401 citations · 753 across the 16 of their papers we have counts for
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Conformal approach to cylindrical DLA
Alessandro Taloni, Emanuele Caglioti, Vittorio Loreto +1
We extend the conformal mapping approach elaborated for the radial Diffusion Limited Aggregation model (DLA) to the cylindrical geometry. We introduce in particular a complex funct…
Collaborative Tagging and Semiotic Dynamics
Ciro Cattuto, Vittorio Loreto, Luciano Pietronero
Collaborative tagging has been quickly gaining ground because of its ability to recruit the activity of web users into effectively organizing and sharing vast amounts of informatio…
Roughness and Finite Size Effect in the NYSE Stock-Price Fluctuations
V. Alfi, F. Coccetti, A. Petri +1
We consider the roughness properties of NYSE (New York Stock Exchange) stock-price fluctuations. The statistical properties of the data are relatively homogeneous within the same d…