Ji, Chunyan; Jiang, Daqing; Yang, Qingshan; Shi, Ningzhong Dynamics of a multigroup SIR epidemic model with stochastic perturbation. (English) Zbl 1244.93154 Automatica 48, No. 1, 121-131 (2012). MSC: 93E03 93C73 92D30 93A30 PDFBibTeX XMLCite \textit{C. Ji} et al., Automatica 48, No. 1, 121--131 (2012; Zbl 1244.93154) Full Text: DOI
Yang, Qingshan; Jiang, Daqing; Shi, Ningzhong; Ji, Chunyan The ergodicity and extinction of stochastically perturbed SIR and SEIR epidemic models with saturated incidence. (English) Zbl 1231.92058 J. Math. Anal. Appl. 388, No. 1, 248-271 (2012). MSC: 92D30 34F05 34D10 34A99 37N25 PDFBibTeX XMLCite \textit{Q. Yang} et al., J. Math. Anal. Appl. 388, No. 1, 248--271 (2012; Zbl 1231.92058) Full Text: DOI