SFI postdoctoral fellow Kaleda Denton has been recognized by the European Society for Evolutionary Biology as the runner-up ...

Information flow in adaptively interacting stochastic processes is studied. We give an extended form of game dynamics for interactingMarkovian processes and compute a measure of causal information ...

Ramos-Madrigal, J.,Smith, B. D.,Moreno-Mayar, J. V.,Gopalakrishnan, S.,Ross-Ibarra, J.,Gilbert, M. T. P.,Wales, N. The complex evolutionary history of maize (Zea mays ...

A dynamical-systems-based model of computation is studied. We demonstrate the computational ability of nonlinear mappings. There exists a switching map system with two types of baker's map to emulate ...

Flack, J. C.,D'Souza, R. M. This special issue of the Proceedings of the IEEE focuses on how digital technology is changing the structure and dynamics of social networks and the tools we have for ...

Kampmeijer, L.,Bais, F. A.,Schroers, B. J.,Slingerland, J. K. We propose an electric-magnetic symmetry group in non- abelian gauge theory, which we call the skeleton group. We work in the context of ...

Matrilineal kinship organization is a human social system that emphasizes interactions between matrilineal kin, i.e. individuals related only through females. The 'matrilineal puzzle' refers to the ...

Recently, approximately 300,000 articles per week were distributed worldwide through Usenet (Anonymous 1993). This traffic constituted roughly 40 megabytes per day of announcements, questions and ...

Recent advances in computational models of signal propagation and routing in the human brain have under- scored the critical role of white matter structure. A complementary approach has utilized the ...

The purpose of this project is to develop a model to compare and contrast several competing economic views of the entrepreneur. At issue are the dimensions along which agents bearing the moniker ...

A social system is susceptible to perturbation when its collective properties depend sensitively on a few pivotal components. Using the information geometry of minimal models from statistical physics, ...

A simple evolutionary process can discover sophisticated methods for emergent information-processing in decentralized spatially extended systems. The mechanisms underlying the resulting emergent ...