57 citations · 147 across the 7 of their papers we have counts for
8 papers
CBX: Python and Julia packages for consensus-based interacting particle methods
Rafael Bailo, Alethea Barbaro, Susana N. Gomes +4
We introduce CBXPy and ConsensusBasedX.jl, Python and Julia implementations of consensus-based interacting particle systems (CBX), which generalise consensus-based optimization met…
A Multispecies Cross-Diffusion Model for Territorial Development
Abdulaziz Alsenafi, Alethea B. T. Barbaro
We develop an agent-based model on a lattice to investigate territorial development motivated by markings such as graffiti, generalizing a previously-published model to account for…
Analysis of a cross-diffusion model for rival gangs interaction in a city
Alethea B. T. Barbaro, Nancy Rodriguez, Havva Yoldaş +1
We study a two-species cross-diffusion model that is inspired by a system of convection-diffusion equations derived from an agent-based model on a two-dimensional discrete lattice.…
A Convection-Diffusion Model for Gang Territoriality
Abdulaziz Alsenafi, Alethea B. T. Barbaro
We present an agent-based model to simulate gang territorial development motivated by graffiti marking on a two-dimensional discrete lattice. For simplicity, we assume that there a…
Phase Transitions in a kinetic flocking model of Cucker-Smale type
Alethea B. T. Barbaro, José A. Cañizo, José A. Carrillo +1
We consider a collective behavior model in which individuals try to imitate each others' velocity and have a preferred speed. We show that a phase change phenomenon takes place as…
Territorial Developments Based on Graffiti: a Statistical Mechanics Approach
Alethea B. T. Barbaro, Lincoln Chayes, Maria R. D'Orsogna
We study the well-known sociological phenomenon of gang aggregation and territory formation through an interacting agent system defined on a lattice. We introduce a two-gang Hamilt…