Global stability of an SIRS epidemic model with delays,
- J. Zhen, Z. Ma, M. Han
- Acta Mathematica Scientia Series B,
Tailei Zhang School of Science, Chang’an University, Xi’an 710064, China Correspondence should be addressed to Tailei Zhang, firstname.lastname@example.org Received 3 November 2012; Accepted 4 December 2012 Academic Editor: Junli Liu Copyright q 2012 Tailei Zhang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. We investigate a stochastic epidemic model with time delays. By using Liapunov functionals, we obtain stability conditions for the stochastic stability of endemic equilibrium.