Search Results for author: Leonardo Colombo

Found 4 papers, 0 papers with code

Discrete Mechanics and Optimal Control for Passive Walking with Foot Slippage

no code implementations28 Sep 2022 Alexandre Anahory Simoes, Asier López-Gordón, Anthony Bloch, Leonardo Colombo

Forced variational integrators are given by the discretization of the Lagrange-d'Alembert principle for systems subject to external forces, and have proved useful for numerical simulation studies of complex dynamical systems.

Variational integrators for non-autonomous systems with applications to stabilization of multi-agent formations

no code implementations3 Feb 2022 Leonardo Colombo, Manuela Gamonal Fernández, David Martín de Diego

Numerical methods that preserve geometric invariants of the system, such as energy, momentum or the symplectic form, are called geometric integrators.

Safe Online Learning-based Formation Control of Multi-Agent Systems with Gaussian Processes

no code implementations31 Mar 2021 Thomas Beckers, Sandra Hirche, Leonardo Colombo

Formation control algorithms for multi-agent systems have gained much attention in the recent years due to the increasing amount of mobile and aerial robotic swarms.

Gaussian Processes

Online learning-based trajectory tracking for underactuated vehicles with uncertain dynamics

no code implementations14 Sep 2020 Thomas Beckers, Leonardo Colombo, Sandra Hirche, George J. Pappas

To overcome this issue, we present a tracking control law for underactuated rigid-body dynamics using an online learning-based oracle for the prediction of the unknown dynamics.

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