id author title date pages extension mime words sentences flesch summary cache txt cord-351343-zdh8ms1z Din, Anwarud STATIONARY DISTRIBUTION AND EXTINCTION OF STOCHASTIC CORONAVIRUS (COVID-19) EPIDEMIC MODEL 2020-06-24 .txt text/plain 4218 321 66 The most basic stochastic epidemic models are those involving global transmission, meaning that infection rates depend only on the type and state of the individuals involved, and not on their location in the population. In the recent study, we proposed a stochastic epidemic model for the transmission dynamics of the COVID-19 with a changing environment considering long term behavior. The present section is devoted to formulation of a model based on stochastic theory for studying the transmissions dynamic of the novel virus i.e., COVID-19 pandemic. This section is about studying the existence and uniqueness of solution of the proposed stochastic COVID-19 model (1). Proof: To prove the theorem, we shall apply direct integration to the proposed stochastic COVID-19 model (1) . With the help of stochastic theory, we developed a model for the novel COVID-19 keeping in view the characteristic of the disease to investigate the transmission dynamics with changing population environment. ./cache/cord-351343-zdh8ms1z.txt ./txt/cord-351343-zdh8ms1z.txt