271 citations · 2.6k across the 117 of their papers we have counts for
6 papers · 1 filter
Interaction induced Fermi-surface renormalization in the Hubbard model close to the Mott-Hubbard transition
Luca F. Tocchio, Federico Becca, Claudius Gros
We investigate the nature of the interaction-driven Mott-Hubbard transition of the half-filled Hubbard model in one dimension, using a full-fledged variational Monte Ca…
Vertex routing models
Dimitrije Markovic, Claudius Gros
A class of models describing the flow of information within networks via routing processes is proposed and investigated, concentrating on the effects of memory traces on the global…
Spin-liquid and magnetic phases in the anisotropic triangular lattice: the case of -(ET)X
Luca F. Tocchio, Alberto Parola, Claudius Gros +1
The two-dimensional Hubbard model on the anisotropic triangular lattice, with two different hopping amplitudes and , is relevant to describe the low-energy physics of…
Semantic learning in autonomously active recurrent neural networks
C. Gros, G. Kaczor
The human brain is autonomously active, being characterized by a self-sustained neural activity which would be present even in the absence of external sensory stimuli. Here we stud…
Cognitive computation with autonomously active neural networks: an emerging field
Claudius Gros
The human brain is autonomously active. To understand the functional role of this self-sustained neural activity, and its interplay with the sensory data input stream, is an import…
Emotions, diffusive emotional control and the motivational problem for autonomous cognitive systems
Claudius Gros
All self-active living beings need to solve the motivational problem: The question what to do at any moment of their live. For humans and non-human animals at least two distinct la…