20 citations · 43 across the 10 of their papers we have counts for
10 papers
Steady-state analysis of networked epidemic models
Sei Zhen Khong, Lanlan Su
Compartmental epidemic models with dynamics that evolve over a graph network have gained considerable importance in recent years but analysis of these models is in general difficul…
On the exponential convergence of input-output signals of nonlinear feedback systems
Lanlan Su, Di Zhao, Sei Zhen Khong
This note studies the exponential convergence of input-output signals of discrete-time nonlinear systems composed of a feedback interconnection of a linear time-invariant system an…
On the Necessity and Sufficiency of Discrete-Time O'Shea-Zames-Falb Multipliers
Lanlan Su, Peter Seiler, Joaquin Carrasco +1
This paper considers the robust stability of a discrete-time Lurye system consisting of the feedback interconnection between a linear system and a bounded and monotone nonlinearity…
Robust Monotonic Convergent Iterative Learning Control Design: an LMI-based Method
Lanlan Su
This work investigates robust monotonic convergent iterative learning control (ILC) for uncertain linear systems in both time and frequency domains, and the ILC algorithm optimizin…
On the Necessity and Sufficiency of the Zames-Falb Multipliers for Bounded Operators
Sei Zhen Khong, Lanlan Su
This paper analyzes the robust feedback stability of a single-input-single-output stable linear time-invariant (LTI) system against four different classes of nonlinear systems usin…
Distributed Optimization With Event-triggered Communication via Input Feedforward Passivity
Mengmou Li, Lanlan Su, Tao Liu
In this work, we address the distributed optimization problem with event-triggered communication by the notion of input feedforward passivity (IFP). First, we analyze the distribut…