Self-organization of hierarchical structures in nonlocally coupled replicator models
arXiv:nlin/0305003 · doi:10.1016/S0375-9601(03)00753-9
Abstract
We study a simple replicator model with non-symmetric and nonlocal interactions. Hierarchical structures with prey-predator relations are self-organized from a homogeneous state, induced by the dynamical instability of nonlinear interactions.
7 pages, 2 figures