110 citations · 1.9k across the 101 of their papers we have counts for
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Stationary states of a spherical Minority Game with ergodicity breaking
Tobias Galla, David Sherrington
Using generating functional and replica techniques, respectively, we study the dynamics and statics of a spherical Minority Game (MG), which in contrast with a spherical MG previou…
Random replicators with asymmetric couplings
Tobias Galla
Systems of interacting random replicators are studied using generating functional techniques. While replica analyses of such models are limited to systems with symmetric couplings,…
Dynamics of random replicators with Hebbian interactions
Tobias Galla
A system of replicators with Hebbian random couplings is studied using dynamical methods. The self-reproducing species are here characterized by a set of binary traits and interact…
Dynamics of adaptive agents with asymmetric information
Andrea De Martino, Tobias Galla
We apply path-integral techniques to study the dynamics of agent-based models with asymmetric information structures. In particular, we devise a batch version of a model proposed o…
Strategy correlations and timing of adaptation in Minority Games
Tobias Galla, David Sherrington
We study the role of strategy correlations and timing of adaptation for the dynamics of Minority Games, both simulationally and analytically. Using the exact generating functional…