3 papers
math.PR2026
Stochastic Extinction with Relaxed Boundedness Conditions
Nhu Nguyen, Dang H. Nguyen
We study stochastic extinction for a class of Markov processes motivated by models in ecology and epidemiology. Extinction is often characterized by a boundedness condition and a c…
math.PR2025
Dynamics of stochastic microorganism flocculation models
Alexandru Hening, Nguyen T. Hieu, Dang H. Nguyen +1
In this paper we study the dynamics of stochastic microorganism flocculation models. Given the strong influence of environmental and seasonal fluctuations that are present in these…
q-bio.PE2024
Long-term behavior of stochastic SIQRS epidemic models
Alexandru Hening, Dang H. Nguyen, Tran Ta +1
In this paper we analyze and classify the dynamics of SIQRS epidemiological models with susceptible, infected, quarantined, and recovered classes, where the recovered individuals c…