3 citations · 3 across the 4 of their papers we have counts for
5 papers
Generalized solutions to opinion dynamics models with discontinuities
Francesca Ceragioli, Paolo Frasca, Benedetto Piccoli +1
Social dynamics models may present discontinuities in the right-hand side of the dynamics for multiple reasons, including topology changes and quantization. Several concepts of gen…
Modeling limited attention in opinion dynamics by topological interactions
Francesca Ceragioli, Paolo Frasca, Wilbert Samuel Rossi
This work explores models of opinion dynamics with opinion-dependent connectivity. Our starting point is that individuals have limited capabilities to engage in interactions with t…
Consensus and disagreement: the role of quantized behaviours in opinion dynamics
Francesca Ceragioli, Paolo Frasca
This paper deals with continuous-time opinion dynamics that feature the interplay of continuous opinions and discrete behaviours. In our model, the opinion of one individual is onl…
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…
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…