83 citations · 179 across the 36 of their papers we have counts for
4 papers · 1 filter
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…
Exponential decay estimates for semilinear wave-type equations with time-dependent time delay
Cristina Pignotti
In this paper, we analyze a semilinear damped second order evolution equation with time-dependent time delay and time-dependent delay feedback coefficient. The nonlinear term satis…