831 citations
- Ca' Foscari University of VeniceIT52 papers
- IMT School for Advanced Studies LuccaIT25 papers
- Institute for Complex SystemsIT24 papers
- London Institute for Mathematical SciencesGB11 papers
- Sapienza University of RomeIT11 papers
- Centro Ricerche Enrico FermiIT8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT8 papers
- University of PaduaIT8 papers
- University of ZurichCH8 papers
- University of OregonUS7 papers
- ZHAW Zurich University of Applied SciencesCH6 papers
- Leiden UniversityNL5 papers
72 papers
Do designated market makers provide liquidity during downward extreme price movements?
Mario Bellia, Kim Christensen, Aleksey Kolokolov +2
We study the trading activity of designated market makers (DMMs) in electronic markets using a unique dataset with audit-trail information on trader classification. DMMs may either…
Information Transmission and Processing in G-Protein-Coupled-Receptor Complexes
Roger D. Jones, Achille Giacometti, Alan M. Jones
G-protein-coupled receptors (GPCRs) are central to cellular information processing, yet the physical principles governing their switching behavior remain incompletely understood. W…
Entropy of self-avoiding branching polymers: mean field theory and Monte Carlo simulations
Davide Marcato, Achille Giacometti, Amos Maritan +1
We study the statistics of branching polymers with excluded-volume interactions, by modeling them as single self-avoiding trees on a generic regular periodic lattice with coordinat…
Unveiling Crystalline Order from Glassy Behavior of Charged Rods at Very Low Salt Concentrations
Hanna Anop, Laura Dal Compare, Frederic Nallet +2
Charged colloids can form ordered structures like Wigner crystals or glasses at very low concentrations due to long-range electrostatic repulsions. Here, we combine small-angle x-r…
Intelligent Soft Matter: Towards Embodied Intelligence
Vladimir A. Baulin, Achille Giacometti, Dmitry Fedosov +24
Intelligent soft matter stands at the intersection of materials science, physics, and cognitive science, promising to change how we design and interact with materials. This transfo…
A Comprehensive Survey of Agents for Computer Use: Foundations, Challenges, and Future Directions
Pascal J. Sager, Benjamin Meyer, Peng Yan +7
Agents for computer use (ACUs) are an emerging class of systems capable of executing complex tasks on digital devices -- such as desktops, mobile phones, and web platforms -- given…