3 papers
math.PR2026
Metastable opinion dynamics with hidden preferences: an Ising model with neutral agents
Simone Baldassarri, Vanessa Jacquier, Alessandro Zocca
We introduce a new Ising-type framework for opinion dynamics that explicitly separates private preferences from publicly expressed binary opinions and naturally incorporates neutra…
eess.SY2025
Dynamic Dimensioning of Frequency Containment Reserves: The Case of the Nordic Grid
Jöbke Janssen, Alessandro Zocca, Bert Zwart +1
One of the main responsibilities of a Transmission System Operator (TSO) operating an electric grid is to maintain a designated frequency (e.g., 50 Hz in Europe). To achieve this,…
math.OC2025
Mixed-integer linear programming approaches for tree partitioning of power networks
Leon Lan, Alessandro Zocca
In transmission networks, power flows and network topology are deeply intertwined due to power flow physics. Recent literature shows that a specific more hierarchical network struc…