Barbaro, Alethea B.T.; Chayes, Lincoln; D’Orsogna, … - In: Physica A: Statistical Mechanics and its Applications 392 (2013) 1, pp. 252-270
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 Hamiltonian model where agents have red or blue affiliation but are otherwise indistinguishable. In this model, all...