53 citations · 157 across the 21 of their papers we have counts for
6 papers · 1 filter
Block-Diagonal Solutions to Lyapunov Inequalities and Generalisations of Diagonal Dominance
Aivar Sootla, Yang Zheng, Antonis Papachristodoulou
Diagonally dominant matrices have many applications in systems and control theory. Linear dynamical systems with scaled diagonally dominant drift matrices, which include stable pos…
Pulse-Based Control Using Koopman Operator Under Parametric Uncertainty
Aivar Sootla, Damien Ernst
In applications, such as biomedicine and systems/synthetic biology, technical limitations in actuation complicate implementation of time-varying control signals. In order to allevi…
Geometric Properties of Isostables and Basins of Attraction of Monotone Systems
Aivar Sootla, Alexandre Mauroy
In this paper, we study geometric properties of basins of attraction of monotone systems. Our results are based on a combination of monotone systems theory and spectral operator th…
Shaping Pulses to Control Bistable Monotone Systems Using Koopman Operator
Aivar Sootla, Alexandre Mauroy, Jorge Goncalves
In this paper, we further develop a recently proposed control method to switch a bistable system between its steady states using temporal pulses. The motivation for using pulses co…
On Periodic Reference Tracking Using Batch-Mode Reinforcement Learning with Application to Gene Regulatory Network Control
Aivar Sootla, Natalja Strelkowa, Damien Ernst +2
In this paper, we consider the periodic reference tracking problem in the framework of batch-mode reinforcement learning, which studies methods for solving optimal control problems…
Toggling a Genetic Switch Using Reinforcement Learning
Aivar Sootla, Natalja Strelkowa, Damien Ernst +2
In this paper, we consider the problem of optimal exogenous control of gene regulatory networks. Our approach consists in adapting an established reinforcement learning algorithm c…