Abstract
A ‘center’ is a marked place in space or time or in a collection of objects, and surrounding it is a structure or pattern that supports it. The questions that concern us here are: ‘Why are there centers at all?’ ‘Why is a center at a particular X?’ Historical and combinatorial processes of centralization are reviewed, and a phenomenology and mechanisms are provided. Models considered include: stochastic markets with increasing returns to scale, codes as in DNA, combinatoric processes as in statistical mechanics, and differentiation in biology. Polycenters.
Get full access to this article
View all access options for this article.
