abbas Kabalan, Francesco Ferrante, Giacomo Casadei +2
In this letter, we study the leader-synchronization problem for a class of partial differential equations with boundary control and in-domain coupling. We describe the problem in a…
Reduced-order observer design for a robotic manipulator
Andrea Cristofaro, Alessandro De Luca
This paper investigates the design of reduced-order observers for robotic manipulators. Observer stability conditions are obtained based on a Lyapunov analysis and the proposed obs…
Hybrid consensus for multi-agent systems with time-driven jumps
Andrea Cristofaro, Mattia Mattioni
In this paper, the behavior of scalar multi-agent systems over networks subject to time-driven jumps. Assuming that all agents communicate through distinct communication digraphs a…
Observer Design for Systems of Conservation Laws with Lipschitz Nonlinear Boundary Dynamics
Francesco Ferrante, Andrea Cristofaro
The problem of state estimation for a system of coupled hyperbolic PDEs and ODEs with Lipschitz nonlinearities with boundary measurements is considered. An infinite dimensional obs…