122 citations · 799 across the 28 of their papers we have counts for
16 papers · 1 filter
A stochastic interspecific competition model to predict the behaviour of Listeria monocytogenes in the fermentation process of a traditional Sicilian salami
Alessandro Giuffrida, Davide Valenti, Graziella Ziino +2
The present paper discusses the use of modified Lotka-Volterra equations in order to stochastically simulate the behaviour of Listeria monocytogenes and Lactic Acid Bacteria (LAB)…
Evolutionary dynamics of imatinib-treated leukemic cells by stochastic approach
Nicola Pizzolato, Davide Valenti, Dominique Persano Adorno +1
The evolutionary dynamics of a system of cancerous cells in a model of chronic myeloid leukemia (CML) is investigated by a statistical approach. Cancer progression is explored by a…
Stochastic dynamics and mean field approach in a system of three interacting species
Davide Valenti, Bernardo Spagnolo
The spatio-temporal dynamics of three interacting species, two preys and one predator, in the presence of two different kinds of noise sources is studied. To describe the spatial d…
The problem of analytical calculation of barrier crossing characteristics for Levy flights
A. A. Dubkov, A. La Cognata, B. Spagnolo
By using the backward fractional Fokker-Planck equation we investigate the barrier crossing event in the presence of Levy noise. After shortly review recent results obtained with d…
Noise driven translocation of short polymers in crowded solutions
N. Pizzolato, A. Fiasconaro, B. Spagnolo
In this work we study the noise induced effects on the dynamics of short polymers crossing a potential barrier, in the presence of a metastable state. An improved version of the Ro…
Noise influence on electron dynamics in semiconductors driven by a periodic electric field
D. Persano Adorno, N. Pizzolato, B. Spagnolo
Studies about the constructive aspects of noise and fluctuations in different non-linear systems have shown that the addition of external noise to systems with an intrinsic noise m…