49 citations · 73 across the 9 of their papers we have counts for
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physics.soc-ph2008★ 10 cited
Correlations and Omori law in Spamming
Massimo Pica Ciamarra, Antonio Coniglio, Lucilla de Arcangelis
The most costly and annoying characteristic of the e-mail communication system is the large number of unsolicited commercial e-mails, known as spams, that are continuously received…
physics.soc-ph2005
Random walk, cluster growth, and the morphology of urban conglomerations
M. Pica Ciamarra, A. Coniglio
We propose a new model of cluster growth according to which the probability that a new unit is placed in a point at a distance from the city center is a Gaussian with mean equa…