89 citations · 243 across the 47 of their papers we have counts for
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Regularity of Optimal Solutions and the Optimal Cost for Hybrid Dynamical Systems via Reachability Analysis
Berk Altın, Ricardo G. Sanfelice
For a general optimal control problem for dynamical systems with hybrid dynamics, we study the dependency of the optimal cost and of the value function on the initial conditions, p…
HyNTP: A Distributed Hybrid Algorithm for Time Synchronization
Marcello Guarro, Ricardo G. Sanfelice
This paper presents a distributed hybrid algorithm that synchronizes the time and rate of a set of clocks connected over a network. Clock measurements of the nodes are given at ape…
Exponentially Converging Distributed Gradient Descent with Intermittent Communication via Hybrid Methods
Katherine Hendrickson, Dawn Hustig-Schultz, Matthew Hale +1
We present a hybrid systems framework for multi-agent optimization in which agents execute computations in continuous time and communicate in discrete time. The optimization algori…
Solutions and Reachable Sets of Hybrid Dynamical Systems: Semicontinuous Dependence on Initial Conditions, Time, and Perturbations
Berk Altın, Ricardo G. Sanfelice
The sequential compactness afforded hybrid systems under mild regularity constraints guarantee outer/upper semicontinuous dependence of solutions on initial conditions and perturba…