3 papers
eess.SY2026
Incremental Input-to-State Stability and Equilibrium Tracking for Stochastic Contracting Dynamics
Yu Kawano, Simone Betteti, Alexander Davydov +1
In this paper, we study the contractivity of nonlinear stochastic differential equations (SDEs) driven by deterministic inputs and Brownian motions. Given a weighted -norm…
eess.SY2025
Verifying Closed-Loop Contractivity of Learning-Based Controllers via Partitioning
Alexander Davydov
We address the problem of verifying closed-loop contraction in nonlinear control systems whose controller and contraction metric are both parameterized by neural networks. By lever…
cs.RO2025
First, Learn What You Don't Know: Active Information Gathering for Driving at the Limits of Handling
Alexander Davydov, Franck Djeumou, Marcus Greiff +4
Combining data-driven models that adapt online and model predictive control (MPC) has enabled effective control of nonlinear systems. However, when deployed on unstable systems, on…