148 citations · 1.1k across the 41 of their papers we have counts for
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Enhancement of the escape time in metastable states with colored noise
A. Fiasconaro, D. Valenti, B. Spagnolo
We present a study of the escape time from a metastable state in the presence of colored noise, generated by Ornstein-Uhlenbeck process. We analyze the role of the correlated noise…
Noise Induced Phenomena in Lotka-Volterra Systems
B. Spagnolo, A. Fiasconaro, D. Valenti
We study the time evolution of two ecosystems in the presence of external noise and climatic periodical forcing by a generalized Lotka-Volterra (LV) model. In the first ecosystem,…
Stochastic resonance and noise delayed extinction in a model of two competing species
D. Valenti, A. Fiasconaro, B. Spagnolo
We study the role of the noise in the dynamics of two competing species. We consider generalized Lotka-Volterra equations in the presence of a multiplicative noise, which models th…
Stochastic resonance for two competing species in the presence of colored noise
D. Valenti, A. Fiasconaro, B. Spagnolo
We study the role of multiplicative colored noise for different values of the correlation time in the dynamics of two competing species, described by generalized Lotka-Volter…