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math.DS2018
Two algorithms for a fully coupled and consistently macroscopic PDE-ODE system modeling a moving bottleneck on a road
Gabriella Bretti, Emiliano Cristiani, Corrado Lattanzio +2
In this paper we propose two numerical algorithms to solve a coupled PDE-ODE system which models a slow vehicle (bottleneck) moving on a road together with other cars. The resultin…
physics.soc-ph2018
Understanding Human Mobility Flows from Aggregated Mobile Phone Data
Caterina Balzotti, Andrea Bragagnini, Maya Briani +1
In this paper we deal with the study of travel flows and patterns of people in large populated areas. Information about the movements of people is extracted from coarse-grained agg…
math.OC2018
Comparing comparisons between vehicular traffic states in microscopic and macroscopic first-order models
Emiliano Cristiani, Maria Cristina Saladino
In this paper we deal with the analysis of the solutions of traffic flow models at multiple scales, both in the case of a single road and of road networks. We are especially intere…