- idUS
- Browsing by Author
Browsing by Author "Pettersson, Roger"
Now showing items 1-3 of 3
-
Article
A stochastic SIRI epidemic model with Lévy noise
Berrhazi, Badr-eddine; El Fatini, Mohamed; Caraballo Garrido, Tomás; Pettersson, Roger (American Institute of Mathematical Sciences, 2018)Some diseases such as herpes, bovine and human tuberculosis exhibit relapse in which the recovered individuals do not ...
-
Article
A stochastic SIRI epidemic model with relapse and media coverage
Caraballo Garrido, Tomás; El Fatini, Mohamed; Pettersson, Roger; Taki, Regragui (American Institute of Mathematical Sciences, 2018)This work is devoted to investigate the existence and uniqueness of a global positive solution for a stochastic epidemic ...
-
Article
Analysis of a stochastic distributed delay epidemic model with relapse and Gamma distribution kernel
Caraballo Garrido, Tomás; El Fatini, Mohamed; El Khalifi, Mohamed; Gerlach, Richard; Pettersson, Roger (Elsevier, 2020-04)In this work, we investigate a stochastic epidemic model with relapse and distributed delay. First, we prove that our model ...