12 citations · 33 across the 12 of their papers we have counts for
9 papers · 1 filter
Asymptotic consensus and flocking under decaying persistent excitation on rooted digraphs
Chiara Cicolani, Elisa Continelli, Cristina Pignotti
In this paper, we investigate first- and second-order alignment models with non-universal interaction, time delays and possible communication failures, extending the results in [17…
A note on the Cucker-Smale model with time delay and communication failures
Elisa Continelli
In this paper, we deal with a Cucker-Smale model with time-dependent time delay and communication failures. Namely, we investigate the situation in which the agents involved in a f…
First and second-order Cucker-Smale models with non-universal interaction, time delay and communication failures
Chiara Cicolani, Elisa Continelli, Cristina Pignotti
In this paper, we deal with first and second-order alignment models with non-universal interaction, time delay and possible lack of connection between the agents. More precisely, w…
Exponential decay of solutions to linear evolution equations with time-dependent time delay
Elisa Continelli, Cristina Pignotti
In this note, we analyze an abstract evolution equation with time-dependent time delay and time-dependent delay feedback coefficient. We assume that the operator corresponding to t…
Hegselmann-Krause and Cucker-Smale type models with attractive-repulsive interaction
Elisa Continelli, Cristina Pignotti
In this paper, we analyze a Hegselmann-Krause opinion formation model and a Cucker-Smale flocking model with attractive-repulsive interaction. To be precise, we investigate the sit…
Convergence to consensus results for Hegselmann-Krause type models with attractive-lacking interaction
Elisa Continelli, Cristina Pignotti
In this paper, we analyze a Hegselmann-Krause opinion formation model with attractive-lacking interaction. More precisely, we investigate the situation in which the individuals inv…
Semiconcavity for the minimum time problem in presence of time delay effects
Elisa Continelli, Cristina Pignotti
In this paper, we deal with a minimum time problem in presence of a time delay The value function of the considered optimal control problem is no longer defined in a subset of…
Consensus for the Hegselmann-Krause model with time variable time delays
Elisa Continelli, Cristina Pignotti
In this paper, we analyze a Hegselmann-Krause opinion formation model with time-variable time delay and prove that, if the influence function is always positive, then there is expo…
Asymptotic flocking for the Cucker-Smale model with time variable time delays
Elisa Continelli
In this paper, we investigate a Cucker-Smale flocking model with varying time delay. We establish exponential asymptotic flocking without requiring smallness assumptions on the tim…