80 citations · 645 across the 38 of their papers we have counts for
6 papers · 1 filter
Mean field bipartite spin models treated with mechanical techniques
Adriano Barra, Andrea Galluzzi, Francesco Guerra +2
Inspired by a continuously increasing interest in modeling and framing complex systems in a thermody- namic rationale, in this paper we continue our investigation in adapting well…
Ferromagnetic models for cooperative behavior: Revisiting Universality in complex phenomena
Elena Agliari, Adriano Barra, Andrea Galluzzi +2
Ferromagnetic models are harmonic oscillators in statistical mechanics. Beyond their original scope in tackling phase transition and symmetry breaking in theoretical physics, they…
Multi-species mean-field spin-glasses. Rigorous results
Adriano Barra, Pierluigi Contucci, Emanuele Mingione +1
We study a multi-species spin glass system where the density of each species is kept fixed at increasing volumes. The model reduces to the Sherrington-Kirkpatrick one for the singl…
Immune networks: multi-tasking capabilities near saturation
Elena Agliari, Alessia Annibale, Adriano Barra +2
Pattern-diluted associative networks were introduced recently as models for the immune system, with nodes representing T-lymphocytes and stored patterns representing signalling pro…
Retrieving Infinite Numbers of Patterns in a Spin-Glass Model of Immune Networks
Elena Agliari, Alessia Annibale, Adriano Barra +2
The similarity between neural and immune networks has been known for decades, but so far we did not understand the mechanism that allows the immune system, unlike associative neura…
Immune networks: multi-tasking capabilities at medium load
Elena Agliari, Alessia Annibale, Adriano Barra +2
Associative network models featuring multi-tasking properties have been introduced recently and studied in the low load regime, where the number of simultaneously retrievable p…