What is robotics? Why do we need it and how can we get it?

DE Koditschek - Annual Review of Control, Robotics, and …, 2021 - annualreviews.org
Robotics is an emerging synthetic science concerned with programming work. Robot
technologies are quickly advancing beyond the insights of the existing science. More secure …

A varying-gain recurrent neural network and its application to solving online time-varying matrix equation

Z Zhang, X Deng, X Qu, B Liao, LD Kong, L Li - IEEE Access, 2018 - ieeexplore.ieee.org
This work was supported in part by the National Key R&D Program of China under Grant
2017YFB1002505, in part by the National Natural Science Foundation of China under Grant …

Approximation of Lyapunov functions from noisy data

P Giesl, B Hamzi, M Rasmussen… - arXiv preprint arXiv …, 2016 - arxiv.org
Methods have previously been developed for the approximation of Lyapunov functions
using radial basis functions. However these methods assume that the evolution equations …

[HTML][HTML] A new Lyapunov stability analysis of fractional-order systems with nonsingular kernel derivative

S Salahshour, A Ahmadian, M Salimi… - Alexandria Engineering …, 2020 - Elsevier
This study introduces a new and promising stability approach for Caputo-Fabrizio (CF)-
fractional-order system. A new fractional comparison principle for this nonsingular kernel …

[HTML][HTML] On the construction of Lyapunov functions with computer assistance

K Matsue, T Hiwaki, N Yamamoto - Journal of Computational and Applied …, 2017 - Elsevier
This paper aims at applications of Lyapunov functions as tools for analyzing concrete
dynamical systems with computer assistance, even for non-gradient-like systems. We want …

Computation of Lyapunov functions for nonlinear differential equations via a Yoshizawa—type construction

AI Doban, M Lazar - IFAC-PapersOnLine, 2016 - Elsevier
An approach for computing Lyapunov functions for nonlinear continuous-time differential
equations is developed via an alternative Yoshizawa-type construction. This construction is …

Data-driven discovery of quasiperiodically driven dynamics

S Das, S Mustavee, S Agarwal - Nonlinear Dynamics, 2024 - Springer
The analysis of a timeseries can provide many new perspectives if it is accompanied by the
assumption that the timeseries is generated from an underlying dynamical system. For …

[PDF][PDF] Positively Invariant Sets for ODEs and Numerical Integration.

P Giesl, SF Hafstein, I Mehrabinezhad - ICINCO (1), 2023 - scitepress.org
We show that for an ordinary differential equation (ODE) with an exponentially stable
equilibrium and any compact subset of its basin of attraction, we can find a larger compact …

Computing continuous and piecewise affine Lyapunov functions for nonlinear systems

SF Hafstein, CM Kellett, H Li - Journal of Computational Dynamics, 2016 - aimsciences.org
We present a numerical technique for the computation of a Lyapunov function for nonlinear
systems with an asymptotically stable equilibrium point. The proposed approach constructs …

Computation and verification of contraction metrics for exponentially stable equilibria

P Giesl, S Hafstein, I Mehrabinezhad - Journal of Computational and …, 2021 - Elsevier
The determination of exponentially stable equilibria and their basin of attraction for a
dynamical system given by a general autonomous ordinary differential equation can be …