We study a simple replicator model with non-symmetric and non-local interactions. Hierarchical structures with prey-predator relations are self-organized from a homogeneous state, induced by the dynamical instability of non-linear interactions.
|Number of pages||4|
|Journal||Physics Letters, Section A: General, Atomic and Solid State Physics|
|Publication status||Published - Jun 30 2003|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)