Threshold dynamics for a class of stochastic SIRS epidemic models with nonlinear incidence and Markovian switching
Keyword(s):
In this paper, we consider a stochastic SIRS epidemic model with nonlinear incidence and Markovian switching. By using the stochastic calculus background, we establish that the stochastic threshold R_{ swt} can be used to determine the compartment dynamics of the stochastic system. Some examples and numerical simulations are presented to confirm the theoretical results established in this paper.
2017 ◽
Vol 2017
◽
pp. 1-20
◽
2020 ◽
Vol 551
◽
pp. 124152
2017 ◽
Vol 305
◽
pp. 221-240
◽
2017 ◽
Vol 263
(12)
◽
pp. 8873-8915
◽
2018 ◽
Vol 11
(07)
◽
pp. 1850091
◽
2020 ◽
Vol 25
(5)
◽
pp. 1985-1997
Keyword(s):