2 papers
math.PR2011
SIR epidemics on a scale-free spatial nested modular network with a non-trivial threshold
Lorenzo Cecconi, Alberto Gandolfi
We propose a class of random scale-free spatial networks with nested community structures and analyze Reed-Frost epidemics with community related independent transmissions. We show…
stat.AP2008
A New Estimator for the Number of Species in a Population
L. Cecconi, A. Gandolfi, C. C. A. Sastri
We consider the classic problem of estimating T, the total number of species in a population, from repeated counts in a simple random sample. We look first at the Chao-Lee estimato…