582 citations · 2.7k across the 83 of their papers we have counts for
5 papers · 1 filter
Synchronization learning of coupled chaotic maps
Luis G. Moyano, Guillermo Abramson, Damian H. Zanette
We study the dynamics of an ensemble of globally coupled chaotic logistic maps under the action of a learning algorithm aimed at driving the system from incoherent collective evolu…
Vertical transmission of culture and the distribution of family names
Damian H. Zanette, Susanna C. Manrubia
A stochastic model for the evolution of a growing population is proposed, in order to explain empirical power-law distributions in the frequency of family names as a function of th…
Structures and propagation in globally coupled systems with time delays
Damian H. Zanette
We consider an ensemble of globally coupled phase oscillators whose interaction is transmitted at finite speed. This introduces time delays, which make the spatial coordinates rele…
On the genealogy of a population of biparental individuals
B. Derrida, S. C. Manrubia, D. H. Zanette
If one goes backward in time, the number of ancestors of an individual doubles at each generation. This exponential growth very quickly exceeds the population size, when this size…
Competing neural networks: Finding a strategy for the game of matching pennies
I. Samengo, D. H. Zanette
The ability of a deterministic, plastic system to learn to imitate stochastic behavior is analyzed. Two neural networks -actually, two perceptrons- are put to play a zero-sum game…