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math.PR2023
Extinction time in growth models subject to binomial catastrophes
F. Duque, V. V. Junior, F. P. Machado +1
Populations are often subject to catastrophes that cause mass removal of individuals. Many stochastic growth models have been considered to explain such dynamics. Among the results…
math.PR2020
Evaluating dispersion strategies in growth models subject to geometric catastrophes
Valdivino Vargas Junior, Fábio Prates Machado, Alejandro Roldan-Correa
We consider stochastic growth models to represent population dynamics subject to geometric catastrophes. We analyze different dispersion schemes after catastrophes, to study how th…