100 citations · 343 across the 43 of their papers we have counts for
6 papers · 1 filter
The asymptotical error of broadcast gossip averaging algorithms
Paolo Frasca, Fabio Fagnani
In problems of estimation and control which involve a network, efficient distributed computation of averages is a key issue. This paper presents theoretical and simulation results…
Existence and approximation of probability measure solutions to models of collective behaviors
Andrea Tosin, Paolo Frasca
In this paper we consider first order differential models of collective behaviors of groups of agents based on the mass conservation equation. Models are formulated taking the spat…
Discrete Partitioning and Coverage Control for Gossiping Robots
Joseph W. Durham, Ruggero Carli, Paolo Frasca +1
We propose distributed algorithms to automatically deploy a team of mobile robots to partition and provide coverage of a non-convex environment. To handle arbitrary non-convex envi…
Continuous-time Discontinuous Equations in Bounded Confidence Opinion Dynamics
Francesca Ceragioli, Paolo Frasca
This report studies a continuous-time version of the well-known Hegselmann-Krause model of opinion dynamics with bounded confidence. As the equations of this model have discontinuo…
Broadcast gossip averaging algorithms: interference and asymptotical error in large networks
Paolo Frasca, Fabio Fagnani
In this paper we study two related iterative randomized algorithms for distributed computation of averages. The first one is the recently proposed Broadcast Gossip Algorithm, in wh…
Discontinuities and hysteresis in quantized average consensus
Francesca Ceragioli, Claudio De Persis, Paolo Frasca
We consider continuous-time average consensus dynamics in which the agents' states are communicated through uniform quantizers. Solutions to the resulting system are defined in the…